Air conditioner control method and device, air conditioner, storage medium and program product

Abstract

The invention discloses an air conditioner control method and device, an air conditioner, a storage medium and a computer program product. The air conditioner comprises a fresh air component, and the fresh air component comprises a valve and a fresh air fan; the method comprises the steps that when the air conditioner runs, opening and closing of a fresh air component are controlled according to the indoor carbon dioxide concentration, and the air conditioner is controlled to start a preset automatic adjusting mode according to the heart rate of a pet; after the fresh air component is started, the opening degree of a valve and the rotating speed of a fresh air fan are controlled according to the outdoor air quality index; and after the automatic adjusting mode is started, the rotating speed of the inner fan and the state of the air deflector are controlled according to the indoor environment temperature. According to the scheme, the indoor carbon dioxide concentration is adjusted through the fresh air component, the noise generated during operation of the air conditioner is adjusted, and therefore the comfort of the indoor environment is ensured, the pet is prevented from generating unhealthy mood and causing damage behaviors, and the overall indoor attractiveness is ensured.

Description

Technical Field

[0001] The present invention belongs to the technical field of air conditioning, and specifically relates to a control method, device, air conditioner, storage medium and computer program product of an air conditioner, and in particular to a control method, device, pet air conditioner, storage medium and computer program product of a pet air conditioner with a fresh air function. Background Art

[0002] As people's living standards continue to improve, more and more families choose to keep pets at home. For pets, when the owner is out or resting at night, the room is in a relatively closed state. As the carbon dioxide concentration in the room increases and the temperature changes, the indoor environment becomes worse, and the pet will feel uncomfortable, and then not only will it become irritable and accompanied by barking, but it will also damage some furniture and items in the home, affecting the overall appearance.

[0003] The above contents are only used to assist in understanding the technical solution of the present invention and do not constitute an admission that the above contents are prior art. Summary of the invention

[0004] The object of the present invention is to provide an air conditioner control method, device, air conditioner, storage medium and computer program product to solve the problem in related schemes that the deterioration of the indoor environment causes pets to feel uncomfortable, the pets become irritable and damage furniture, and the overall aesthetics is affected. The indoor carbon dioxide concentration is adjusted by using fresh air components, and the noise generated when the air conditioner is running is adjusted, so as to ensure the comfort of the indoor environment, avoid pets from developing bad emotions and engaging in destructive behavior, and ensure the overall aesthetics of the room.

[0005] The present invention provides a control method for an air conditioner, wherein the air conditioner comprises a fresh air component, an internal fan, and an air guide plate; the fresh air component comprises a valve and a fresh air fan; the valve is used to adjust the fresh air volume; the fresh air fan is used to adjust the wind speed of the fresh air; the method comprises: during the operation of the air conditioner, obtaining the heart rate of a pet, the indoor carbon dioxide concentration, the outdoor air quality index, and the indoor ambient temperature; controlling the opening and closing of the fresh air component according to the indoor carbon dioxide concentration, and / or controlling the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet; after the fresh air component is turned on, controlling the opening of the valve and the rotation speed of the fresh air fan according to the air quality index; after the air conditioner starts the preset automatic adjustment mode, controlling the rotation speed of the internal fan and the state of the air guide plate according to the indoor ambient temperature.

[0006] In some embodiments, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, including: recording the difference between a preset carbon dioxide concentration threshold and the indoor carbon dioxide concentration as the actual difference, and judging the size relationship between the actual difference and a preset first difference; if the actual difference is greater than the preset first difference, keeping the fresh air component closed; if the actual difference is less than or equal to the preset first difference, turning on the fresh air component.

[0007] In some embodiments, it also includes: after turning on the fresh air component, judging the size relationship between the actual difference and the preset second difference, the preset second difference>the preset first difference; if the actual difference is greater than the preset second difference, turning off the fresh air component; if the actual difference is less than or equal to the preset second difference, keeping the fresh air component turned on.

[0008] In some embodiments, controlling the opening of the valve and the speed of the fresh air fan according to the air quality index includes: determining the range of the air quality index, including a first range and a second range; if the air quality index is in the first range, controlling the opening of the valve to be a preset first opening, and the speed of the fresh air fan to be a preset first speed; if the air quality index is in the second range, controlling the opening of the valve to be a preset second opening, and the speed of the fresh air fan to be a preset second speed; wherein, the first range>the second range, the preset first opening>the preset second opening, and the preset first speed>the preset second speed.

[0009] In some embodiments, controlling the air conditioner to start a preset automatic adjustment mode according to the pet's heart rate includes: determining the relationship between the pet's heart rate and a preset heart rate; if the pet's heart rate is less than the preset heart rate, controlling the air conditioner to start the preset automatic adjustment mode; if the pet's heart rate is greater than or equal to the preset heart rate, the air conditioner does not start the preset automatic adjustment mode.

[0010] In some embodiments, the rotation speed of the indoor fan and the state of the air guide plate are controlled according to the indoor ambient temperature, including: determining whether the indoor ambient temperature is lower than a preset temperature; if the indoor ambient temperature is lower than the preset temperature, controlling the rotation speed of the indoor fan to a preset first low-noise rotation speed, and controlling the air guide plate to swing at a preset second low-noise rotation speed within a preset angle.

[0011] In some embodiments, it also includes: obtaining the outdoor ambient temperature; recording the difference between the indoor ambient temperature and the outdoor ambient temperature as the actual temperature difference, and determining the relationship between the actual temperature difference and the preset temperature difference; if the actual temperature difference is less than the preset temperature difference, controlling the air conditioner to standby; if the actual temperature difference is greater than or equal to the preset temperature difference, controlling the air conditioner to continue running.

[0012] Matching the above method, the present invention provides a control device for an air conditioner on the other hand, the air conditioner includes a fresh air component, an indoor fan, and an air guide plate; the fresh air component includes a valve and a fresh air fan; the valve is used to adjust the fresh air volume; the fresh air fan is used to adjust the wind speed of the fresh air; the device includes: an acquisition unit, configured to acquire the heart rate of a pet, indoor carbon dioxide concentration, outdoor air quality index, and indoor ambient temperature during the operation of the air conditioner; a control unit, configured to control the opening and closing of the fresh air component according to the indoor carbon dioxide concentration, and / or control the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet; the control unit is also configured to control the opening of the valve and the speed of the fresh air fan according to the air quality index after the fresh air component is turned on; the control unit is also configured to control the speed of the indoor fan and the state of the air guide plate according to the indoor ambient temperature after the air conditioner starts the preset automatic adjustment mode.

[0013] In some embodiments, the control unit controls the opening and closing of the fresh air component according to the indoor carbon dioxide concentration, including: recording the difference between a preset carbon dioxide concentration threshold and the indoor carbon dioxide concentration as an actual difference, and judging the size relationship between the actual difference and a preset first difference; if the actual difference is greater than the preset first difference, keeping the fresh air component closed; if the actual difference is less than or equal to the preset first difference, turning on the fresh air component.

[0014] In some embodiments, the control unit is further configured to, after turning on the fresh air component, determine the size relationship between the actual difference and a preset second difference, the preset second difference > the preset first difference; if the actual difference is greater than the preset second difference, turn off the fresh air component; if the actual difference is less than or equal to the preset second difference, keep the fresh air component turned on.

[0015] In some embodiments, the control unit controls the opening of the valve and the speed of the fresh air fan according to the air quality index, including: judging the range of the air quality index, including a first range and a second range; if the air quality index is in the first range, controlling the opening of the valve to be a preset first opening, and the speed of the fresh air fan to be a preset first speed; if the air quality index is in the second range, controlling the opening of the valve to be a preset second opening, and the speed of the fresh air fan to be a preset second speed; wherein, the first range>the second range, the preset first opening>the preset second opening, and the preset first speed>the preset second speed.

[0016] In some embodiments, the control unit controls the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet, including: judging the relationship between the heart rate of the pet and a preset heart rate; if the heart rate of the pet is less than the preset heart rate, controlling the air conditioner to start the preset automatic adjustment mode; if the heart rate of the pet is greater than or equal to the preset heart rate, the air conditioner does not start the preset automatic adjustment mode.

[0017] In some embodiments, the control unit controls the rotation speed of the indoor fan and the state of the air guide plate according to the indoor ambient temperature, including: determining whether the indoor ambient temperature is lower than a preset temperature; if the indoor ambient temperature is lower than the preset temperature, controlling the rotation speed of the indoor fan to a preset first low-noise rotation speed, and controlling the air guide plate to swing at a preset second low-noise rotation speed within a preset angle.

[0018] In some embodiments, the control unit is further configured to obtain the outdoor ambient temperature; record the difference between the indoor ambient temperature and the outdoor ambient temperature as the actual temperature difference, and determine the relationship between the actual temperature difference and the preset temperature difference; if the actual temperature difference is less than the preset temperature difference, control the air conditioner to standby; if the actual temperature difference is greater than or equal to the preset temperature difference, control the air conditioner to continue running.

[0019] Matching the above device, the present invention provides an air conditioner on another aspect, including: the control device of the air conditioner mentioned above.

[0020] In accordance with the above method, the present invention provides a storage medium on another aspect, wherein the storage medium includes a stored program, wherein when the program is running, the device where the storage medium is located is controlled to execute the above-mentioned air conditioning control method.

[0021] In accordance with the above method, the present invention provides a computer program product on another aspect, wherein the computer program product includes a computer program, and when the computer program product is processed and executed, the steps of the above air conditioner control method are implemented.

[0022] In the scheme of the present invention, the air conditioner has a fresh air component; when the air conditioner is in operation, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, and the air conditioner is controlled to start a preset automatic adjustment mode according to the heart rate of the pet; after the fresh air component is turned on, the valve opening of the fresh air component and the speed of the fresh air fan are controlled according to the outdoor air quality index; after the automatic adjustment mode is turned on, the speed of the internal fan and the state of the air guide plate are controlled according to the indoor temperature. Thus, by using the fresh air component to adjust the indoor carbon dioxide concentration and adjust the noise generated when the air conditioner is in operation, the comfort of the indoor environment is ensured, the pet is prevented from having bad emotions and destructive behavior, and the overall beauty of the room is ensured.

[0023] Other features and advantages of the present invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the present invention.

[0024] The technical solution of the present invention is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of a flow chart of an embodiment of a method for controlling an air conditioner of the present invention;

[0026] Figure 2 A schematic structural diagram of an embodiment of a control device for an air conditioner of the present invention;

[0027] Figure 3 The figure is a flow chart of another embodiment of the control method of the pet air conditioner of the present invention.

[0028] In conjunction with the accompanying drawings, the reference numerals in the embodiments of the present invention are as follows:

[0029] 102 - acquisition unit; 104 - control unit. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0031] According to an embodiment of the present invention, a control method for an air conditioner is provided, wherein the air conditioner comprises a fresh air component, an indoor fan, and an air guide plate; the air guide plate is located at the air outlet of the indoor unit. The fresh air component is a fresh air fan, which is used to conduct outdoor air into the room. The fresh air component comprises a valve and a fresh air fan; the valve is used to adjust the fresh air volume; the fresh air fan is used to adjust the wind speed of the fresh air.

[0032] like Figure 1 The flowchart of an embodiment of the method of the present invention is shown in FIG. The air conditioner control method may include: steps S110 to S140.

[0033] In step S110, during the operation of the air conditioner, the heart rate of the pet, the indoor carbon dioxide concentration, the outdoor air quality index, and the indoor ambient temperature are obtained.

[0034] The indoor unit of the air conditioner is equipped with a temperature sensor, a gas sensor, and an air quality detection device. The temperature sensor is used to detect the indoor ambient temperature, the gas sensor is used to detect the indoor carbon dioxide concentration, and the air quality detection device is used to detect the quality of the air exchanged from the outdoor side by the fresh air fan. The outdoor unit is equipped with a temperature sensor for detecting the outdoor ambient temperature.

[0035] The indoor unit is equipped with an infrared radar sensor that can detect the heart rate, behavior, body temperature and other data of the pet. The type of pet can be determined based on the behavior, body temperature, size and other data of the pet, such as large dogs, small dogs, kittens, adult cats, etc. Then, according to the type of pet, the air conditioner can accurately set the relevant parameters in the automatic adjustment mode, such as the preset heart rate value, so that the subsequent control is more accurate. The heart rate of the pet can reflect the state of the pet, including activity state, sleep state, etc.

[0036] Optionally, the air conditioner can obtain real-time data such as the pet's heart rate and body surface temperature from other monitoring devices.

[0037] In step S120, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, and / or the air conditioner is controlled to start a preset automatic adjustment mode according to the heart rate of the pet.

[0038] The air conditioner can automatically adjust the indoor carbon dioxide concentration and the air conditioner operating status. The air conditioner adjusts the carbon dioxide concentration for active control, without detecting the current state of the pet, that is, whether the pet is active or asleep, the air conditioner will automatically adjust the indoor carbon dioxide concentration. Whether the air conditioner automatically adjusts the operating status depends on the current state of the pet.

[0039] In some embodiments, in step S120, the specific process of controlling the opening and closing of the fresh air component according to the indoor carbon dioxide concentration includes: recording the difference between a preset carbon dioxide concentration threshold and the indoor carbon dioxide concentration as the actual difference, and judging the size relationship between the actual difference and the preset first difference; if the actual difference is greater than the preset first difference, keeping the fresh air component closed; if the actual difference is less than or equal to the preset first difference, turning on the fresh air component.

[0040] The preset CO2 concentration threshold is used to determine whether the current indoor CO2 concentration is too high. When the indoor CO2 concentration is close to the CO2 concentration threshold, the indoor environment is poor and the fresh air component needs to be turned on to reduce the CO2 concentration. Specifically, if the actual difference is greater than the preset first difference, it is considered that the indoor CO2 concentration is not high and will not make the pet feel uncomfortable, so there is no need to turn on the fresh air component; if the actual difference is less than or equal to the preset first difference, it is considered that the indoor CO2 concentration is high and the indoor air is poor, and the pet will feel uncomfortable, so the fresh air component is turned on to introduce outdoor air into the room to reduce the indoor CO2 concentration and improve indoor comfort.

[0041] In some embodiments, the process of controlling the fresh air component to be closed after the fresh air component is turned on is also included, and the process specifically includes: after the fresh air component is turned on, judging the size relationship between the actual difference and the preset second difference, the preset second difference > the preset first difference; if the actual difference is greater than the preset second difference, closing the fresh air component; if the actual difference is less than or equal to the preset second difference, keeping the fresh air component turned on.

[0042] As the fresh air component operates, the indoor carbon dioxide concentration gradually decreases, and the difference between the indoor carbon dioxide concentration and the carbon dioxide concentration threshold gradually increases. When the actual difference value > the preset second difference value, it is considered that the indoor carbon dioxide has dropped to an appropriate concentration, and the pet will not feel uncomfortable at this time, so the fresh air component can be turned off. When the actual difference value ≤ the preset second difference value, it is considered that the indoor carbon dioxide concentration has not yet dropped to an appropriate range, and the fresh air component is kept running. The preset first difference value can be set to 5ppm, and the preset second difference value can be set to 10ppm.

[0043] Optionally, the opening and closing of the fresh air component can also be controlled by other air indicators, such as PM2.5, PM10, formaldehyde concentration, etc.

[0044] Optionally, the fresh air component may be controlled to be turned off according to the operating time of the fresh air component. For example, the fresh air component may be turned off when the operating time of the fresh air component reaches a set time.

[0045] In some embodiments, in step S120, the specific process of controlling the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet includes: judging the relationship between the heart rate of the pet and the preset heart rate; if the heart rate of the pet is less than the preset heart rate, controlling the air conditioner to start the preset automatic adjustment mode; if the heart rate of the pet is greater than or equal to the preset heart rate, the air conditioner does not start the preset automatic adjustment mode.

[0046] The preset heart rate is the resting heart rate of the pet when it is quiet or sleeping. Different types of pets have different preset heart rates. The preset heart rate is determined by the air conditioner based on the type of pet in the room. The type of pet can be set by the user, or the air conditioner determines the type of pet based on the detected data such as the pet's heart rate, behavior, body size, and body temperature.

[0047] Whether the air conditioner turns on the automatic adjustment mode to control its own operating parameters depends on the state of the pet. The current state of the pet can be determined based on the pet's heart rate, and then determine whether to turn on the automatic adjustment mode. Specifically, if the pet's heart rate is less than the preset heart rate, it is considered that the pet is currently sleeping. In order to avoid the noise generated by the air conditioner from affecting the pet's rest and create a comfortable sleeping environment for the pet, the automatic adjustment mode is turned on; if the pet's heart rate is ≥ the preset heart rate, it is considered that the pet is currently active, and the automatic adjustment mode is not turned on, and the air conditioner continues to operate in the current mode.

[0048] Optionally, an acceleration sensor may be used to detect the pet's operating status, or a breathing sensor may be used to detect the pet's breathing frequency and depth, and the pet may be judged to be in a sleeping state or an active state based on the sensor's detection results to determine whether to turn on the automatic adjustment mode.

[0049] In step S130, after the fresh air component is turned on, the opening of the valve and the rotation speed of the fresh air fan are controlled according to the air quality index.

[0050] After the fresh air component is turned on, the air conditioner begins to adjust the indoor carbon dioxide concentration by controlling the valve opening and the speed of the fresh air fan according to the outdoor air quality index, adjusting the fresh air volume and wind speed, so that the indoor carbon dioxide concentration is reduced at a faster rate, ensuring that the pet is in a comfortable environment.

[0051] In some embodiments, in step S130, the specific process of controlling the opening of the valve and the speed of the fresh air fan according to the air quality index includes: judging the range of the air quality index, including a first range and a second range; if the air quality index is in the first range, controlling the opening of the valve to be a preset first opening, and the speed of the fresh air fan to be a preset first speed; if the air quality index is in the second range, controlling the opening of the valve to be a preset second opening, and the speed of the fresh air fan to be a preset second speed; wherein, the first range>the second range, the preset first opening>the preset second opening, and the preset first speed>the preset second speed.

[0052] When the fresh air component just starts to operate and the air conditioner has not yet detected the outdoor air quality index, the valve opening is the initial opening, the initial opening range is 10°~20°, and the fresh air fan runs at a smaller initial speed. After the air quality index is detected, the valve opening and the fresh air fan speed are controlled according to the range of the air quality index.

[0053] The air quality index can intuitively reflect the pollutant concentration and air quality in the outdoor air in numerical form. The larger the value, the better the air quality. Therefore, the first range can be set to 0.9~1, and the second range can be set to 0.7~0.9.

[0054] The higher the speed of the fresh air fan, the higher the fresh air speed. In order to maintain a higher wind speed, a larger fresh air volume is required, and the larger the valve opening, the larger the fresh air volume. Therefore, the adjustment strategy of the valve opening is the same as the adjustment strategy of the fresh air fan speed. When the air quality index is large, the valve opening is the larger preset first opening and the fresh air fan speed is the larger preset first speed; when the air quality index is small, the valve opening is the smaller preset second opening and the fresh air fan speed is the smaller preset second speed.

[0055] In order to make the control more precise, the air quality index can be divided into more ranges, each of which corresponds to a valve opening and a fresh air fan speed. The larger the air quality index, the larger the corresponding valve opening and fresh air fan speed. For example, when the air quality index is less than 0.7, the valve opening range is 0°~30°, and the fresh air fan speed is S1; when the air quality index is 0.7≤<0.9, the valve opening range is 180°~270°, and the fresh air fan speed is S2; when the air quality index is 0.9≤, the valve is fully open, and the fresh air fan speed is S3; S1<S2<S3.

[0056] By controlling the valve opening of the fresh air component and the speed of the fresh air fan according to the outdoor air quality index, the indoor carbon dioxide concentration can be quickly reduced, while avoiding the impact of poor outdoor air on pets, creating a comfortable indoor environment for pets and preventing them from becoming irritable.

[0057] In step S140, after the air conditioner starts the preset automatic adjustment mode, the rotation speed of the internal fan and the state of the air guide plate are controlled according to the indoor ambient temperature.

[0058] When the automatic adjustment mode is turned on, the pet is in a sleeping state. At this time, a comfortable sleeping environment is created for the pet by controlling the speed of the internal fan and the state of the air guide plate.

[0059] In some embodiments, in step S140, the specific process of controlling the rotational speed of the indoor fan and the state of the air guide plate according to the indoor ambient temperature includes: determining whether the indoor ambient temperature is lower than a preset temperature; if the indoor ambient temperature is lower than the preset temperature, controlling the rotational speed of the indoor fan to a preset first low-noise rotational speed, and controlling the air guide plate to swing at a preset second low-noise rotational speed within a preset angle.

[0060] The preset temperature is a set comfortable temperature. At the preset temperature, the pet feels more comfortable. The preset temperature can be set by the user. Usually, when the indoor temperature reaches the preset temperature, the air conditioner will reduce the speed and frequency, and the noise generated by the air conditioner is relatively small. When the indoor temperature has not yet reached the preset temperature, the air conditioner will run at a higher power, and the noise generated by the air conditioner is relatively large, which may affect the pet's sleep. Therefore, when the indoor ambient temperature is less than the preset temperature, the internal fan is controlled to have a preset first low noise speed, and the air guide plate swings within a preset angle at a preset second low noise speed. At the preset first low noise speed, the noise generated by the operation of the internal fan is relatively small. At the preset second low noise speed, the noise generated by the operation of the air guide plate is relatively small. The preset angle is the air guide angle at which the air outlet of the air conditioner will not blow to the area where the pet is located. The preset angle can be the angle of the air outlet to the ceiling, or it can be determined by detecting the location of the pet.

[0061] By controlling the speed of the internal fan and the speed and angle of the air guide plate after the pet falls asleep, the noise generated by the operation of the air conditioner can be reduced, and the air outlet will not blow towards the pet, thereby improving the pet's physical comfort.

[0062] In some embodiments, the process of controlling the air conditioner to standby in the automatic adjustment mode is also included, and the process specifically includes: obtaining the outdoor ambient temperature; recording the difference between the indoor ambient temperature and the outdoor ambient temperature as the actual temperature difference, and judging the relationship between the actual temperature difference and the preset temperature difference; if the actual temperature difference is less than the preset temperature difference, controlling the air conditioner to standby; if the actual temperature difference is greater than or equal to the preset temperature difference, controlling the air conditioner to continue running.

[0063] During the operation of the air conditioner, the indoor ambient temperature is always in a relatively comfortable range, and when the outdoor ambient temperature drops to a level close to the indoor ambient temperature, the room remains comfortable for a long time even when the air conditioner is turned off. Therefore, when the difference between the indoor ambient temperature and the outdoor ambient temperature is less than the preset temperature difference, the air conditioner is controlled to standby, and the indoor temperature will remain the same as before the shutdown for a period of time.

[0064] Figure 3 FIG. 1 is a flow chart of another embodiment of the control method of the pet air conditioner of the present invention. Figure 3 As shown, the method includes:

[0065] Step 1: During the operation of the air conditioner, the heart rate, skin temperature, and movement changes of the pet are monitored in real time, and the detected signals are transmitted to the receiving terminal of the air conditioner through the communication module. After the air conditioner runs for a period of time according to the set mode, steps 2 and 3 are executed respectively.

[0066] Step 2, detect the indoor carbon dioxide concentration V0, if the threshold V-V0 ≥ 5ppm, do not turn on the fresh air fan. If V-V0 < 5ppm, turn on the fresh air fan, and detect the outdoor air quality index at the same time, adjust the opening of the valve at the fresh air inlet and the speed of the fresh air fan according to the air quality index, where the larger the air quality index, the higher the outdoor air, the larger the valve opening, and the faster the speed of the fresh air fan; then turn off the fresh air fan when V0-V> 10ppm.

[0067] Step 3: If the pet is lying flat and has a steady heart rate for a period of time after analyzing the pet's signal, the air conditioner considers that the pet has fallen asleep. The air conditioner system blocks the operating mode set by the pet before going to bed and automatically enters the intelligent adjustment mode. The air conditioner records the temperature set before entering the intelligent adjustment mode and considers it to be the most comfortable temperature T felt by the pet. Then, execute step 4.

[0068] Step 4: When the indoor temperature T1<T<outdoor temperature T2, the air conditioner crossflow blade speed P1 and the air guide plate speed P2 are set. The rotating mechanical noise is small at these two speeds, making the pet's sleeping environment relatively quiet. At the same time, the rotation angle of the air guide plate will also change accordingly. The air guide plate will swing back and forth within the preset rotation range. At this time, the air guide plate is always blowing upwards and will not blow to the pet's sleeping area, creating a comfortable sleeping environment for the pet. Then proceed to step 5.

[0069] Step 5: As time goes by, the outdoor temperature will decrease in the early morning. At this time, if the difference ΔT between the outdoor temperature T2 and the indoor temperature T1 is within 0-3°C, the air conditioner is powered off and is in standby mode.

[0070] According to the technical solution of this embodiment, the air conditioner has a fresh air component; when the air conditioner is in operation, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, and the air conditioner is controlled to start the preset automatic adjustment mode according to the heart rate of the pet; after the fresh air component is turned on, the valve opening of the fresh air component and the speed of the fresh air fan are controlled according to the outdoor air quality index; after the automatic adjustment mode is turned on, the speed guide state of the internal fan is controlled according to the indoor temperature. Thus, by using the fresh air component to adjust the indoor carbon dioxide concentration and adjust the noise generated when the air conditioner is in operation, the comfort of the indoor environment is ensured, the pet is prevented from having bad emotions and destructive behavior, and the overall beauty of the interior is ensured.

[0071] According to an embodiment of the present invention, a control device for an air conditioner corresponding to the control method for an air conditioner is also provided. The air conditioner comprises a fresh air component, an indoor fan, and an air guide plate; the air guide plate is located at the air outlet of the indoor unit. The fresh air component is a fresh air fan, which is used to conduct outdoor air into the room. The fresh air component comprises a valve and a fresh air fan; the valve is used to adjust the fresh air volume; the fresh air fan is used to adjust the wind speed of the fresh air.

[0072] See also Figure 2 The schematic diagram of the structure of an embodiment of the device of the present invention is shown. The control device of the air conditioner may include: an acquisition unit 102 and a control unit 104.

[0073] The acquisition unit 102 is configured to acquire the heart rate of the pet, the indoor carbon dioxide concentration, the outdoor air quality index, and the indoor ambient temperature during the operation of the air conditioner. The specific functions and processing of the acquisition unit 102 refer to step S110.

[0074] The indoor unit of the air conditioner is equipped with a temperature sensor, a gas sensor, and an air quality detection device. The temperature sensor is used to detect the indoor ambient temperature, the gas sensor is used to detect the indoor carbon dioxide concentration, and the air quality detection device is used to detect the quality of the air exchanged from the outdoor side by the fresh air fan. The outdoor unit is equipped with a temperature sensor for detecting the outdoor ambient temperature.

[0075] The indoor unit is equipped with an infrared radar sensor that can detect the heart rate, behavior, body temperature and other data of the pet. The type of pet can be determined based on the behavior, body temperature, size and other data of the pet, such as large dogs, small dogs, kittens, adult cats, etc. Then, according to the type of pet, the air conditioner can accurately set the relevant parameters in the automatic adjustment mode, such as the preset heart rate value, so that the subsequent control is more accurate. The heart rate of the pet can reflect the state of the pet, including activity state, sleep state, etc.

[0076] Optionally, the air conditioner can obtain real-time data such as the pet's heart rate and body surface temperature from other monitoring devices.

[0077] The control unit 104 is configured to control the opening and closing of the fresh air component according to the indoor carbon dioxide concentration, and / or control the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet. The specific functions and processing of the control unit 104 refer to step S120.

[0078] The air conditioner can automatically adjust the indoor carbon dioxide concentration and the air conditioner operating status. The air conditioner adjusts the carbon dioxide concentration for active control, without detecting the current state of the pet, that is, whether the pet is active or asleep, the air conditioner will automatically adjust the indoor carbon dioxide concentration. Whether the air conditioner automatically adjusts the operating status depends on the current state of the pet.

[0079] In some embodiments, the control unit 104 controls the opening and closing of the fresh air component according to the indoor carbon dioxide concentration, including: recording the difference between a preset carbon dioxide concentration threshold and the indoor carbon dioxide concentration as an actual difference, and judging the size relationship between the actual difference and a preset first difference; if the actual difference is greater than the preset first difference, keeping the fresh air component closed; if the actual difference is less than or equal to the preset first difference, turning on the fresh air component.

[0080] The preset CO2 concentration threshold is used to determine whether the current indoor CO2 concentration is too high. When the indoor CO2 concentration is close to the CO2 concentration threshold, the indoor environment is poor and the fresh air component needs to be turned on to reduce the CO2 concentration. Specifically, if the actual difference is greater than the preset first difference, it is considered that the indoor CO2 concentration is not high and will not make the pet feel uncomfortable, so there is no need to turn on the fresh air component; if the actual difference is less than or equal to the preset first difference, it is considered that the indoor CO2 concentration is high and the indoor air is poor, and the pet will feel uncomfortable, so the fresh air component is turned on to introduce outdoor air into the room to reduce the indoor CO2 concentration and improve indoor comfort.

[0081] In some embodiments, the control unit 104 is further configured to: after turning on the fresh air component, determine the size relationship between the actual difference and the preset second difference, the preset second difference > the preset first difference; if the actual difference is greater than the preset second difference, turn off the fresh air component; if the actual difference is less than or equal to the preset second difference, keep the fresh air component turned on.

[0082] As the fresh air component operates, the indoor carbon dioxide concentration gradually decreases, and the difference between the indoor carbon dioxide concentration and the carbon dioxide concentration threshold gradually increases. When the actual difference value > the preset second difference value, it is considered that the indoor carbon dioxide has dropped to an appropriate concentration, and the pet will not feel uncomfortable at this time, so the fresh air component can be turned off. When the actual difference value ≤ the preset second difference value, it is considered that the indoor carbon dioxide concentration has not yet dropped to an appropriate range, and the fresh air component is kept running. The preset first difference value can be set to 5ppm, and the preset second difference value can be set to 10ppm.

[0083] Optionally, the opening and closing of the fresh air component can also be controlled by other air indicators, such as PM2.5, PM10, formaldehyde concentration, etc.

[0084] Optionally, the fresh air component may be controlled to be turned off according to the operating time of the fresh air component. For example, the fresh air component may be turned off when the operating time of the fresh air component reaches a set time.

[0085] In some embodiments, the control unit 104 controls the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet, including: judging the relationship between the heart rate of the pet and the preset heart rate; if the heart rate of the pet is less than the preset heart rate, controlling the air conditioner to start the preset automatic adjustment mode; if the heart rate of the pet is greater than or equal to the preset heart rate, the air conditioner does not start the preset automatic adjustment mode.

[0086] The preset heart rate is the resting heart rate of the pet when it is quiet or sleeping. Different types of pets have different preset heart rates. The preset heart rate is determined by the air conditioner based on the type of pet in the room. The type of pet can be set by the user, or the air conditioner determines the type of pet based on the detected data such as the pet's heart rate, behavior, body size, and body temperature.

[0087] Whether the air conditioner turns on the automatic adjustment mode to control its own operating parameters depends on the state of the pet. The current state of the pet can be determined based on the pet's heart rate, and then determine whether to turn on the automatic adjustment mode. Specifically, if the pet's heart rate is less than the preset heart rate, it is considered that the pet is currently sleeping. In order to avoid the noise generated by the air conditioner from affecting the pet's rest and create a comfortable sleeping environment for the pet, the automatic adjustment mode is turned on; if the pet's heart rate is ≥ the preset heart rate, it is considered that the pet is currently active, and the automatic adjustment mode is not turned on, and the air conditioner continues to operate in the current mode.

[0088] Optionally, an acceleration sensor may be used to detect the pet's operating status, or a breathing sensor may be used to detect the pet's breathing frequency and depth, and the pet may be judged to be in a sleeping state or an active state based on the sensor's detection results to determine whether to turn on the automatic adjustment mode.

[0089] The control unit 104 is further configured to control the opening of the valve and the rotation speed of the fresh air blower according to the air quality index after the fresh air component is turned on. The specific functions and processing of the control unit 104 refer to step S130.

[0090] After the fresh air component is turned on, the air conditioner begins to adjust the indoor carbon dioxide concentration by controlling the valve opening and the speed of the fresh air fan according to the outdoor air quality index, adjusting the fresh air volume and wind speed, so that the indoor carbon dioxide concentration is reduced at a faster rate, ensuring that the pet is in a comfortable environment.

[0091] In some embodiments, the control unit 104 controls the opening of the valve and the speed of the fresh air fan according to the air quality index, including: judging the range of the air quality index, including a first range and a second range; if the air quality index is in the first range, controlling the opening of the valve to be a preset first opening, and the speed of the fresh air fan to be a preset first speed; if the air quality index is in the second range, controlling the opening of the valve to be a preset second opening, and the speed of the fresh air fan to be a preset second speed; wherein, the first range>the second range, the preset first opening>the preset second opening, and the preset first speed>the preset second speed.

[0092] When the fresh air component just starts to operate and the air conditioner has not yet detected the outdoor air quality index, the valve opening is the initial opening, the initial opening range is 10°~20°, and the fresh air fan runs at a smaller initial speed. After the air quality index is detected, the valve opening and the fresh air fan speed are controlled according to the range of the air quality index.

[0093] The air quality index can intuitively reflect the pollutant concentration and air quality in the outdoor air in numerical form. The larger the value, the better the air quality. Therefore, the first range can be set to 0.9~1, and the second range can be set to 0.7~0.9.

[0094] The higher the speed of the fresh air fan, the higher the fresh air speed. In order to maintain a higher wind speed, a larger fresh air volume is required, and the larger the valve opening, the larger the fresh air volume. Therefore, the adjustment strategy of the valve opening is the same as the adjustment strategy of the fresh air fan speed. When the air quality index is large, the valve opening is the larger preset first opening and the fresh air fan speed is the larger preset first speed; when the air quality index is small, the valve opening is the smaller preset second opening and the fresh air fan speed is the smaller preset second speed.

[0095] In order to make the control more precise, the air quality index can be divided into more ranges, each of which corresponds to a valve opening and a fresh air fan speed. The larger the air quality index, the larger the corresponding valve opening and fresh air fan speed. For example, when the air quality index is less than 0.7, the valve opening range is 0°~30°, and the fresh air fan speed is S1; when the air quality index is 0.7≤<0.9, the valve opening range is 180°~270°, and the fresh air fan speed is S2; when the air quality index is 0.9≤, the valve is fully open, and the fresh air fan speed is S3; S1<S2<S3.

[0096] By controlling the valve opening of the fresh air component and the speed of the fresh air fan according to the outdoor air quality index, the indoor carbon dioxide concentration can be quickly reduced, while avoiding the impact of poor outdoor air on pets, creating a comfortable indoor environment for pets and preventing them from becoming irritable.

[0097] The control unit 104 is further configured to control the speed of the internal fan and the state of the air guide plate according to the indoor ambient temperature after the air conditioner starts the preset automatic adjustment mode. The specific functions and processing of the control unit 104 refer to step S140.

[0098] When the automatic adjustment mode is turned on, the pet is in a sleeping state. At this time, a comfortable sleeping environment is created for the pet by controlling the speed of the internal fan and the state of the air guide plate.

[0099] In some embodiments, the control unit 104 controls the rotation speed of the indoor fan and the state of the air guide plate according to the indoor ambient temperature, including: determining whether the indoor ambient temperature is lower than a preset temperature; if the indoor ambient temperature is lower than the preset temperature, controlling the rotation speed of the indoor fan to a preset first low-noise rotation speed, and controlling the air guide plate to swing at a preset second low-noise rotation speed within a preset angle.

[0100] The preset temperature is a set comfortable temperature. At the preset temperature, the pet feels more comfortable. The preset temperature can be set by the user. Usually, when the indoor temperature reaches the preset temperature, the air conditioner will reduce the speed and frequency, and the noise generated by the air conditioner is relatively small. When the indoor temperature has not yet reached the preset temperature, the air conditioner will run at a higher power, and the noise generated by the air conditioner is relatively large, which may affect the pet's sleep. Therefore, when the indoor ambient temperature is less than the preset temperature, the internal fan is controlled to have a preset first low noise speed, and the air guide plate swings within a preset angle at a preset second low noise speed. At the preset first low noise speed, the noise generated by the operation of the internal fan is relatively small. At the preset second low noise speed, the noise generated by the operation of the air guide plate is relatively small. The preset angle is the air guide angle at which the air outlet of the air conditioner will not blow to the area where the pet is located. The preset angle can be the angle of the air outlet to the ceiling, or it can be determined by detecting the location of the pet.

[0101] By controlling the speed of the internal fan and the speed and angle of the air guide plate after the pet falls asleep, the noise generated by the operation of the air conditioner can be reduced, and the air outlet will not blow towards the pet, thereby improving the pet's physical comfort.

[0102] In some embodiments, the control unit 104 is further configured to: obtain the outdoor ambient temperature; record the difference between the indoor ambient temperature and the outdoor ambient temperature as the actual temperature difference, and determine the relationship between the actual temperature difference and the preset temperature difference; if the actual temperature difference is less than the preset temperature difference, control the air conditioner to standby; if the actual temperature difference is greater than or equal to the preset temperature difference, control the air conditioner to continue running.

[0103] During the operation of the air conditioner, the indoor ambient temperature is always in a relatively comfortable range, and when the outdoor ambient temperature drops to a level close to the indoor ambient temperature, the room remains comfortable for a long time even when the air conditioner is turned off. Therefore, when the difference between the indoor ambient temperature and the outdoor ambient temperature is less than the preset temperature difference, the air conditioner is controlled to standby, and the indoor temperature will remain the same as before the shutdown for a period of time.

[0104] Figure 3 FIG. 1 is a flow chart of another embodiment of the control method of the pet air conditioner of the present invention. Figure 3 As shown, the method includes:

[0105] Step 1: During the operation of the air conditioner, the heart rate, skin temperature, and movement changes of the pet are monitored in real time, and the detected signals are transmitted to the receiving terminal of the air conditioner through the communication module. After the air conditioner runs for a period of time according to the set mode, steps 2 and 3 are executed respectively.

[0106] Step 2, detect the indoor carbon dioxide concentration V0, if the threshold V-V0 ≥ 5ppm, do not turn on the fresh air fan. If V-V0 < 5ppm, turn on the fresh air fan, and detect the outdoor air quality index at the same time, adjust the opening of the valve at the fresh air inlet and the speed of the fresh air fan according to the air quality index, where the larger the air quality index, the higher the outdoor air, the larger the valve opening, and the faster the speed of the fresh air fan; then turn off the fresh air fan when V0-V> 10ppm.

[0107] Step 3: If the pet is lying flat and has a steady heart rate for a period of time after analyzing the pet's signal, the air conditioner considers that the pet has fallen asleep. The air conditioner system blocks the operating mode set by the pet before going to bed and automatically enters the intelligent adjustment mode. The air conditioner records the temperature set before entering the intelligent adjustment mode and considers it to be the most comfortable temperature T felt by the pet. Then, execute step 4.

[0108] Step 4: When the indoor temperature T1<T<outdoor temperature T2, the air conditioner crossflow blade speed P1 and the air guide plate speed P2 are set. The rotating mechanical noise is small at these two speeds, making the pet's sleeping environment relatively quiet. At the same time, the rotation angle of the air guide plate will also change accordingly. The air guide plate will swing back and forth within the preset rotation range. At this time, the air guide plate is always blowing upwards and will not blow to the pet's sleeping area, creating a comfortable sleeping environment for the pet. Then proceed to step 5.

[0109] Step 5: As time goes by, the outdoor temperature will decrease in the early morning. At this time, if the difference ΔT between the outdoor temperature T2 and the indoor temperature T1 is within 0-3°C, the air conditioner is powered off and is in standby mode.

[0110] Since the processing and functions implemented by the device of this embodiment basically correspond to the embodiments, principles and examples of the aforementioned method, for the details not fully described in this embodiment, please refer to the relevant descriptions in the aforementioned embodiments, and no further elaboration will be made here.

[0111] According to the technical solution of the present invention, the air conditioner has a fresh air component; when the air conditioner is in operation, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, and the air conditioner is controlled to start a preset automatic adjustment mode according to the heart rate of the pet; after the fresh air component is turned on, the valve opening of the fresh air component and the speed of the fresh air fan are controlled according to the outdoor air quality index; after the automatic adjustment mode is turned on, the speed guide state of the internal fan is controlled according to the indoor temperature. Thus, by using the fresh air component to adjust the indoor carbon dioxide concentration and adjust the noise generated when the air conditioner is in operation, the comfort of the indoor environment is ensured, the pet is prevented from having bad emotions and destructive behavior, and the overall beauty of the room is ensured.

[0112] According to an embodiment of the present invention, an air conditioner corresponding to the control device of the air conditioner is also provided. The air conditioner may include: the control device of the air conditioner described above.

[0113] Since the processing and functions implemented by the air conditioner of this embodiment basically correspond to the embodiments, principles and examples of the aforementioned devices, for the details not fully described in this embodiment, please refer to the relevant descriptions in the aforementioned embodiments and will not be repeated here.

[0114] According to the technical solution of the present invention, the air conditioner has a fresh air component; when the air conditioner is in operation, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, and the air conditioner is controlled to start a preset automatic adjustment mode according to the heart rate of the pet; after the fresh air component is turned on, the valve opening of the fresh air component and the speed of the fresh air fan are controlled according to the outdoor air quality index; after the automatic adjustment mode is turned on, the speed guide state of the internal fan is controlled according to the indoor temperature. Thus, by using the fresh air component to adjust the indoor carbon dioxide concentration and adjust the noise generated when the air conditioner is in operation, the comfort of the indoor environment is ensured, the pet is prevented from having bad emotions and destructive behavior, and the overall beauty of the room is ensured.

[0115] According to an embodiment of the present invention, a storage medium corresponding to the air conditioner control method is also provided, wherein the storage medium includes a stored program, wherein when the program is running, the device where the storage medium is located is controlled to execute the air conditioner control method described above.

[0116] Since the processing and functions implemented by the storage medium of this embodiment basically correspond to the embodiments, principles and examples of the aforementioned method, for the details not fully described in this embodiment, please refer to the relevant descriptions in the aforementioned embodiments, and no further elaboration will be made here.

[0117] According to the technical solution of the present invention, the air conditioner has a fresh air component; when the air conditioner is in operation, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, and the air conditioner is controlled to start a preset automatic adjustment mode according to the heart rate of the pet; after the fresh air component is turned on, the valve opening of the fresh air component and the speed of the fresh air fan are controlled according to the outdoor air quality index; after the automatic adjustment mode is turned on, the speed guide state of the internal fan is controlled according to the indoor temperature. Thus, by using the fresh air component to adjust the indoor carbon dioxide concentration and adjust the noise generated when the air conditioner is in operation, the comfort of the indoor environment is ensured, the pet is prevented from having bad emotions and destructive behavior, and the overall beauty of the room is ensured.

[0118] According to an embodiment of the present invention, a computer program product corresponding to the air conditioner control method is also provided, wherein the computer program product comprises a computer program, and when the computer program product is processed and executed, the steps of the air conditioner control method are implemented.

[0119] Since the processing and functions implemented by the computer program product of this embodiment basically correspond to the embodiments, principles and examples of the aforementioned method, for the details not fully described in this embodiment, please refer to the relevant descriptions in the aforementioned embodiments and will not be repeated here.

[0120] According to the technical solution of the present invention, the air conditioner has a fresh air component; when the air conditioner is in operation, the opening and closing of the fresh air component is controlled according to the indoor carbon dioxide concentration, and the air conditioner is controlled to start a preset automatic adjustment mode according to the heart rate of the pet; after the fresh air component is turned on, the valve opening of the fresh air component and the speed of the fresh air fan are controlled according to the outdoor air quality index; after the automatic adjustment mode is turned on, the speed guide state of the internal fan is controlled according to the indoor temperature. Thus, by using the fresh air component to adjust the indoor carbon dioxide concentration and adjust the noise generated when the air conditioner is in operation, the comfort of the indoor environment is ensured, the pet is prevented from having bad emotions and destructive behavior, and the overall beauty of the room is ensured.

[0121] In summary, it is easy for those skilled in the art to understand that, under the premise of no conflict, the above-mentioned advantageous methods can be freely combined and superimposed.

[0122] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A method for controlling an air conditioner, characterized in that: The air conditioner comprises a fresh air component, an internal fan, and an air guide plate; the fresh air component comprises a valve and a fresh air fan; the valve is used to adjust the fresh air volume; the fresh air fan is used to adjust the wind speed of the fresh air; The method comprises: During the operation of the air conditioner, the heart rate of the pet, the indoor carbon dioxide concentration, the outdoor air quality index, and the indoor ambient temperature are obtained; Controlling the opening and closing of the fresh air component according to the indoor carbon dioxide concentration, and / or controlling the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet; After the fresh air component is turned on, the opening of the valve and the speed of the fresh air fan are controlled according to the air quality index; After the air conditioner starts the preset automatic adjustment mode, the rotation speed of the internal fan and the state of the air guide plate are controlled according to the indoor ambient temperature.

2. The air conditioner control method according to claim 1, characterized in that: Controlling the opening and closing of the fresh air component according to the indoor carbon dioxide concentration includes: Recording the difference between the preset carbon dioxide concentration threshold and the indoor carbon dioxide concentration as an actual difference, and determining the magnitude relationship between the actual difference and the preset first difference; If the actual difference is greater than the preset first difference, keeping the fresh air component closed; If the actual difference is less than or equal to the preset first difference, the fresh air component is turned on.

3. The air conditioner control method according to claim 2, characterized in that: Also includes: After the fresh air component is turned on, the magnitude relationship between the actual difference and the preset second difference is determined, and the preset second difference is greater than the preset first difference; If the actual difference is greater than the preset second difference, closing the fresh air component; If the actual difference is less than or equal to the preset second difference, the fresh air component is kept turned on.

4. The air conditioner control method according to any one of claims 1 to 3, characterized in that: Controlling the opening of the valve and the speed of the fresh air fan according to the air quality index includes: Determining the range of the air quality index, including a first range and a second range; If the air quality index is within the first range, the opening of the valve is controlled to be a preset first opening, and the speed of the fresh air fan is controlled to be a preset first speed; If the air quality index is within the second range, the opening of the valve is controlled to be a preset second opening, and the speed of the fresh air fan is controlled to be a preset second speed; Among them, the first range is greater than the second range, the preset first opening is greater than the preset second opening, and the preset first rotation speed is greater than the preset second rotation speed.

5. The air conditioner control method according to claim 1, characterized in that: Controlling the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet includes: Determine the magnitude relationship between the pet's heart rate and a preset heart rate; If the heart rate of the pet is lower than a preset heart rate, the air conditioner is controlled to start a preset automatic adjustment mode; If the heart rate of the pet is greater than or equal to the preset heart rate, the air conditioner will not turn on the preset automatic adjustment mode.

6. The air conditioner control method according to claim 1 or 5, characterized in that: Controlling the rotation speed of the internal fan and the state of the air guide plate according to the indoor ambient temperature includes: Determining whether the indoor ambient temperature is lower than a preset temperature; If the indoor ambient temperature is lower than a preset temperature, the rotation speed of the internal fan is controlled to be a preset first low-noise rotation speed, and the air guide plate is controlled to swing at a preset second low-noise rotation speed within a preset angle.

7. The air conditioner control method according to claim 6, characterized in that: Also includes: Get the outdoor ambient temperature; Recording the difference between the indoor ambient temperature and the outdoor ambient temperature as the actual temperature difference, and determining the magnitude relationship between the actual temperature difference and the preset temperature difference; If the actual temperature difference is less than the preset temperature difference, controlling the air conditioner to standby; If the actual temperature difference is greater than or equal to the preset temperature difference, the air conditioner is controlled to continue running.

8. A control device for an air conditioner, characterized in that: The air conditioner comprises a fresh air component, an internal fan, and an air guide plate; the fresh air component comprises a valve and a fresh air fan; the valve is used to adjust the fresh air volume; the fresh air fan is used to adjust the wind speed of the fresh air; The device comprises: An acquisition unit is configured to acquire the heart rate of the pet, the indoor carbon dioxide concentration, the outdoor air quality index, and the indoor ambient temperature during the operation of the air conditioner; A control unit is configured to control the opening and closing of the fresh air component according to the indoor carbon dioxide concentration, and / or control the air conditioner to start a preset automatic adjustment mode according to the heart rate of the pet; The control unit is further configured to control the opening of the valve and the rotation speed of the fresh air fan according to the air quality index after the fresh air component is turned on; The control unit is further configured to control the rotation speed of the internal fan and the state of the air guide plate according to the indoor ambient temperature after the air conditioner starts a preset automatic adjustment mode.

9. An air conditioner, characterized in that: include: The air conditioner control device as claimed in claim 8.

10. A storage medium, characterized in that: The storage medium includes a stored program, wherein when the program is executed, the device where the storage medium is located is controlled to execute the air conditioner control method according to any one of claims 1 to 7.

11. A computer program product, comprising a computer program, characterized in that When the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

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