A control method, device, air conditioner and storage medium of an air conditioner

Abstract

The present invention discloses a control method, device, air conditioner and storage medium for an air conditioner. The method includes: obtaining the indoor environmental temperature, indoor environmental humidity, indoor oxygen concentration, indoor carbon dioxide content, outdoor weather information and weather forecast information of the air conditioner; controlling the opening and closing of at least one of the door and window according to the weather forecast information; controlling the opening and closing of the fresh air function according to the indoor oxygen concentration and indoor carbon dioxide content; controlling the opening and closing of the dehumidification function and / or the opening and closing of the humidifying device according to the indoor environmental temperature and indoor environmental humidity; controlling the opening and closing of at least one of the door and window according to the outdoor weather information, indoor environmental humidity, indoor oxygen concentration, indoor oxygen concentration and indoor carbon dioxide content. With this solution, based on the Internet of Things, it is possible to accurately control the indoor temperature and humidity, as well as the balance of carbon dioxide and oxygen, and monitor the safety status of the doors and windows in the presence or absence of people, which is conducive to improving the convenience of people's lives.

Description

Technical Field

[0001] The present invention belongs to the technical field of air conditioners, and particularly relates to a control method, device, air conditioner and storage medium of an air conditioner, and more particularly to an intelligent air conditioner control method, device, intelligent air conditioner and storage medium based on Internet of Things control. Background Art

[0002] With the development of the times, the types of smart furniture in society are increasing, which creates a lot of convenience for people's daily lives. However, in related solutions, when there is no one at home and bad weather such as hot, humid, or cold occurs, it is often very difficult for people to intervene in the home environment, which brings great inconvenience to people's lives.

[0003] The above content is only used to assist in understanding the technical solution of the present invention, and does not represent an admission that the above content is prior art. Summary of the Invention

[0004] The purpose of the present invention is to provide a control method, device, air conditioner and storage medium of an air conditioner to solve the problem that when there is no one at home and bad weather such as hot, humid, or cold occurs in smart furniture, it is often very difficult for people to intervene in the home environment, which brings great inconvenience to people's lives, and achieve the effect of accurately controlling the indoor temperature and humidity, the balance of carbon dioxide and oxygen, and monitoring the safety status of doors and windows in both the presence or absence of people based on the Internet of Things, which is beneficial to improving the convenience of people's lives.

[0005] In a control method of an air conditioner provided by the present invention, the air conditioner has a temperature adjustment function, a fresh air function, and a dehumidification function; the room where the air conditioner is located has a humidifying device, a door, and a window; the air conditioner can control the opening and closing of the humidifying device, and the air conditioner can also control the opening and closing of at least one of the door and window in the room where the air conditioner is located; the control method of the air conditioner includes: obtaining the indoor environmental temperature of the air conditioner, obtaining the indoor environmental humidity of the air conditioner, obtaining the indoor oxygen concentration of the air conditioner, obtaining the indoor carbon dioxide content of the air conditioner, obtaining the outdoor weather information at the location of the air conditioner, and obtaining the weather forecast information within a set time at the location of the air conditioner; controlling the opening and closing of at least one of the door and window in the room where the air conditioner is located according to the weather forecast information within a set time at the location of the air conditioner; controlling the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner; controlling the opening and closing of the dehumidification function of the air conditioner, and / or controlling the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner; controlling the opening and closing of at least one of the door and window in the room where the air conditioner is located according to at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, and the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner.

[0006] In some embodiments, the air conditioner further has a voice broadcast function; controlling the opening and closing of at least one of the door and window in the room where the air conditioner is located according to the weather forecast information within a set time at the location of the air conditioner includes: starting the voice broadcast function of the air conditioner, broadcasting the weather forecast information within a set time at the location of the air conditioner at the set broadcast time, sending a reminder message asking whether to close the door and window in the room where the air conditioner is located, and sending a reminder message about precautions for going out corresponding to the weather forecast information within a set time at the location of the air conditioner; if the user is not in the room where the air conditioner is located and receives an instruction message fed back by the user to close the door and window in the room where the air conditioner is located, then controlling the door and window in the room where the air conditioner is located to close according to the instruction message.

[0007] In some embodiments, controlling the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration and the indoor carbon dioxide content of the air conditioner includes: determining whether the indoor oxygen concentration of the air conditioner is greater than a first set oxygen concentration and less than a second set oxygen concentration, and determining whether the indoor carbon dioxide content of the air conditioner is less than a set carbon dioxide content; if it is determined that the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and it is determined that the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content, then control the fresh air function of the air conditioner to close, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content; if it is determined that the indoor oxygen concentration of the air conditioner is less than or equal to the first set oxygen concentration, or it is determined that the indoor oxygen concentration of the air conditioner is greater than or equal to the second set oxygen concentration, and / or it is determined that the indoor carbon dioxide content of the air conditioner is greater than or equal to the set carbon dioxide content, then control the fresh air function of the air conditioner to open, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content.

[0008] In some embodiments, controlling the opening and closing of the dehumidification function of the air conditioner and / or controlling the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature and the indoor environmental humidity of the air conditioner includes: determining whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; if it is determined that the indoor environmental temperature of the air conditioner is within the set temperature range of the current season, then determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season: if so, turn off the dehumidification function of the air conditioner and turn off the humidifying device in the room where the air conditioner is located, and then return to continue to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; otherwise, turn on the dehumidification function of the air conditioner when the indoor environmental humidity of the air conditioner is higher than the upper limit of the set humidity range of the current season, and turn on the humidifying device in the room where the air conditioner is located when the indoor environmental humidity of the air conditioner is lower than the lower limit of the set humidity range of the current season, and then return to continue to determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season; if it is determined that the indoor environmental temperature of the air conditioner is not within the set temperature range of the current season, then lower the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is higher than the upper limit of the set temperature range of the current season, and raise the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is lower than the upper limit of the set temperature range of the current season, and then return to continue to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season.

[0009] In some embodiments, at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner is used to control the opening and closing of at least one of the door and window in the room where the air conditioner is located, including: when the air conditioner receives a door and window opening and closing instruction sent by a user from a client, controlling at least one of the door and window in the room where the air conditioner is located to open or close according to the door and window opening and closing instruction; when there is no one in the room where the air conditioner is located, if the outdoor weather information at the location of the air conditioner is at least one of humid, rainy, and windy, sending a reminder message asking whether to close the door and window in the room where the air conditioner is located; when receiving an instruction message fed back by the user indicating that the door and window in the room where the air conditioner is located need to be closed, controlling the door and window in the room where the air conditioner is located to close according to the instruction message; when the door and window in the room where the air conditioner is located are closed, adjusting the indoor oxygen concentration and the indoor environmental humidity in the room where the air conditioner is located according to the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner.

[0010] Matched with the above method, on the other hand, the present invention provides a control device for an air conditioner. The air conditioner has a temperature adjustment function, a fresh air function, and a dehumidification function; the room where the air conditioner is located has a humidifying device, a door, and a window; the air conditioner can control the opening and closing of the humidifying device, and the air conditioner can also control the opening and closing of at least one of the door and window in the room where the air conditioner is located; the control device of the air conditioner includes: an acquisition unit configured to acquire the indoor environmental temperature of the air conditioner, acquire the indoor environmental humidity of the air conditioner, acquire the indoor oxygen concentration of the air conditioner, acquire the indoor carbon dioxide content of the air conditioner, acquire the outdoor weather information at the location of the air conditioner, and acquire the weather forecast information within a set time at the location of the air conditioner; a control unit configured to control the opening and closing of at least one of the door and window in the room where the air conditioner is located according to the weather forecast information within a set time at the location of the air conditioner; the control unit is further configured to control the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner; the control unit is further configured to control the opening and closing of the dehumidification function of the air conditioner and / or control the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner; the control unit is further configured to control the opening and closing of at least one of the door and window in the room where the air conditioner is located according to at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner.

[0011] In some embodiments, the air conditioner further has a voice broadcast function; the control unit controls the opening and closing of at least one of the door and window of the room where the air conditioner is located according to the weather forecast information within a set time at the location of the air conditioner, including: starting the voice broadcast function of the air conditioner, and at the set broadcast time, broadcasting the weather forecast information within the set time at the location of the air conditioner, sending a reminder message asking whether to close the door and window of the room where the air conditioner is located, and sending a reminder message about precautions when going out corresponding to the weather forecast information within the set time at the location of the air conditioner; if the user is not in the room where the air conditioner is located and an instruction message for closing the door and window of the room where the air conditioner is located is received from the user, then control the door and window of the room where the air conditioner is located to close according to the instruction message.

[0012] In some embodiments, the control unit controls the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration and the indoor carbon dioxide content of the air conditioner, including: determining whether the indoor oxygen concentration of the air conditioner is greater than a first set oxygen concentration and less than a second set oxygen concentration, and determining whether the indoor carbon dioxide content of the air conditioner is less than a set carbon dioxide content; if it is determined that the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and it is determined that the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content, then control the fresh air function of the air conditioner to close, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content; if it is determined that the indoor oxygen concentration of the air conditioner is less than or equal to the first set oxygen concentration, or it is determined that the indoor oxygen concentration of the air conditioner is greater than or equal to the second set oxygen concentration, and / or it is determined that the indoor carbon dioxide content of the air conditioner is greater than or equal to the set carbon dioxide content, then control the fresh air function of the air conditioner to open, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content.

[0013] In some embodiments, the control unit controls the opening and closing of the dehumidification function of the air conditioner and / or controls the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature and the indoor environmental humidity of the air conditioner, and includes: determining whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; if it is determined that the indoor environmental temperature of the air conditioner is within the set temperature range of the current season, then determining whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season: if so, closing the dehumidification function of the air conditioner and closing the humidifying device in the room where the air conditioner is located, and then returning to continue determining whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; otherwise, turning on the dehumidification function of the air conditioner when the indoor environmental humidity of the air conditioner is higher than the upper limit of the set humidity range of the current season, and turning on the humidifying device in the room where the air conditioner is located when the indoor environmental humidity of the air conditioner is lower than the lower limit of the set humidity range of the current season, and then returning to continue determining whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season; if it is determined that the indoor environmental temperature of the air conditioner is not within the set temperature range of the current season, then lowering the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is higher than the upper limit of the set temperature range of the current season, and raising the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is lower than the upper limit of the set temperature range of the current season, and then returning to continue determining whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season.

[0014] In some embodiments, the control unit controls the opening and closing of at least one of the doors and windows in the room where the air conditioner is located according to at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, and the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner, and includes: when the air conditioner receives a door and window opening and closing instruction sent by the user from the client, controlling at least one of the doors and windows in the room where the air conditioner is located to open or close according to the door and window opening and closing instruction; when there is no one in the room where the air conditioner is located, if the outdoor weather information at the location of the air conditioner is at least one of humid, rainy, and windy, then initiating a reminder message asking whether it is necessary to close the doors and windows in the room where the air conditioner is located; if an instruction message indicating that the doors and windows in the room where the air conditioner is located need to be closed is received from the user, then controlling the doors and windows in the room where the air conditioner is located to close according to the instruction message; when the doors and windows in the room where the air conditioner is located are closed, adjusting the indoor oxygen concentration and the indoor environmental humidity in the room where the air conditioner is located according to the indoor environmental humidity of the air conditioner and the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner.

[0015] Matched with the above device, on the other hand, the present invention provides an air conditioner, including: the control device of the air conditioner described above.

[0016] Matched with the above method, on the other hand, the present invention provides a storage medium, the storage medium includes a stored program, wherein, when the program runs, it controls the device where the storage medium is located to execute the control method of the air conditioner described above.

[0017] Thus, the solution of the present invention realizes the control of the temperature and humidity at home by using the temperature and humidity control function of the air conditioner when there is no one at home; realizes the monitoring of the state of the doors and windows at home when there is no one at home by making the air conditioner interact with the doors and windows; controls the indoor carbon dioxide concentration through the air conditioner, and controls the concentration balance of oxygen and carbon dioxide in the room through the air conditioner. Therefore, based on the Internet of Things, it realizes the accurate control of the temperature and humidity, carbon dioxide and oxygen balance in the room, and monitors the safety state of the doors and windows in the presence or absence of people, which is beneficial to improving the convenience of people's lives.

[0018] Other features and advantages of the present invention will be described in the following specification, and, in part, will be obvious from the specification, or will be understood by implementing the present invention.

[0019] Next, through the drawings and embodiments, the technical solution of the present invention will be further described in detail. Description of the Drawings

[0020] Figure 1 It is a schematic flowchart of an embodiment of the control method of the air conditioner of the present invention;

[0021] Figure 2 It is a schematic flowchart of an embodiment of controlling the opening and closing of doors and windows according to weather forecast information in the method of the present invention;

[0022] Figure 3 It is a schematic flowchart of an embodiment of controlling the opening and closing of the fresh air function according to the indoor oxygen concentration and the indoor carbon dioxide content in the method of the present invention;

[0023] Figure 4 It is a schematic flowchart of an embodiment of controlling the opening and closing of the dehumidification function and the humidifying device according to the indoor environmental temperature and the indoor environmental humidity in the method of the present invention;

[0024] Figure 5 It is a schematic structural diagram of an embodiment of the control device of the air conditioner of the present invention;

[0025] Figure 6 It is a schematic execution flowchart of the weather broadcast function;

[0026] Figure 7 It is a schematic execution flowchart of the intelligent air conditioning function;

[0027] Figure 8 It is a schematic diagram of the execution process of the intelligent temperature and humidity regulation function;

[0028] Figure 9 It is a schematic diagram of the execution process of the air conditioner and doors / windows interaction function.

[0029] In combination with the attached drawings, the reference numerals in the embodiments of the present invention are as follows:

[0030] 102 - Acquisition unit; 104 - Control unit. Detailed implementation manners

[0031] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and the corresponding attached drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0032] According to an embodiment of the present invention, a control method for an air conditioner is provided, as Figure 1 shown in the flowchart of an embodiment of the method of the present invention. The air conditioner has a temperature regulation function, a fresh air function, and a dehumidification function. The room where the air conditioner is located has a humidifying device, a door, and a window. The air conditioner can control the opening and closing of the humidifying device, and the air conditioner can also control the opening and closing of at least one of the door and window in the room where the air conditioner is located. In the solution of the present invention, in addition to the basic functions of an air conditioner, an intelligent air conditioner also has an intelligent control module (combined with a detection board) and an intelligent voice module. Based on Internet of Things control, functions such as weather forecasting, intelligent air conditioning, intelligent temperature and humidity regulation, and air conditioner and doors / windows interaction can be realized. Among them, the detection board is a sensor for detecting temperature, humidity, oxygen concentration, carbon dioxide concentration, etc. In the solution of the present invention, as Figure 1 shown, the control method of the air conditioner includes: step S110 to step S150.

[0033] At step S110, obtain the indoor environmental temperature of the air conditioner, obtain the indoor environmental humidity of the air conditioner, obtain the indoor oxygen concentration of the air conditioner, obtain the indoor carbon dioxide content of the air conditioner, obtain the outdoor weather information of the location where the air conditioner is located, and obtain the weather forecast information within a set time at the location where the air conditioner is located.

[0034] At step S120, according to the weather forecast information within a set time at the location where the air conditioner is located, control the opening and closing of at least one of the door and window in the room where the air conditioner is located.

[0035] In some embodiments, the air conditioner further has a voice broadcast function. For the specific process of controlling the opening and closing of at least one of the door and window of the room where the air conditioner is located according to the weather forecast information within a set time at the location of the air conditioner in step S120, refer to the following exemplary description.

[0036] The following combines Figure 2 The schematic flowchart of an embodiment of controlling the opening and closing of doors and windows according to weather forecast information in the method of the present invention shown below further illustrates the specific process of controlling the opening and closing of doors and windows according to weather forecast information in step S120, including: step S210 to step S220.

[0037] Step S210, activate the voice broadcast function of the air conditioner, and at the set broadcast time, broadcast the weather forecast information within the set time at the location of the air conditioner, initiate a reminder message on whether to close the door and window of the room where the air conditioner is located, and initiate a reminder message on matters needing attention when going out corresponding to the weather forecast information within the set time at the location of the air conditioner. Among them, the initiated reminder message can be a reminder message broadcast using the voice broadcast function or a reminder message sent to the user's client.

[0038] Step S220, if the user is not in the room where the air conditioner is located and an instruction message is received from the user to close the door and window of the room where the air conditioner is located, then control the door and window of the room where the air conditioner is located to close according to this instruction message.

[0039] Specifically, Figure 6 is the execution flowchart of the weather broadcast function. As Figure 6 shown, the execution process of the weather broadcast function proposed by the solution of the present invention includes:

[0040] Step 11, turn on the weather broadcast function of the air conditioner, and then execute step 12.

[0041] Step 12, when the set broadcast time set by the user is reached, broadcast the weather forecast situation, and remind the user whether to close the doors and windows, matters needing attention when going out, etc. according to the weather forecast.

[0042] In related solutions, the relationship between the air conditioner and the doors and windows is mutual. Generally speaking, when the air conditioner is turned on, the doors and windows need to be closed, and in current society, it is often manually closed by people. In the solution of the present invention, a technology of controlling the doors and windows through the air conditioner based on the Internet of Things is adopted, which solves the problem that the state of the doors and windows cannot be monitored when the air conditioner is turned on without people, and realizes the effect of interaction between the doors and windows through the air conditioner. Specifically, in the solution of the present invention, the weather forecast function can enable the intelligent air conditioner to monitor and predict the weather in real time under the control of the Internet of Things. After the user sets the broadcast time, the air conditioner will broadcast the weather of the day at the set time. According to the weather of the day, it will remind the user whether to close the doors and windows and matters needing attention when going out, etc., which can solve the situation that the doors and windows at home cannot be controlled when there is no one, and realize the interaction between the air conditioner and the doors and windows when there is no one.

[0043] At step S130, according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner, control the opening and closing of the fresh air function of the air conditioner.

[0044] In some embodiments, for the specific process of controlling the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration and the indoor carbon dioxide content of the air conditioner in step S130, refer to the following exemplary description.

[0045] The following combines Figure 3 As shown in the schematic flowchart of an embodiment of controlling the opening and closing of the fresh air function according to the indoor oxygen concentration and the indoor carbon dioxide content in the method of the present invention, the specific process of controlling the opening and closing of the fresh air function according to the indoor oxygen concentration and the indoor carbon dioxide content in step S130 is further described, including: step S310 to step S330.

[0046] Step S310, determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content. Among them, the first set oxygen concentration is 20% for example, the second set oxygen concentration is 23% for example, and the set carbon dioxide content is 700PPM for example.

[0047] Step S320, if it is determined that the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and it is determined that the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content, then control the fresh air function of the air conditioner to close, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content.

[0048] Step S330: If it is determined that the indoor oxygen concentration of the air conditioner is less than or equal to the first set oxygen concentration, or it is determined that the indoor oxygen concentration of the air conditioner is greater than or equal to the second set oxygen concentration, and / or it is determined that the indoor carbon dioxide content of the air conditioner is greater than or equal to the set carbon dioxide content, then control the fresh air function of the air conditioner to turn on, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content.

[0049] Specifically, Figure 7 It is a schematic diagram of the execution process of the intelligent air conditioning function. As Figure 7 shown, the execution process of the intelligent air conditioning function proposed by the solution of the present invention includes:

[0050] Step 21: Turn on the intelligent air conditioning function of the air conditioner, and then execute Step 22.

[0051] Step 22: Set in the control program of the air conditioner that the indoor air oxygen content is greater than 20% and less than 23%, and the indoor carbon dioxide amount is less than 700 PPM, and then execute Step 23.

[0052] Step 23: Determine whether it meets the condition that the indoor air oxygen content is greater than 20% and less than 23%, and the indoor carbon dioxide amount is less than 700 PPM. If so, execute Step 24; otherwise, execute Step 25.

[0053] Step 24: Control the fresh air function of the air conditioner to turn off, and then return to Step 23.

[0054] Step 25: Control the fresh air function of the air conditioner to turn on, and then return to Step 23.

[0055] Under the air conditioning technology in the related solutions, usually only the carbon dioxide detection sensor detects the indoor carbon dioxide concentration, and it is impossible to control the balance between the oxygen concentration and the carbon dioxide concentration. In the solution of the present invention, the intelligent carbon dioxide and oxygen control technology is adopted, which generally solves the problem that the balance between the indoor carbon dioxide and oxygen concentrations cannot be controlled when the air conditioner is turned on in the related solutions, and makes the indoor have a more comfortable air environment.

[0056] Specifically, in the solution of the present invention, the intelligent air conditioning function can adjust the indoor air whether there are people or not, and the operation can be carried out on the mobile phone APP. The air conditioner is equipped with the functions of detecting oxygen and carbon dioxide, and can detect the concentrations of oxygen and carbon dioxide in real time. The setting range of the intelligent air conditioning function of the air conditioner is as follows: the indoor oxygen concentration is within 20%-23%, and the indoor carbon dioxide amount is less than 700 PPM. After the intelligent air conditioning function is turned on, the air conditioner monitors the indoor oxygen and carbon dioxide content in real time. When the indoor oxygen concentration is lower than 20% or higher than 23% or the carbon dioxide amount is greater than 700 PPM, the air conditioner will automatically turn on the fresh air function until the air conditioner detects that the oxygen concentration and the carbon dioxide amount return to the set range, and then the fresh air function is turned off. If the detected oxygen concentration and carbon dioxide amount are within the set range, the fresh air function remains off. In this way, the concentration balance of indoor oxygen and carbon dioxide can be controlled by the air conditioner in both the presence and absence of people.

[0057] At step S140, according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner, control the opening and closing of the dehumidification function of the air conditioner, and / or control the opening and closing of the humidifying device in the room where the air conditioner is located.

[0058] In some embodiments, for the specific process of controlling the opening and closing of the dehumidification function of the air conditioner and / or the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity in step S140, refer to the following exemplary description.

[0059] The following combines Figure 4 The schematic flow chart of an embodiment of controlling the opening and closing of the dehumidification function and the humidifying device according to the indoor environmental temperature and the indoor environmental humidity in the method of the present invention shown below further illustrates the specific process of controlling the opening and closing of the dehumidification function and the humidifying device according to the indoor environmental temperature and the indoor environmental humidity in step S140, including: step S410 to step S430.

[0060] Step S410, determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season.

[0061] Step S420: If it is determined that the indoor environmental temperature of the air conditioner is within the set temperature range for the current season, then determine whether the indoor environmental humidity of the air conditioner is within the set humidity range for the current season. If so, turn off the dehumidification function of the air conditioner and turn off the humidifying device in the room where the air conditioner is located, and then return to continue determining whether the indoor environmental temperature of the air conditioner is within the set temperature range for the current season. Otherwise, if the indoor environmental humidity of the air conditioner is higher than the upper limit of the set humidity range for the current season, turn on the dehumidification function of the air conditioner; if the indoor environmental humidity of the air conditioner is lower than the lower limit of the set humidity range for the current season, turn on the humidifying device in the room where the air conditioner is located, and then return to continue determining whether the indoor environmental humidity of the air conditioner is within the set humidity range for the current season.

[0062] Step S430: If it is determined that the indoor environmental temperature of the air conditioner is not within the set temperature range for the current season, then if the indoor environmental temperature of the air conditioner is higher than the upper limit of the set temperature range for the current season, lower the target temperature of the air conditioner; if the indoor environmental temperature of the air conditioner is lower than the upper limit of the set temperature range for the current season, raise the target temperature of the air conditioner, and then return to continue determining whether the indoor environmental temperature of the air conditioner is within the set temperature range for the current season.

[0063] Specifically, Figure 8 is a schematic diagram of the execution process of the intelligent temperature and humidity adjustment function. As Figure 8 shown, the execution process of the intelligent temperature and humidity adjustment function proposed by the solution of the present invention includes:

[0064] Step 31: Turn on the intelligent temperature and humidity adjustment function of the air conditioner, and then execute Step 32. Among them, the intelligent temperature and humidity adjustment function can realize the adjustment of indoor temperature and humidity in the presence or absence of people, and can also be operated on the mobile phone APP.

[0065] Step 32: The air conditioner is equipped with a temperature and humidity detection function, and the air conditioner is internally provided with a humidifying device, which can humidify the indoor environment. The setting range of the intelligent temperature and humidity adjustment function of the air conditioner is as follows: in summer, the set temperature is within the range of 23°C - 28°C, and the relative humidity is within the range of 30% - 60%. In winter, the set temperature is within the range of 18°C - 25°C, and the relative humidity is within the range of 30% - 80%.

[0066] Step 33: After turning on the intelligent temperature and humidity adjustment function of the air conditioner, the air conditioner will monitor the indoor temperature and humidity in real time. The first step is to determine whether the detected temperature is within the temperature range. Specifically, in summer, determine whether the indoor temperature is greater than 23°C and less than 28°C; in winter, determine whether the indoor temperature is greater than 18°C and less than 25°C. If so, execute Step 34; otherwise, execute Step 37.

[0067] Step 34: Determine whether the indoor relative humidity is within the humidity range. Specifically, in summer, determine whether the indoor relative humidity is greater than 30% and less than 60%. In winter, determine whether the indoor relative humidity is greater than 30% and less than 80%. If so, execute Step 35; otherwise, execute Step 36.

[0068] Step 35: Turn off the humidification function and dehumidification function of the air conditioner, and then return to Step 33.

[0069] Step 36: Determine whether the indoor relative humidity is higher than the upper limit or lower than the lower limit of the humidity range. If it is higher than the upper limit of the humidity range, turn on the dehumidification function of the air conditioner, and then return to Step 34. If it is lower than the lower limit of the humidity range, turn on the humidification function of the air conditioner, and then return to Step 34.

[0070] Step 37: Determine whether the indoor temperature is higher than the upper limit or lower than the lower limit of the temperature range. If the indoor temperature is higher than the upper limit of the temperature range, the air conditioner will automatically lower the temperature, and then return to Step 33. If the indoor temperature is lower than the lower limit of the temperature range, the air conditioner will automatically raise the temperature, and then return to Step 33.

[0071] In related solutions, in humid weather, the humidity in the home will become very high, and the humidity can even exceed 100%, increasing the risk of damage to home appliances, walls, etc. However, the solution of the present invention adopts intelligent temperature and humidity control technology to solve the problem of being unable to monitor and control the temperature and humidity at home when no one is present, realizing the monitoring and control of the temperature and humidity at home when someone is present or not, and reducing the damage to home appliances caused by bad weather.

[0072] Specifically, in the solution of the present invention, after the intelligent temperature and humidity adjustment function of the air conditioner is turned on, the air conditioner will monitor the indoor temperature and humidity in real time. In the first step, it will judge whether the detected temperature is within the temperature range. When the judgment is negative, the air conditioner will detect whether the temperature is higher or lower than the set temperature range. If it is higher than the set temperature range, the air conditioner will automatically lower the temperature (set the air conditioner temperature to 25°C in summer and 22°C in winter. If the indoor temperature does not reach the set temperature range of the air conditioner after 10 minutes, lower it by 1°C until the detected temperature is within the set range). If it is lower than the set temperature range, the air conditioner will automatically raise the temperature (set the air conditioner temperature to 25°C in summer and 22°C in winter. If the indoor temperature does not reach the set temperature range of the air conditioner after 10 minutes, raise it by 1°C until the detected temperature is within the set range). If the judgment is positive, the air conditioner will enter the next judgment, judging whether the relative humidity indoors is within the set range. If the judgment is negative, the air conditioner will detect whether the indoor relative humidity is higher or lower than the set range. If it is higher than the set range, the air conditioner will perform the dehumidification function. If it is lower than the set range, the air conditioner will perform the humidification function. If the judgment is positive, the air conditioner will not perform the humidification and dehumidification actions and will keep running. In this way, when there is no one at home, through the intelligent temperature and humidity control of the air conditioner, the indoor temperature and humidity can be controlled in real time, solving the problem of being unable to monitor and control the indoor temperature and humidity when there is no one at home.

[0073] At step S150, control the opening and closing of at least one of the doors and windows in the room where the air conditioner is located according to at least one of the outdoor weather information where the air conditioner is located, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor carbon dioxide content of the air conditioner and the indoor oxygen concentration of the air conditioner.

[0074] The solution of the present invention proposes a control method for an air conditioner, specifically an intelligent air conditioner control method based on Internet of Things control, which is an intelligent temperature and humidity control system and an intelligent carbon dioxide and oxygen control system. It can realize the interaction between the air conditioner and the doors and windows. Based on the Internet of Things, it can accurately control the indoor temperature and humidity and the balance of carbon dioxide and oxygen in the presence or absence of people, and can provide a comfortable environment by real-time feedback of the indoor environmental situation. The intelligent air conditioner can predict the weather and detect the current weather situation in real time, can broadcast the weather situation of the day at a set time period, will remind the user whether to close the doors and windows and matters needing attention when going out, and can cooperate with the intelligent temperature and humidity control system and the intelligent carbon dioxide and oxygen control system to provide a comfortable indoor environment in different weather environments, and can prevent in advance the impacts brought by bad weather such as humidity, cold, and heat.

[0075] In some embodiments, in step S150, at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner is used to control the opening and closing of at least one of the door and window in the room where the air conditioner is located, including any of the following control scenarios:

[0076] The first control scenario: When the air conditioner receives a door and window opening / closing instruction sent by the user from the client, at least one of the door and window in the room where the air conditioner is located is controlled to open or close according to the door and window opening / closing instruction.

[0077] The second control scenario: When there is no one in the room where the air conditioner is located, if the outdoor weather information at the location of the air conditioner is at least one of humid, rainy, and windy, a reminder message for whether to close the door and window in the room where the air conditioner is located is initiated. If an instruction message indicating the need to close the door and window in the room where the air conditioner is located is received from the user, the door and window in the room where the air conditioner is located are controlled to close according to the instruction message. Among them, the initiated reminder message can be a reminder message broadcast using the voice broadcast function or a reminder message sent to the user's client.

[0078] The third control scenario: When the door and window in the room where the air conditioner is located are closed, the indoor oxygen concentration and indoor environmental humidity in the room where the air conditioner is located are adjusted according to the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner. Specifically, when the door and window in the room where the air conditioner is located are closed, the opening and closing of the fresh air function of the air conditioner are controlled according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner to adjust the indoor oxygen concentration in the room where the air conditioner is located. And / or, the opening and closing of the dehumidification function of the air conditioner and / or the opening and closing of the humidifying device in the room where the air conditioner is located are controlled according to the indoor environmental temperature and indoor environmental humidity of the air conditioner to adjust the indoor environmental temperature and indoor environmental humidity in the room where the air conditioner is located.

[0079] Specifically, Figure 9 is a schematic diagram of the execution process of the air conditioner door and window interaction function. As Figure 9 shown, the execution process of the air conditioner door and window interaction function proposed by the solution of the present invention includes:

[0080] Step 41: Turn on the air conditioner door and window interaction function, and then execute any one of steps 42, 43, and 44.

[0081] Step 42: The air conditioner and doors / windows interaction function enables, when there is no one present, controlling the doors and windows to open or close by sending instructions from the air conditioner through the user's mobile phone APP. It is also possible to choose to only open or close the door or the window, thus achieving the control of the opening and closing of the door or window.

[0082] Step 43: When there is no one present, when the air conditioner detects in real time that the weather is bad such as humid, rainy, windy, etc. and detects that the doors and windows are not closed, the air conditioner will send the real-time weather conditions to the user's mobile phone APP, asking the user whether they need to close the doors and windows. Subsequently, the air conditioner will control the opening and closing of the doors and windows according to the user's instructions.

[0083] Step 44: Even in the standby state, the air conditioner can detect the indoor temperature and humidity, oxygen concentration, and carbon dioxide content, but it does not perform any adjustment. Only when the doors and windows are closed can the intelligent temperature and humidity adjustment and intelligent air conditioning system functions

[0084] be started, and then Step 45 is executed.

[0085] Step 45: When there is no one present, when it is detected that the indoor temperature and humidity, oxygen concentration, or carbon dioxide content is not within the set range, Step 46 is executed.

[0086] Step 46: The air conditioner will send indoor information such as indoor temperature and humidity, carbon dioxide content, and oxygen concentration to the user's mobile phone APP through the Internet of Things, asking the user whether they need to close the doors and windows: if so, Step 47 is executed,

[0087] otherwise, the doors and windows are not closed (i.e., the user chooses otherwise and the doors and windows are not closed).

[0088] Step 47: If the user chooses yes, the air conditioner will send instructions to close the doors and windows or only close the window or the door, and then continue to ask the user whether they need to turn on the intelligent temperature and humidity adjustment function or the intelligent air conditioning function, which can be turned on or off according to the user's

[0089] choice, that is: if so, turn on the intelligent temperature and humidity adjustment function or the intelligent air conditioning function, otherwise only close the doors and windows.

[0090] The solution of the present invention is an intelligent temperature and humidity control system and an intelligent carbon dioxide and oxygen control system, through the intelligent air conditioning function, intelligent temperature and humidity adjustment function, built-in humidifier, air conditioner and doors / windows interaction function, as well as weather timing broadcast and reminder of precautions. Through the air conditioner and doors / windows interaction function, it is possible to prevent the problem of unclosed doors and windows in case of bad weather when there is no one present. Through the intelligent air conditioning function and intelligent temperature and humidity adjustment function, it is possible to prevent humidity, heat, and cold in case of no one under the action of the doors and windows function

[0091] when there is no one present.

[0092] Severe weather has a severe impact on the home. Thus, by coordinating with the interaction of doors and windows and weather prediction, etc., accurate control of the indoor environment can be achieved both when people are present and when they are absent. For example: In the solution of the present invention, a technology for real-time detection of weather conditions is adopted, weather and precautions are broadcast regularly every day, and the weather conditions are detected in real time and coordinated with the intelligent temperature and humidity control system and the intelligent carbon dioxide and oxygen control system to respond to the impacts brought by different weathers, so as to provide a comfortable indoor environment in different weather conditions.

[0093] Detect the weather conditions and cooperate with the intelligent temperature and humidity control system and the intelligent carbon dioxide and oxygen control system to respond to the impacts brought by different weathers, so as to provide a comfortable indoor environment in different weather conditions.

[0094] Adopting the technical solution of this embodiment, when there is no one in the user's home, the temperature and humidity in the home can be controlled through the temperature and humidity control function of the air conditioner. By making the air conditioner interact with the doors and windows, the status of the doors and windows in the home can be monitored when there is no one in the home. The indoor carbon dioxide concentration is controlled by the air conditioner, and the concentration balance of oxygen and carbon dioxide in the room is controlled by the air conditioner. Thus, based on the Internet of Things, accurate control of the temperature and humidity in the room, as well as the balance of carbon dioxide and oxygen, and monitoring of the safety status of the doors and windows can be achieved in the presence or absence of people, which is beneficial to improving the convenience of people's lives.

[0095] According to an embodiment of the present invention, a control device for an air conditioner corresponding to the control method of the air conditioner is also provided. Refer to

[0096] The structural schematic diagram of an embodiment of the device of the present invention shown. The air conditioner has a temperature adjustment function, a fresh air function, and a dehumidification function. The room where the air conditioner is located has a humidifying device, a door, and a window. The air conditioner can control the opening and closing of the humidifying device, and the air conditioner can also control the opening and closing of at least one of the door and window in the room where the air conditioner is located. In the solution of the present invention, in addition to the basic air conditioner functions, the intelligent air conditioner also has an intelligent control module (combined with the detection board) and an intelligent voice module. Based on Internet of Things control, functions such as weather broadcast, intelligent air conditioning, intelligent temperature and humidity adjustment, and air conditioner-door and window interaction can be realized. Among them, the detection board is a sensor for detecting temperature and humidity, oxygen concentration, carbon dioxide concentration, etc. In the solution of the present invention, as Figure 5 shown, the control device of the air conditioner includes: an acquisition unit 102 and a control unit 104. Figure 1 Among them, the acquisition unit 102 is configured to acquire the indoor environmental temperature of the air conditioner, acquire the indoor environmental humidity of the air conditioner, acquire the indoor oxygen concentration of the air conditioner, acquire the indoor carbon dioxide content of the air conditioner, acquire the outdoor weather information of the location of the air conditioner, and acquire the weather forecast information within a set time at the location of the air conditioner. For the specific functions and processing of this acquisition unit 102, refer to step S110.

[0097]

[0098] ​The control unit 104 is configured to control the opening and closing of at least one of the door and window of the room where the air conditioner is located according to the weather forecast information within the set time at the location of the air conditioner. For the specific functions and processes of this control unit 104, refer to step S120.

[0099] In some embodiments, the air conditioner further has a voice broadcast function. The control unit 104 controls the opening and closing of at least one of the door and window of the room where the air conditioner is located according to the weather forecast information within the set time at the location of the air conditioner, including:

[0100] The control unit 104 is specifically further configured to activate the voice broadcast function of the air conditioner, and at the set broadcast time, broadcast the weather forecast information within the set time at the location of the air conditioner, initiate a reminder message on whether to close the door and window of the room where the air conditioner is located, and initiate a reminder message on matters needing attention when going out corresponding to the weather forecast information within the set time at the location of the air conditioner. Among them, the initiated reminder message can be a reminder message broadcast using the voice broadcast function or a reminder message sent to the user's client. For the specific functions and processes of this control unit 104, also refer to step S210.

[0101] The control unit 104 is specifically further configured to, if the user is not in the room where the air conditioner is located and an instruction message for closing the door and window of the room where the air conditioner is located is received from the user, then control the door and window of the room where the air conditioner is located to close according to this instruction message. For the specific functions and processes of this control unit 104, also refer to step S220.

[0102] Specifically, Figure 6 is a schematic diagram of the execution process of the weather broadcast function. As Figure 6 shown, the execution process of the weather broadcast function proposed by the solution of the present invention includes:

[0103] Step 11: Activate the weather broadcast function of the air conditioner, and then execute step 12.

[0104] Step 12: When the set broadcast time set by the user arrives, broadcast the weather forecast situation, and remind the user whether to close the doors and windows, matters needing attention when going out, etc. according to the weather forecast.

[0105] In related solutions, the relationship between the air conditioner and the doors and windows is mutual. Generally speaking, when the air conditioner is turned on, the doors and windows need to be closed, and in current society, it is often manually closed by people. In the solution of the present invention, a technology of controlling the doors and windows through the air conditioner based on the Internet of Things is adopted, which solves the problem that the state of the doors and windows cannot be monitored when the air conditioner is turned on without people, and realizes the effect of interacting between the doors and windows through the air conditioner. Specifically, in the solution of the present invention, the weather broadcast function can enable the intelligent air conditioner to monitor and predict the weather conditions in real time under the control of the Internet of Things. After the user sets the broadcast time, the air conditioner will broadcast the weather of the day at the set time. According to the weather conditions of the day, it will remind the user whether to close the doors and windows and precautions when going out, etc., which can solve the situation that the doors and windows at home cannot be controlled when there is no one, and realize the interaction between the air conditioner and the doors and windows when there is no one.

[0106] The control unit 104 is further configured to control the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner. For the specific functions and processes of this control unit 104, refer to step S130.

[0107] In some embodiments, the control unit 104 controls the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner, including:

[0108] The control unit 104 is specifically further configured to determine whether the indoor oxygen concentration of the air conditioner is greater than a first set oxygen concentration and less than a second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than a set carbon dioxide content. Among them, the first set oxygen concentration is 20% for example, the second set oxygen concentration is 23% for example, and the set carbon dioxide content is 700PPM for example. For the specific functions and processes of this control unit 104, refer to step S310.

[0109] The control unit 104 is specifically further configured to, if it is determined that the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and it is determined that the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content, then control the fresh air function of the air conditioner to close, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content. For the specific functions and processes of this control unit 104, refer to step S320.

[0110] The control unit 104 is specifically further configured to, if it is determined that the indoor oxygen concentration of the air conditioner is less than or equal to the first set oxygen concentration, or it is determined that the indoor oxygen concentration of the air conditioner is greater than or equal to the second set oxygen concentration, and / or it is determined that the indoor carbon dioxide content of the air conditioner is greater than or equal to the set carbon dioxide content, then control the fresh air function of the air conditioner to be turned on, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content. For the specific functions and processes of this control unit 104, refer to step S330.

[0111] Specifically, Figure 7 is a schematic diagram of the execution process of the intelligent air conditioning function. As Figure 7 shown, the execution process of the intelligent air conditioning function proposed by the solution of the present invention includes:

[0112] Step 21: Turn on the intelligent air conditioning function of the air conditioner, and then execute step 22.

[0113] Step 22: Set in the control program of the air conditioner that the indoor oxygen content is greater than 20% and less than 23%, and the indoor carbon dioxide content is less than 700 PPM, and then execute step 23.

[0114] Step 23: Determine whether it meets the conditions that the indoor oxygen content is greater than 20% and less than 23%, and the indoor carbon dioxide content is less than 700 PPM: If so, execute step 24, otherwise execute step 25.

[0115] Step 24: Control the fresh air function of the air conditioner to be turned off, and then return to step 23.

[0116] Step 25: Control the fresh air function of the air conditioner to be turned on, and then return to step 23.

[0117] Under the air conditioner technology in the related solutions, usually only a carbon dioxide detection sensor detects the indoor carbon dioxide concentration, and it is impossible to control the balance between the oxygen concentration and the carbon dioxide concentration. In the solution of the present invention, an intelligent carbon dioxide and oxygen control technology is adopted, which generally solves the problem that the balance between the indoor carbon dioxide and oxygen concentrations cannot be controlled when the air conditioner is turned on in the related solutions, and makes the indoor have a more comfortable air environment.

[0118] Specifically, in the solution of the present invention, the intelligent air conditioning function can adjust the indoor air whether there are people or not, and can be operated on the mobile phone APP. The air conditioner is equipped with oxygen and carbon dioxide detection functions, which can detect the oxygen and carbon dioxide concentrations in real time. The setting range of the intelligent air conditioning function of the air conditioner is: the indoor oxygen concentration is within 20%-23%, and the indoor carbon dioxide amount is less than 700 PPM. After the intelligent air conditioning function is turned on, the air conditioner monitors the indoor oxygen and carbon dioxide content in real time. When the indoor oxygen concentration is lower than 20% or higher than 23% or the carbon dioxide amount is greater than 700 PPM, the air conditioner will automatically turn on the fresh air function until the air conditioner detects that the oxygen concentration and carbon dioxide amount return to the set range, and then the fresh air function is turned off. If the detected oxygen concentration and carbon dioxide amount are within the set range, the fresh air function remains off. In this way, the indoor oxygen and carbon dioxide concentration balance can be controlled by the air conditioner in both the presence and absence of people.

[0119] The control unit 104 is further configured to control the opening and closing of the dehumidification function of the air conditioner and / or control the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner. For the specific functions and processes of this control unit 104, please also refer to step S140.

[0120] In some embodiments, the control unit 104 controls the opening and closing of the dehumidification function of the air conditioner and / or controls the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner, including:

[0121] The control unit 104 is specifically further configured to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season. For the specific functions and processes of this control unit 104, please also refer to step S410.

[0122] The control unit 104 is specifically further configured to, if it is determined that the indoor environmental temperature of the air conditioner is within the set temperature range of the current season, determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season: if so, turn off the dehumidification function of the air conditioner and turn off the humidifying device in the room where the air conditioner is located, and then return to continue to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season. Otherwise, turn on the dehumidification function of the air conditioner when the indoor environmental humidity of the air conditioner is higher than the upper limit of the set humidity range of the current season, and turn on the humidifying device in the room where the air conditioner is located when the indoor environmental humidity of the air conditioner is lower than the lower limit of the set humidity range of the current season, and then return to continue to determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season. For the specific functions and processes of this control unit 104, please also refer to step S420.

[0123] The control unit 104 is further configured to, if it is determined that the indoor ambient temperature of the air conditioner is not within the set temperature range of the current season, lower the target temperature of the air conditioner when the indoor ambient temperature of the air conditioner is higher than the upper limit of the set temperature range of the current season, and raise the target temperature of the air conditioner when the indoor ambient temperature of the air conditioner is lower than the upper limit of the set temperature range of the current season, and then return to continue to determine whether the indoor ambient temperature of the air conditioner is within the set temperature range of the current season. The specific functions and processing of the control unit 104 are also shown in step S430.

[0124] Specifically, Figure 8 This is a schematic diagram of the execution flow of the intelligent temperature and humidity adjustment function. Figure 8 As shown, the execution process of the intelligent temperature and humidity adjustment function proposed by the solution of the present invention includes:

[0125] Step 31, turn on the intelligent temperature and humidity adjustment function of the air conditioner, and then execute step 32. Among them, the intelligent temperature and humidity adjustment function can adjust the indoor temperature and humidity with or without people, and can also be operated on the mobile phone APP.

[0126] Step 32. The air conditioner has a temperature and humidity detection function. The air conditioner has a built-in humidification device to humidify the room. Intelligent temperature and humidity adjustment function air conditioner setting range: summer setting temperature is within the range of 23℃-28℃, relative humidity is within the range of 30%-60%. Winter setting temperature is within the range of 18℃-25℃, relative humidity is within the range of 30%-80%.

[0127] Step 33. After turning on the intelligent temperature and humidity adjustment function of the air conditioner, the air conditioner will monitor the indoor temperature and humidity in real time. The first step is to determine whether the detected temperature is within the temperature range. Specifically, in summer, determine whether the indoor temperature is greater than 23°C and less than 28°C; in winter, determine whether the indoor temperature is greater than 18°C ​​and less than 25°C: if so, execute step 34, otherwise execute step 37.

[0128] Step 34, determine whether the indoor relative humidity is within the humidity range. Specifically, determine whether the indoor relative humidity is greater than 30% and less than 60% in summer, and determine whether the indoor relative humidity is greater than 30% and less than 80% in winter: if so, execute step 35, otherwise execute step 36.

[0129] Step 35: Turn off the humidification and dehumidification functions of the air conditioner, and then return to step 33.

[0130] Step 36: Determine whether the indoor relative humidity is higher than the upper limit or lower than the lower limit of the humidity range. If it is higher than the upper limit of the humidity range, turn on the dehumidification function of the air conditioner, and then return to Step 34. If it is lower than the lower limit of the humidity range, turn on the humidification function of the air conditioner, and then return to Step 34.

[0131] Step 37: Determine whether the indoor temperature is higher than the upper limit or lower than the lower limit of the temperature range. If the indoor temperature is higher than the upper limit of the temperature range, the air conditioner will automatically lower the temperature, and then return to Step 33. If the indoor temperature is lower than the lower limit of the temperature range, the air conditioner will automatically raise the temperature, and then return to Step 33.

[0132] In related solutions, in humid weather, the humidity in the home will become very high, and the humidity can even exceed 100%, increasing the risk of damage to household appliances, walls, etc. In the solution of the present invention, an intelligent temperature and humidity control technology is adopted to solve the problem of being unable to monitor and control the temperature and humidity in the home when no one is present, and to achieve the monitoring and control of the temperature and humidity in the home when someone is present or not, reducing the damage caused by bad weather to household items.

[0133] Specifically, in the solution of the present invention, after turning on the intelligent temperature and humidity adjustment function of the air conditioner, the air conditioner will monitor the indoor temperature and humidity in real time. The first step is to determine whether the detected temperature is within the temperature range. When the determination is negative, the air conditioner will detect whether the temperature is higher than or lower than the set temperature range. If it is higher than the set temperature range, the air conditioner will automatically lower the temperature (set the air conditioner temperature to 25°C in summer and 22°C in winter. If the indoor temperature does not reach the air conditioner set temperature range after 10 minutes, lower it by 1°C until the detected temperature is within the set range). If it is lower than the set temperature range, the air conditioner will automatically raise the temperature (set the air conditioner temperature to 25°C in summer and 22°C in winter. If the indoor temperature does not reach the air conditioner set temperature range after 10 minutes, raise it by 1°C until the detected temperature is within the set range). If the determination is positive, the air conditioner will enter the next judgment, determining whether the relative humidity indoors is within the set range. If the determination is negative, the air conditioner will detect whether the indoor relative humidity is higher than or lower than the set range. If it is higher than the set range, the air conditioner will perform the dehumidification function. If it is lower than the set range, the air conditioner will perform the humidification function. If the determination is positive, the air conditioner will not perform the humidification and dehumidification actions and will keep running. In this way, when no one is at home, the temperature and humidity in the home can be controlled in real time through the intelligent temperature and humidity control of the air conditioner, solving the problem of being unable to monitor and control the temperature and humidity in the home when no one is present.

[0134] The control unit 104 is further configured to control the opening and closing of at least one of the doors and windows in the room where the air conditioner is located according to at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration and indoor carbon dioxide content of the air conditioner. For the specific functions and processing of the control unit 104, refer to step S150.

[0135] The solution of the present invention proposes a control device for an air conditioner, specifically an intelligent air conditioner control device based on Internet of Things control, which is an intelligent temperature and humidity control system and an intelligent carbon dioxide and oxygen control system. It can realize the interaction between the air conditioner and the doors and windows. Based on the Internet of Things, it can accurately control the indoor temperature and humidity and the balance of carbon dioxide and oxygen in the presence or absence of people, and provide a comfortable environment by real-time feedback of the indoor environment. The intelligent air conditioner can predict the weather and detect the current weather conditions in real time, broadcast the weather conditions of the day at a set time period, remind users whether they need to close the doors and windows and precautions when going out, and cooperate with the intelligent temperature and humidity control system and the intelligent carbon dioxide and oxygen control system to provide a comfortable indoor environment in different weather conditions, and can prevent the impacts brought by bad weather such as humidity, cold, and heat in advance.

[0136] In some embodiments, the control unit 104 controls the opening and closing of at least one of the doors and windows in the room where the air conditioner is located according to at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration and indoor carbon dioxide content of the air conditioner, including any of the following control situations:

[0137] The first control situation: The control unit 104 is specifically further configured to, when the air conditioner receives a door and window opening and closing instruction sent by a user from a client, control at least one of the doors and windows in the room where the air conditioner is located to open or close according to the door and window opening and closing instruction.

[0138] The second control situation: The control unit 104 is specifically further configured to, when there is no one in the room where the air conditioner is located, if the outdoor weather information at the location of the air conditioner is at least one of humid, rainy, and windy, initiate a reminder message on whether to close the doors and windows in the room where the air conditioner is located. If an instruction message indicating the need to close the doors and windows in the room where the air conditioner is located is received from the user, then control the doors and windows in the room where the air conditioner is located to close according to the instruction message. Among them, the initiated reminder message can be a reminder message broadcast using the voice broadcast function or a reminder message sent to the user's client.

[0139] The third control scenario: The control unit 104 is further specifically configured to, when the doors and windows of the room where the air conditioner is located are closed, adjust the indoor oxygen concentration and indoor environmental humidity in the room where the air conditioner is located according to the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, as well as the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner. Specifically, when the doors and windows of the room where the air conditioner is located are closed, the opening and closing of the fresh air function of the air conditioner are controlled according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner, so as to adjust the indoor oxygen concentration in the room where the air conditioner is located. And / or, the opening and closing of the dehumidification function of the air conditioner are controlled according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner, and / or the opening and closing of the humidifying device in the room where the air conditioner is located are controlled, so as to adjust the indoor environmental temperature and indoor environmental humidity in the room where the air conditioner is located.

[0140] Specifically, Figure 9 is a schematic diagram of the execution process of the air conditioner door and window interaction function. As Figure 9 shown, the execution process of the air conditioner door and window interaction function proposed by the solution of the present invention includes:

[0141] Step 41: Turn on the door and window interaction function of the air conditioner, and then execute any one of Step 42, Step 43, and Step 44.

[0142] Step 42: The air conditioner door and window interaction function can be used to control the air conditioner to send instructions to open and close the doors and windows through the user's mobile phone APP when there is no one, or only the door or window can be selected to open or close to achieve the control of the opening and closing of the door or window.

[0143] Step 43: When there is no one, when the weather detected by the air conditioner in real time is bad weather such as humid, rainy, windy, etc. and the doors and windows are detected to be not closed, the air conditioner will send the real-time weather conditions to the user's mobile phone APP and ask the user whether to close the doors and windows. Subsequently, the air conditioner will control the opening and closing of the doors and windows according to the user's instructions.

[0144] Step 44: The air conditioner can also detect the indoor temperature and humidity, oxygen concentration, and carbon dioxide content in the standby state, but no adjustment is made. Only when the doors and windows are closed can the intelligent temperature and humidity adjustment and intelligent air conditioning system functions be started, and then Step 45 is executed.

[0145] Step 45: When there is no one, when the detected indoor temperature and humidity, oxygen concentration, or carbon dioxide content are not within the set range, Step 46 is executed.

[0146] Step 46: The air conditioner will send indoor information such as indoor temperature and humidity, carbon dioxide content, and oxygen concentration to the user's mobile phone APP through the Internet of Things and ask the user whether to close the doors and windows: if so, Step 47 is executed, otherwise the doors and windows are not closed (that is, the user chooses otherwise the doors and windows are not closed).

[0147] Step 47: If the user selects "Yes", the air conditioner will send an instruction to close the doors and windows, or only close the windows or doors, and then continue to ask the user whether they need to turn on the intelligent temperature and humidity control function or the intelligent air conditioning function, which can be turned on or off according to the user's selection, that is: if yes, turn on the intelligent temperature and humidity control function or the intelligent air conditioning function, otherwise only close the doors and windows.

[0148] The solution of the present invention is an intelligent temperature and humidity control system and an intelligent carbon dioxide and oxygen control system, which include an intelligent air conditioning function, an intelligent temperature and humidity control function, a built-in humidifier, an air conditioner and window / door interaction function, as well as weather timing broadcast and precautions reminder. Through the air conditioner and window / door interaction function, the problem of unclosed doors and windows during bad weather can be prevented when no one is at home. Through the intelligent air conditioning function and the intelligent temperature and humidity control function, under the action of the window / door function, the adverse effects of bad weather such as humidity, heat, and cold on the home can be prevented when no one is at home. In this way, by cooperating with window / door interaction and weather prediction, etc., accurate control of the indoor environment can be achieved both when someone is at home and when no one is at home. For example: The solution of the present invention adopts the technology of real-time detecting weather conditions, broadcasts the weather and precautions daily at a fixed time, and real-time detects the weather conditions and cooperates with the intelligent temperature and humidity control system and the intelligent carbon dioxide and oxygen control system to cope with the impacts brought by different weathers, so as to provide a comfortable indoor environment in different weather conditions.

[0149] Since the processing and functions implemented by the device in this embodiment are basically corresponding to the embodiments, principles and examples of the foregoing method, for the details not described in the description of this embodiment, reference can be made to the relevant descriptions in the foregoing embodiments and will not be elaborated here.

[0150] Adopting the technical solution of the present invention, when no one is at home in the user's home, the temperature and humidity at home can be controlled through the temperature and humidity control function of the air conditioner; by enabling the air conditioner to interact with the doors and windows, the status of the doors and windows at home can be monitored when no one is at home; by controlling the indoor carbon dioxide concentration through the air conditioner, and by controlling the concentration balance of oxygen and carbon dioxide in the room through the air conditioner, an intelligent carbon dioxide and oxygen control technology is adopted to control the concentration balance of carbon dioxide and oxygen in the room, so that the indoor has a more comfortable air environment and improves the convenience of the user's life.

[0151] According to an embodiment of the present invention, there is also provided an air conditioner corresponding to the control device of the air conditioner. The air conditioner may include: the control device of the air conditioner described above.

[0152] Since the processing and functions implemented by the air conditioner in this embodiment are basically corresponding to the embodiments, principles and examples of the foregoing device, for the details not described in the description of this embodiment, reference can be made to the relevant descriptions in the foregoing embodiments and will not be elaborated here.

[0153] By adopting the technical solution of the present invention, when there is no one at home, the temperature and humidity in the home can be controlled through the temperature and humidity control function of the air conditioner; by enabling the air conditioner to interact with the doors and windows, the status of the doors and windows at home can be monitored when there is no one at home; by controlling the indoor carbon dioxide concentration through the air conditioner and controlling the concentration balance of oxygen and carbon dioxide in the room, the technology of controlling the doors and windows through the air conditioner based on the Internet of Things is adopted, solving the problem that the status of the doors and windows cannot be monitored when the air conditioner is turned on in the absence of people, achieving the effect of realizing the interaction between the doors and windows through the air conditioner, and improving the convenience of users' lives.

[0154] According to an embodiment of the present invention, there is also provided a storage medium corresponding to the control method of the air conditioner. The storage medium includes a stored program, wherein when the program runs, it controls the device where the storage medium is located to execute the above-mentioned control method of the air conditioner.

[0155] Since the processing and functions realized by the storage medium of this embodiment are basically corresponding to the embodiments, principles and examples of the foregoing method, for the parts not described in detail in the description of this embodiment, reference can be made to the relevant descriptions in the foregoing embodiments, and details will not be repeated here.

[0156] By adopting the technical solution of the present invention, when there is no one at home, the temperature and humidity in the home can be controlled through the temperature and humidity control function of the air conditioner; by enabling the air conditioner to interact with the doors and windows, the status of the doors and windows at home can be monitored when there is no one at home; by controlling the indoor carbon dioxide concentration through the air conditioner and controlling the concentration balance of oxygen and carbon dioxide in the room, the intelligent temperature and humidity control technology is adopted to realize the monitoring and control of the temperature and humidity in the home in both the presence and absence of people, reducing the damage caused by bad weather to the household items, and improving the convenience of users' lives.

[0157] In summary, it is easy for those skilled in the art to understand that, on the premise of no conflict, the above-mentioned advantageous methods can be freely combined and superimposed.

[0158] The above description is only for the embodiments of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A control method for an air conditioner, characterized in that, The air conditioner has a temperature regulation function, a fresh air function, and a dehumidification function; the room where the air conditioner is located has a humidifying device, a door, and a window; the air conditioner can control the opening and closing of the humidifying device, and the air conditioner can also control the opening and closing of at least one of the door and window in the room where the air conditioner is located; the air conditioner also has a voice broadcast function; the control method of the air conditioner includes: Obtain the indoor environmental temperature of the air conditioner, obtain the indoor environmental humidity of the air conditioner, obtain the indoor oxygen concentration of the air conditioner, obtain the indoor carbon dioxide content of the air conditioner, obtain the outdoor weather information at the location of the air conditioner, and obtain the weather forecast information within a set time at the location of the air conditioner; Activate the voice broadcast function of the air conditioner, at the set broadcast time, broadcast the weather forecast information within the set time at the location of the air conditioner, send a reminder message asking whether to close the door and window of the room where the air conditioner is located, and send a reminder message about precautions when going out corresponding to the weather forecast information within the set time at the location of the air conditioner; if the user is not in the room where the air conditioner is located and receives an instruction message from the user to close the door and window of the room where the air conditioner is located, then control the door and window of the room where the air conditioner is located to close according to this instruction message; Control the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner; Control the opening and closing of the dehumidification function of the air conditioner, and / or control the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner; Control the opening and closing of at least one of the door and window in the room where the air conditioner is located according to at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner.

2. The control method of the air conditioner according to claim 1, wherein Controlling the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner includes: Determine whether the indoor oxygen concentration of the air conditioner is greater than a first set oxygen concentration and less than a second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than a set carbon dioxide content; If it is determined that the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and it is determined that the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content, then control the fresh air function of the air conditioner to close, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content; If it is determined that the indoor oxygen concentration of the air conditioner is less than or equal to the first set oxygen concentration, or it is determined that the indoor oxygen concentration of the air conditioner is greater than or equal to the second set oxygen concentration, and / or it is determined that the indoor carbon dioxide content of the air conditioner is greater than or equal to the set carbon dioxide content, then control the fresh air function of the air conditioner to turn on, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content.

3. The control method of the air conditioner according to claim 1, characterized in that Control the opening and closing of the dehumidification function of the air conditioner, and / or control the opening and closing of the humidifying device in the room where the air conditioner is located, according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner, including: Determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; If it is determined that the indoor environmental temperature of the air conditioner is within the set temperature range of the current season, then determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season: if so, turn off the dehumidification function of the air conditioner and turn off the humidifying device in the room where the air conditioner is located, and then return to continue to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; otherwise, turn on the dehumidification function of the air conditioner when the indoor environmental humidity of the air conditioner is higher than the upper limit of the set humidity range of the current season, and turn on the humidifying device in the room where the air conditioner is located when the indoor environmental humidity of the air conditioner is lower than the lower limit of the set humidity range of the current season, and then return to continue to determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season; If it is determined that the indoor environmental temperature of the air conditioner is not within the set temperature range of the current season, then lower the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is higher than the upper limit of the set temperature range of the current season, and raise the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is lower than the upper limit of the set temperature range of the current season, and then return to continue to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season.

4. The control method of the air conditioner according to claim 1, wherein, Control the opening and closing of at least one of the door and window in the room where the air conditioner is located, according to at least one of the outdoor weather information at the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration and indoor carbon dioxide content of the air conditioner, including: When the air conditioner receives a door and window opening and closing instruction sent by the user from the client, control at least one of the door and window in the room where the air conditioner is located to open or close according to the door and window opening and closing instruction; When there is no one in the room where the air conditioner is located, if the outdoor weather information at the location of the air conditioner is at least one of humid, rainy, and windy, then initiate a reminder message asking whether it is necessary to close the door and window in the room where the air conditioner is located; if an instruction message indicating that it is necessary to close the door and window in the room where the air conditioner is located is received from the user, then control the door and window in the room where the air conditioner is located to close according to the instruction message; When the doors and windows of the room where the air conditioner is located are closed, adjust the indoor oxygen concentration and indoor environmental humidity in the room where the air conditioner is located according to the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor carbon dioxide content of the air conditioner.

5. A control device for an air conditioner, characterized in that, The air conditioner has a temperature adjustment function, a fresh air function, and a dehumidification function; the room where the air conditioner is located has a humidifying device, doors, and windows; the air conditioner can control the opening and closing of the humidifying device, and the air conditioner can also control the opening and closing of at least one of the doors and windows of the room where the air conditioner is located; the air conditioner also has a voice broadcast function; the control device of the air conditioner includes: An acquisition unit configured to acquire the indoor environmental temperature of the air conditioner, acquire the indoor environmental humidity of the air conditioner, acquire the indoor oxygen concentration of the air conditioner, acquire the indoor carbon dioxide content of the air conditioner, acquire the outdoor weather information of the location of the air conditioner, and acquire the weather forecast information within a set time at the location of the air conditioner; A control unit configured to activate the voice broadcast function of the air conditioner, broadcast the weather forecast information within a set time at the location of the air conditioner at the set broadcast time, initiate a reminder message on whether to close the doors and windows of the room where the air conditioner is located, and initiate a reminder message on matters needing attention when going out corresponding to the weather forecast information within a set time at the location of the air conditioner; if, when the user is not in the room where the air conditioner is located and an instruction message for closing the doors and windows of the room where the air conditioner is located is received from the user, then control the doors and windows of the room where the air conditioner is located to close according to the instruction message; The control unit is further configured to control the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner; The control unit is further configured to control the opening and closing of the dehumidification function of the air conditioner and / or control the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner; The control unit is further configured to control the opening and closing of at least one of the doors and windows of the room where the air conditioner is located according to at least one of the outdoor weather information of the location of the air conditioner, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner.

6. The control device of an air conditioner according to claim 5, characterized in that, The control unit controls the opening and closing of the fresh air function of the air conditioner according to the indoor oxygen concentration of the air conditioner and the indoor carbon dioxide content of the air conditioner, including: Determine whether the indoor oxygen concentration of the air conditioner is greater than a first set oxygen concentration and less than a second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than a set carbon dioxide content; If it is determined that the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and it is determined that the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content, then control the fresh air function of the air conditioner to close, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content; If it is determined that the indoor oxygen concentration of the air conditioner is less than or equal to the first set oxygen concentration, or it is determined that the indoor oxygen concentration of the air conditioner is greater than or equal to the second set oxygen concentration, and / or it is determined that the indoor carbon dioxide content of the air conditioner is greater than or equal to the set carbon dioxide content, then control the fresh air function of the air conditioner to turn on, and then return to re-determine whether the indoor oxygen concentration of the air conditioner is greater than the first set oxygen concentration and less than the second set oxygen concentration, and determine whether the indoor carbon dioxide content of the air conditioner is less than the set carbon dioxide content.

7. The control device of the air conditioner according to claim 5, characterized in that The control unit controls the opening and closing of the dehumidification function of the air conditioner and / or controls the opening and closing of the humidifying device in the room where the air conditioner is located according to the indoor environmental temperature of the air conditioner and the indoor environmental humidity of the air conditioner, including: Determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; If it is determined that the indoor environmental temperature of the air conditioner is within the set temperature range of the current season, then determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season: if so, turn off the dehumidification function of the air conditioner and turn off the humidifying device in the room where the air conditioner is located, and then return to continue to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season; otherwise, turn on the dehumidification function of the air conditioner when the indoor environmental humidity of the air conditioner is higher than the upper limit of the set humidity range of the current season, and turn on the humidifying device in the room where the air conditioner is located when the indoor environmental humidity of the air conditioner is lower than the lower limit of the set humidity range of the current season, and then return to continue to determine whether the indoor environmental humidity of the air conditioner is within the set humidity range of the current season; If it is determined that the indoor environmental temperature of the air conditioner is not within the set temperature range of the current season, then lower the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is higher than the upper limit of the set temperature range of the current season, and raise the target temperature of the air conditioner when the indoor environmental temperature of the air conditioner is lower than the upper limit of the set temperature range of the current season, and then return to continue to determine whether the indoor environmental temperature of the air conditioner is within the set temperature range of the current season.

8. The control device of the air conditioner according to claim 5, characterized in that, The control unit controls the opening and closing of at least one of the doors and windows in the room where the air conditioner is located according to at least one of the outdoor weather information where the air conditioner is located, the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor oxygen concentration and indoor carbon dioxide content of the air conditioner, including: When the air conditioner receives a door / window opening / closing instruction sent by a user from a client, it controls at least one of the door and window in the room where the air conditioner is located to open or close according to the door / window opening / closing instruction. When there is no one in the room where the air conditioner is located, if the outdoor weather information at the location of the air conditioner is at least one of humid, rainy, and windy, a reminder message for whether to close the door and window in the room where the air conditioner is located is initiated; if an instruction message indicating that the door and window in the room where the air conditioner is located needs to be closed is received from the user, the door and window in the room where the air conditioner is located are controlled to close according to the instruction message. When the door and window in the room where the air conditioner is located are closed, the indoor oxygen concentration and indoor environmental humidity in the room where the air conditioner is located are adjusted according to the indoor environmental humidity of the air conditioner, the indoor oxygen concentration of the air conditioner, the indoor oxygen concentration of the air conditioner, and the indoor carbon dioxide content of the air conditioner.

9. An air conditioner, characterized in that, It includes: The control device of the air conditioner according to any one of claims 5 to 8.

10. A storage medium, characterized in that, The storage medium includes a stored program, wherein when the program runs, it controls the device where the storage medium is located to execute the control method of the air conditioner according to any one of claims 1 to 4.

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