Air conditioner control method and device based on indoor comprehensive situation and air conditioner

Abstract

The invention provides an air conditioner control method and device based on indoor comprehensive conditions and an air conditioner, and is applied to the field of air conditioner control. The method comprises the steps that after the air conditioner is powered on, static environment parameters of a target room where the air conditioner is located are obtained; based on the static environment parameters, first operation parameters are generated, and operation of the air conditioner is controlled according to the first operation parameters; in the process that the air conditioner operates according to the first operation parameters, dynamic environment parameters of the target room are obtained; and the first operation parameter is adjusted based on the dynamic environment parameter, a second operation parameter is generated, and operation of the air conditioner is controlled according to the second operation parameter. The air conditioner control method and device based on the indoor comprehensive situation and the air conditioner are used for automatically matching the air conditioner capacity according to the indoor comprehensive situation so as to achieve balanced control over energy consumption and user experience.

Description

Technical Field

[0001] The present application relates to the field of air conditioner control, and in particular to an air conditioner control method, device and air conditioner based on comprehensive indoor conditions. Background Art

[0002] As people's living standards continue to improve and the level of intelligence of home appliances continues to increase, smart home appliances are becoming more and more popular. Users can use air conditioners for heating in winter to increase the indoor temperature, and can also use air conditioners for cooling in summer to reduce the indoor temperature.

[0003] In the related art, the indoor load can be determined based on the data returned by the temperature sensor, and the operating frequency of the variable frequency air conditioner compressor can be adjusted so that the air conditioning system meets the indoor temperature requirements. However, the temperature sensor can only sense the temperature of the indoor unit, and cannot accurately judge the global temperature of the indoor space. The air conditioner may run at a high power for a long time, which is easy to cause energy waste.

[0004] Based on this, there is an urgent need for an air conditioner control method that can control the air conditioner according to the comprehensive situation in the room, so as to achieve balanced control of energy consumption and user experience. Summary of the invention

[0005] The purpose of this application is to provide an air conditioner control method, device and air conditioner based on comprehensive indoor conditions, which are used to automatically match the air conditioning capacity according to the comprehensive conditions of the indoor room to achieve balanced control of energy consumption and user experience.

[0006] The present application provides an air conditioner control method based on comprehensive indoor conditions, comprising:

[0007] After the air conditioner is powered on, the static environmental parameters of the target room where the air conditioner is located are obtained; based on the static environmental parameters, a first operating parameter is generated, and the operation of the air conditioner is controlled according to the first operating parameter; when the air conditioner is operating according to the first operating parameter, the dynamic environmental parameters of the target room are obtained; based on the dynamic environmental parameters, the first operating parameters are adjusted to generate a second operating parameter, and the operation of the air conditioner is controlled according to the second operating parameter; wherein the static environmental parameters are: environmental parameters that do not change with the operation of the air conditioner; the dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

[0008] Optionally, the static environmental parameters include at least one of the following: the room area of ​​the target room, the illuminated area of ​​the target room, the light intensity of the target room, and the difference between the set temperature of the air conditioner and the outdoor ambient temperature; obtaining the static environmental parameters of the target room where the air conditioner is located includes: determining the illuminated area of ​​the target room and the light intensity of the target room through an infrared sensor provided on the air conditioner, determining the room area of ​​the target room through a millimeter-wave radar provided on the air conditioner, and determining the difference between the set temperature and the outdoor ambient temperature through a temperature sensor provided on the outdoor unit of the air conditioner.

[0009] Optionally, the dynamic environmental parameters include at least one of the following: illumination area change information of the target room, illumination intensity change information of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature; the difference between the set temperature of the air conditioner and the current ambient temperature; the change information of the number of people in the target room, the heart rate of each person in the target room, and / or the breathing rate change information; obtaining the dynamic environmental parameters of the target room includes: determining the illumination area change information of the target room, the illumination intensity change information of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature through the infrared sensor provided on the air conditioner, determining the difference between the set temperature and the current ambient temperature through the temperature sensor provided on the air conditioner, and determining the change information of the number of people in the target room and the heart rate of each person in the target room, and / or the breathing rate change information through the millimeter wave radar provided on the air conditioner.

[0010] Optionally, the method of generating a first operating parameter based on the static environmental parameter and controlling the operation of the air conditioner according to the first operating parameter includes: generating the operating parameter to be adjusted according to the difference between the set temperature of the air conditioner and the outdoor ambient temperature; calculating the first parameter adjustment value according to the ratio of the room area of ​​the target room to the preset room area; calculating the second parameter adjustment value according to the ratio of the lighting area of ​​the target room to the preset lighting area; calculating the third parameter adjustment value according to the ratio of the lighting intensity of the target room to the preset lighting intensity; obtaining a first target adjustment value after weighted calculation of the first parameter adjustment value, the second parameter adjustment value and the third parameter adjustment value, and adjusting the operating parameter to be adjusted based on the first target adjustment value to generate the first operating parameter.

[0011] Optionally, adjusting the first operating parameter based on the dynamic environmental parameter to generate the second operating parameter includes: determining the changing trend of the indoor ambient temperature of the target room based on the dynamic environmental parameter; adjusting the first operating parameter according to the changing trend of the indoor ambient temperature to generate the second operating parameter.

[0012] Optionally, determining the changing trend of the indoor ambient temperature of the target room based on the dynamic environmental parameters includes: when the illumination area change information of the target room indicates that the illumination area of ​​the target room has increased, determining that the temperature changing trend of the target room is an increasing ambient temperature, otherwise, determining that the temperature changing trend of the target room is a decreasing ambient temperature; or, when the illumination intensity change information of the target room indicates that the illumination intensity of the target room has increased, determining that the temperature changing trend of the target room is an increasing ambient temperature, otherwise, determining that the temperature changing trend of the target room is a decreasing ambient temperature; or, when the difference between the surface temperature value of each object in the target room and the indoor ambient temperature increases, determining that the temperature changing trend of the target room is an increasing ambient temperature, otherwise, determining that the temperature changing trend of the target room is a decreasing ambient temperature. The target room temperature is determined to have a decreasing trend in ambient temperature; or, when the difference between the set temperature and the current ambient temperature decreases, the target room temperature is determined to have a decreasing trend in ambient temperature, otherwise, the target room temperature is determined to have an increasing trend in ambient temperature; or, when the information on the change in the number of people in the target room indicates that the number of people in the target room increases, the target room temperature is determined to have an increasing trend in ambient temperature, otherwise, the target room temperature is determined to have a decreasing trend in ambient temperature; or, when the heart rate of each person in the target room and / or the respiratory rate change information indicates that the average heart rate and / or respiratory rate of the people in the target room increases, the target room temperature is determined to have an increasing trend in ambient temperature, otherwise, the target room temperature is determined to have a decreasing trend in ambient temperature.

[0013] Optionally, the first operating parameter is adjusted according to the changing trend of the indoor ambient temperature to generate the second operating parameter, including: when the air conditioner is in a cooling working mode and the temperature changing trend of the target room is an increasing ambient temperature, increasing at least one of the first operating parameters; or, when the air conditioner is in a cooling working mode and the temperature changing trend of the target room is a decreasing ambient temperature, reducing at least one of the first operating parameters; or, when the air conditioner is in a heating working mode and the temperature changing trend of the target room is a decreasing ambient temperature, increasing at least one of the first operating parameters; or, when the air conditioner is in a heating working mode and the temperature changing trend of the target room is an increasing ambient temperature, reducing at least one of the first operating parameters.

[0014] Optionally, the first operating parameter is adjusted according to the changing trend of the indoor ambient temperature to generate the second operating parameter, including: calculating a fourth parameter adjustment value according to the temperature changing trend of the target room and the change in the illumination area of ​​the target room; calculating a fifth parameter adjustment value according to the temperature changing trend of the target room and the change in the illumination intensity of the target room; calculating a sixth parameter adjustment value according to the temperature changing trend of the target room and the change in the difference between the surface temperature of each object in the target room and the indoor ambient temperature; calculating a sixth parameter adjustment value according to the temperature changing trend of the target room and the change in the difference between the set temperature and the current ambient temperature. , calculate the seventh parameter adjustment value according to the temperature change trend of the target room and the change in the number of people in the target room, calculate the eighth parameter adjustment value; calculate the ninth parameter adjustment value according to the temperature change trend of the target room and the change in the average heart rate and / or breathing rate of the people in the target room; after weighted calculation of the fourth parameter adjustment value, the fifth parameter adjustment value, the sixth parameter adjustment value, the seventh parameter adjustment value, the eighth parameter adjustment value and the ninth parameter adjustment value, obtain the second target adjustment value, and adjust the first operating parameter based on the second target adjustment value to generate the second operating parameter.

[0015] The present application also provides an air conditioner control device based on comprehensive indoor conditions, comprising:

[0016] A parameter acquisition module is used to acquire the static environmental parameters of the target room where the air conditioner is located after the air conditioner is powered on; a parameter generation module is used to generate a first operating parameter based on the static environmental parameter; a control module is used to control the operation of the air conditioner according to the first operating parameter; the parameter acquisition module is also used to acquire the dynamic environmental parameters of the target room when the air conditioner is operating according to the first operating parameter; the parameter generation module is also used to adjust the first operating parameter based on the dynamic environmental parameter to generate a second operating parameter; the control module is also used to control the operation of the air conditioner according to the second operating parameter; wherein the static environmental parameter is: an environmental parameter that does not change with the operation of the air conditioner; the dynamic environmental parameter includes: an environmental parameter that changes with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

[0017] Optionally, the static environmental parameters include at least one of the following: the room area of ​​the target room, the illuminated area of ​​the target room, the light intensity of the target room, and the difference between the set temperature of the air conditioner and the outdoor ambient temperature; the parameter acquisition module is specifically used to determine the illuminated area of ​​the target room and the light intensity of the target room through the infrared sensor set on the air conditioner, determine the room area of ​​the target room through the millimeter wave radar set on the air conditioner, and determine the difference between the set temperature and the outdoor ambient temperature through the temperature sensor set on the outdoor unit of the air conditioner.

[0018] Optionally, the dynamic environmental parameters include at least one of the following: illumination area change information of the target room, illumination intensity change information of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature; the difference between the set temperature of the air conditioner and the current ambient temperature; the change information of the number of people in the target room, the heart rate of each person in the target room, and / or the breathing rate change information; the parameter acquisition module is specifically used to determine the illumination area change information of the target room, the illumination intensity change information of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature through the infrared sensor provided on the air conditioner, determine the difference between the set temperature and the current ambient temperature through the temperature sensor provided on the air conditioner, and determine the change information of the number of people in the target room and the heart rate of each person in the target room, and / or the breathing rate change information through the millimeter wave radar provided on the air conditioner.

[0019] Optionally, the parameter generation module is specifically used to generate the operating parameter to be adjusted according to the difference between the set temperature of the air conditioner and the outdoor ambient temperature; the parameter generation module is also specifically used to calculate the first parameter adjustment value according to the ratio of the room area of ​​the target room to the preset room area; the parameter generation module is also specifically used to calculate the second parameter adjustment value according to the ratio of the lighting area of ​​the target room to the preset lighting area; the parameter generation module is also specifically used to calculate the third parameter adjustment value according to the ratio of the light intensity of the target room to the preset light intensity; the parameter generation module is also specifically used to obtain the first target adjustment value after weighted calculation of the first parameter adjustment value, the second parameter adjustment value and the third parameter adjustment value, and adjust the operating parameter to be adjusted based on the first target adjustment value to generate the first operating parameter.

[0020] Optionally, the device also includes: a determination module; the determination module is used to determine the changing trend of the indoor ambient temperature of the target room based on the dynamic environmental parameters; the parameter generation module is specifically used to adjust the first operating parameter according to the changing trend of the indoor ambient temperature to generate the second operating parameter.

[0021] Optionally, the determination module is specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the illumination area change information of the target room indicates that the illumination area of ​​the target room has increased, otherwise, the temperature change trend of the target room is a decrease in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the illumination intensity change information of the target room indicates that the illumination intensity of the target room has increased, otherwise, the temperature change trend of the target room is a decrease in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the difference between the surface temperature value of each object in the target room and the indoor ambient temperature increases, otherwise, the temperature change trend of the target room is a decrease in the ambient temperature; the determination module , specifically, it is also used to determine that the temperature change trend of the target room is a decrease in the ambient temperature when the difference between the set temperature and the current ambient temperature decreases, otherwise, it is determined that the temperature change trend of the target room is an increase in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the information on the change in the number of people in the target room indicates that the number of people in the target room has increased, otherwise, it is determined that the temperature change trend of the target room is a decrease in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the heart rate of each person in the target room, and / or the breathing rate change information indicates that the average heart rate of the people in the target room, and / or the breathing rate increases, otherwise, it is determined that the temperature change trend of the target room is a decrease in the ambient temperature.

[0022] Optionally, the parameter generation module is specifically used to increase at least one of the first operating parameters when the air conditioner is in a cooling working mode and the temperature change trend of the target room is an increase in ambient temperature; the parameter generation module is also specifically used to reduce at least one of the first operating parameters when the air conditioner is in a cooling working mode and the temperature change trend of the target room is a decrease in ambient temperature; the parameter generation module is also specifically used to increase at least one of the first operating parameters when the air conditioner is in a heating working mode and the temperature change trend of the target room is a decrease in ambient temperature; the parameter generation module is also specifically used to reduce at least one of the first operating parameters when the air conditioner is in a heating working mode and the temperature change trend of the target room is an increase in ambient temperature.

[0023] Optionally, the parameter generation module is specifically used to calculate a fourth parameter adjustment value according to the temperature change trend of the target room and the change in the illumination area of ​​the target room; the parameter generation module is also specifically used to calculate a fifth parameter adjustment value according to the temperature change trend of the target room and the change in the illumination intensity of the target room; the parameter generation module is also specifically used to calculate a sixth parameter adjustment value according to the temperature change trend of the target room and the difference change between the surface temperature values ​​of each object in the target room and the indoor ambient temperature; the parameter generation module is also specifically used to calculate a seventh parameter adjustment value according to the temperature change trend of the target room and the difference change between the set temperature and the current ambient temperature; The generation module is further specifically used to calculate the eighth parameter adjustment value according to the temperature change trend of the target room and the change in the number of people in the target room; the parameter generation module is further specifically used to calculate the ninth parameter adjustment value according to the temperature change trend of the target room and the average heart rate of the people in the target room, and / or the change in breathing rate; the parameter generation module is further specifically used to perform weighted calculation on the fourth parameter adjustment value, the fifth parameter adjustment value, the sixth parameter adjustment value, the seventh parameter adjustment value, the eighth parameter adjustment value and the ninth parameter adjustment value to obtain a second target adjustment value, and adjust the first operating parameter based on the second target adjustment value to generate the second operating parameter.

[0024] The present application also provides an air conditioner, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the steps of any of the above-described air conditioner control methods based on comprehensive indoor conditions are implemented.

[0025] The present application also provides a computer program product, including a computer program / instruction, which, when executed by a processor, implements the steps of any of the above-mentioned air conditioner control methods based on comprehensive indoor conditions.

[0026] The present application also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the steps of any of the above-mentioned air conditioner control methods based on comprehensive indoor conditions are implemented.

[0027] The present application also provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the steps of any of the above-mentioned air conditioner control methods based on comprehensive indoor conditions are implemented.

[0028] The air conditioner control method, device and air conditioner based on the indoor comprehensive situation provided by the present application, first, after the air conditioner is powered on, the static environmental parameters of the target room where the air conditioner is located are obtained; and based on the static environmental parameters, a first operating parameter is generated, and the operation of the air conditioner is controlled according to the first operating parameter; then, in the process of the air conditioner operating according to the first operating parameter, the dynamic environmental parameters of the target room are obtained; based on the dynamic environmental parameters, the first operating parameters are adjusted to generate a second operating parameter, and the operation of the air conditioner is controlled according to the second operating parameter; wherein the static environmental parameters are: environmental parameters that will not change with the operation of the air conditioner; the dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed. In this way, the air conditioning capacity is automatically matched according to the comprehensive situation of the indoor room, and balanced control of energy consumption and user experience can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the present application or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 It is a schematic diagram of the operating principle of the air conditioner provided by this application;

[0031] Figure 2 It is a flow chart of the air conditioner control method based on the comprehensive indoor conditions provided by the present application;

[0032] Figure 3 It is a structural schematic diagram of an air conditioner control device based on comprehensive indoor conditions provided by the present application;

[0033] Figure 4 It is a structural schematic diagram of the electronic device provided by this application. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of this application clearer, the technical solutions in this application will be clearly and completely described below in conjunction with the drawings in this application. Obviously, the described embodiments are part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0035] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0036] The operating principle of the air conditioner involved in the embodiment of the present application is described in detail below:

[0037] like Figure 1 As shown in the figure, the compressor compresses the refrigerant (coolant) and transports it to the condenser through a pipeline. The high-temperature and high-pressure gaseous refrigerant releases heat in the condenser and becomes a medium-temperature and high-pressure liquid refrigerant. After that, the medium-temperature and high-pressure liquid refrigerant is depressurized by a capillary tube (throttling unit) and becomes a low-temperature and low-pressure liquid refrigerant. The low-temperature and low-pressure liquid refrigerant is transported to the evaporator to evaporate from liquid to gas, and absorbs a large amount of heat during the evaporation process. Finally, the low-temperature and low-pressure gaseous refrigerant in the evaporator is transported to the compressor to participate in the next cycle. When the air conditioner is cooling, the heat exchanger of the outdoor unit is the condenser, and the heat exchanger of the indoor unit is the evaporator; conversely, when the air conditioner is heating, the heat exchanger of the outdoor unit is the evaporator, and the heat exchanger of the indoor unit is the condenser.

[0038] The following is a description of the professional terms involved in the embodiments of the present application:

[0039] Millimeter wave radar: It is a new type of wireless communication technology that has developed rapidly in recent years and is also widely used in human body detection. Millimeter wave radar technology transmits millimeter wave signals to the target object and receives its echo signal. It uses the slight changes in weak signals to extract relevant information of the target object, thereby achieving non-contact and non-invasive measurement and identification of the object.

[0040] Based on the above characteristics of millimeter-wave radar, its application in human body detection includes the following aspects: Health monitoring: By detecting physiological parameters such as human heartbeat, breathing, and body temperature, it is used for health monitoring and disease prevention. For example, in the medical field, the patient's heart or breathing power can be monitored by millimeter-wave radar, which can allow doctors to understand the patient's health status more accurately. Posture recognition: By detecting and identifying human posture, it can be further applied to human motion analysis, posture correction and other fields, which is of great help to people's physical health and exercise effect. For example, in the gym, millimeter-wave radar can be used to detect whether the athlete's posture is accurate, so as to correct the athlete's wrong posture and reduce sports injuries. Human body safety detection: millimeter-wave radar can perform security checks on the human body, identify and detect dangerous goods and thermal energy materials, such as timely discovering people carrying dangerous goods in airports and large public places to ensure safety. In addition, when it is detected that the human body is in poor condition, the millimeter-wave radar can also automatically send a signal to the emergency personnel to obtain emergency help. In short, millimeter-wave radar has many applications in human body detection, which can effectively improve people's quality of life and ensure human safety. Due to the development of millimeter-wave radar technology, future applications will also be more extensive and diversified.

[0041] Millimeter wave radar has the following advantages:

[0042] Low false touch and wide range: Compared with infrared sensor trigger, it reduces the false touch rate and breaks the limitations of mobile monitoring. Millimeter wave radar can realize the presence perception, trajectory tracking and headcount of target personnel within the scope of office scene area. No privacy leakage risk: Compared with cameras, millimeter wave radar does not involve privacy leakage and complies with relevant privacy regulations. It is more suitable for office scenes where it is not convenient to deploy cameras, such as employee office areas, meeting spaces, open spaces, and even highly sensitive places such as toilets and rest areas. Strong environmental adaptability: Compared with infrared sensing equipment that relies on translucent materials such as glass and plastic as the shell, ultrasonic equipment needs to avoid the shortcomings of obstructions when using it, while millimeter wave radar has fewer limiting factors. It does not need to have a specific shape setting like infrared sensors, nor does it need to be installed in a place with a wide viewing angle like smart cameras. It has penetrating characteristics and can be integrated into different devices as a basic hardware to function.

[0043] Infrared sensor is a sensor that uses infrared rays to process data. It has the advantages of high sensitivity. Infrared sensor can control the operation of driving device. It is a sensor that uses the physical properties of infrared rays to measure. Infrared rays are also called infrared light. It has the properties of reflection, refraction, scattering, interference, absorption, etc. Any substance can radiate infrared rays as long as it has a certain temperature (higher than absolute zero). Infrared sensor does not directly contact with the measured object during measurement, so there is no friction, and it has the advantages of high sensitivity and fast response. In many occasions, people not only need to know the average temperature of the surface of the object, but also need to understand the temperature distribution of the object in order to analyze, study the structure of the object, and detect internal defects. Infrared imaging can intuitively display the temperature distribution of the object in the form of an image.

[0044] In response to the technical problem of low air conditioner capacity utilization and resulting low resource utilization existing in the related technology, the embodiment of the present application provides an air conditioner control method based on comprehensive indoor conditions. The method divides environmental parameters into static environmental parameters and dynamic environmental parameters, and initializes the air conditioner based on the static environmental parameters. Afterwards, the air conditioner is further controlled according to the dynamic environmental parameters, so that the operating parameters of the air conditioner can change with the changes in the environment, which not only greatly improves the resource utilization, but also improves the user experience to a certain extent.

[0045] The air conditioner control method based on comprehensive indoor conditions provided by the embodiment of the present application is described in detail below with reference to the accompanying drawings through specific embodiments and their application scenarios.

[0046] like Figure 2 As shown, an embodiment of the present application provides an air conditioner control method based on comprehensive indoor conditions, which may include the following steps 201 to 204:

[0047] Step 201: After the air conditioner is powered on, obtain static environmental parameters of the target room where the air conditioner is located.

[0048] The static environmental parameters are environmental parameters that do not change with the operation of the air conditioner.

[0049] Exemplarily, the static environmental parameter includes at least one of the following: the room area of ​​the target room, the lighting area of ​​the target room, the lighting intensity of the target room, and the difference between the set temperature of the air conditioner and the outdoor ambient temperature.

[0050] Exemplarily, after the air conditioner is powered on, the static environmental parameters of the target room are first acquired, and based on the static environmental parameters, the air conditioner is initialized and controlled.

[0051] Specifically, the above step 201 may include the following steps 201a:

[0052] Step 201a, determining the illuminated area and the light intensity of the target room by means of the infrared sensor provided on the air conditioner, determining the room area of ​​the target room by means of the millimeter wave radar provided on the air conditioner, and determining the difference between the set temperature and the outdoor ambient temperature by means of the temperature sensor provided on the outdoor unit of the air conditioner.

[0053] For example, the air conditioner can construct a three-dimensional structure diagram of the target room through the millimeter wave radar to calculate and identify the room area and the number of people. At the same time, the air conditioner can also determine the illuminated area in the target room through the infrared image generated by the infrared sensor, calculate the illuminated area of ​​the illuminated area, and calculate the light intensity according to the infrared radiation intensity of the illuminated area.

[0054] For example, based on the infrared sensor, millimeter wave radar and temperature sensor provided on the air conditioner, the static environmental parameters of the target room can be obtained. Based on the static environmental parameters, the compressor operating frequency, working mode and indoor fan speed of the air conditioner can be initialized and controlled.

[0055] Step 202: Generate a first operating parameter based on the static environmental parameter, and control the operation of the air conditioner according to the first operating parameter.

[0056] The operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, and indoor unit fan speed.

[0057] It should be noted that the air conditioner control method based on comprehensive indoor conditions provided in the embodiment of the present application can be executed by a controller inside the air conditioner. The controller can obtain the above-mentioned static environmental parameters and dynamic environmental parameters, and generate a reasonable control strategy after calculation, thereby realizing the control of the operating parameters of the air conditioner.

[0058] Exemplarily, after the first operating parameter is generated, the air conditioner can be controlled based on the first operating parameter.

[0059] It is understandable that in order to achieve heating or cooling of the room in a short time after the air conditioner is turned on, the above-mentioned first operating parameter needs to be calculated in a short time. Therefore, the used environmental parameters need to be divided into static environmental parameters and dynamic environmental parameters to reduce the amount of data calculation of the air conditioner.

[0060] Step 203: While the air conditioner is operating according to the first operating parameters, the dynamic environmental parameters of the target room are obtained.

[0061] The dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner.

[0062] Exemplarily, the above-mentioned dynamic environmental parameters include at least one of the following: information on changes in the lighting area of ​​the target room, information on changes in the lighting intensity of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature; the difference between the set temperature of the air conditioner and the current ambient temperature; information on changes in the number of people in the target room, and information on changes in the heart rate and / or breathing rate of each person in the target room.

[0063] Specifically, the above step 203 may include the following steps 203a:

[0064] Step 203a, determining the illumination area change information of the target room, the illumination intensity change information of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature through the infrared sensor provided on the air conditioner, determining the difference between the set temperature and the current ambient temperature through the temperature sensor provided on the air conditioner, and determining the number of people change information in the target room and the heart rate and / or breathing rate change information of each person in the target room through the millimeter wave radar provided on the air conditioner.

[0065] For example, based on the infrared image generated by the infrared sensor installed on the air conditioner, the illumination area change information and the illumination intensity change information of the target room can be identified and calculated. In addition, the surface temperature of any object in the target room can also be identified by the infrared sensor. Combined with the indoor ambient temperature identified by the indoor temperature sensor, the difference between the surface temperature value of each object in the target room and the indoor ambient temperature can be calculated.

[0066] Step 204: Adjust the first operating parameter based on the dynamic environmental parameter to generate a second operating parameter, and control the operation of the air conditioner according to the second operating parameter.

[0067] It should be noted that the above-mentioned dynamic environmental parameters may also include one or more of the above-mentioned static environmental parameters, that is, after completing the initialization control of the air conditioner, the air conditioner can be further controlled in combination with one or more of the static environmental parameters, so that the operating parameters of the air conditioner can be adjusted as the indoor environment changes to adapt to changes in the indoor environment.

[0068] For example, after the dynamic environmental parameter is obtained, the first operating parameter may be adjusted based on the dynamic environmental parameter, so that the operating parameter of the air conditioner changes accordingly with the change of the indoor environment.

[0069] Optionally, in an embodiment of the present application, the first operating parameter may be generated by the following steps.

[0070] Specifically, the above step 202 may include the following steps 202a1 to 202a5:

[0071] Step 202a1: Generate operating parameters to be adjusted according to the difference between the set temperature of the air conditioner and the outdoor ambient temperature.

[0072] Step 202a2: Calculate a first parameter adjustment value according to the ratio of the room area of ​​the target room to the preset room area.

[0073] Step 202a3: Calculate a second parameter adjustment value according to the ratio of the illumination area of ​​the target room to the preset illumination area.

[0074] Step 202a4: Calculate a third parameter adjustment value according to the ratio of the light intensity of the target room to the preset light intensity.

[0075] Step 202a5: perform weighted calculation on the first parameter adjustment value, the second parameter adjustment value and the third parameter adjustment value to obtain a first target adjustment value, and adjust the operating parameter to be adjusted based on the first target adjustment value to generate the first operating parameter.

[0076] Exemplarily, the air conditioner may generate an operating parameter to be adjusted according to the difference between the set temperature and the outdoor ambient temperature, and then further adjust the operating parameter to be adjusted according to other parameters in the static ambient parameters to finally obtain the above-mentioned first operating parameter.

[0077] It should be noted that each of the above dynamic environmental parameters has a corresponding preset value. Based on the ratio of any dynamic environmental parameter in the target room to the preset value, a corresponding adjustment value can be generated. The adjustment value in this application may include any of the following: compressor operating frequency, operating mode, indoor unit fan speed. That is, the adjustment value in this application is used to adjust one or more of the operating parameters to be adjusted.

[0078] Optionally, in the embodiment of the present application, the first operating parameter can be adjusted through the following steps to obtain the second operating parameter.

[0079] Specifically, the above step 204 may include the following steps 204a and 204b:

[0080] Step 204a: Determine a change trend of the indoor ambient temperature of the target room based on the dynamic environmental parameters.

[0081] Step 204b: adjust the first operating parameter according to the change trend of the indoor ambient temperature to generate the second operating parameter.

[0082] For example, when the air conditioner is operating according to the first operating parameters, the temperature change trend of the indoor environment can be judged by the dynamic environmental parameters obtained. Thereafter, the first operating parameters can be adjusted based on the temperature change trend so that the air conditioner can control the indoor environment temperature in a direction that is beneficial to the user experience.

[0083] Specifically, the above step 204a may include any one of the following steps 204a1 to 204a6:

[0084] Step 204a1: when the illumination area change information of the target room indicates that the illumination area of ​​the target room increases, determine that the temperature change trend of the target room is an increase in ambient temperature; otherwise, determine that the temperature change trend of the target room is a decrease in ambient temperature.

[0085] Step 204a2: when the illumination intensity change information of the target room indicates that the illumination intensity of the target room increases, determine that the temperature change trend of the target room is an increase in the ambient temperature; otherwise, determine that the temperature change trend of the target room is a decrease in the ambient temperature.

[0086] Step 204a3: when the difference between the surface temperature of each object in the target room and the indoor ambient temperature increases, the temperature change trend of the target room is determined to be an increase in ambient temperature; otherwise, the temperature change trend of the target room is determined to be a decrease in ambient temperature.

[0087] Step 204a4: when the difference between the set temperature and the current ambient temperature decreases, determine that the temperature change trend of the target room is a decrease in ambient temperature; otherwise, determine that the temperature change trend of the target room is an increase in ambient temperature.

[0088] Step 204a5: when the occupant quantity change information in the target room indicates that the occupant quantity in the target room increases, determine that the temperature change trend of the target room is an increase in the ambient temperature; otherwise, determine that the temperature change trend of the target room is a decrease in the ambient temperature.

[0089] Step 204a6: When the heart rate and / or breathing rate change information of each person in the target room indicates that the average heart rate and / or breathing rate of the people in the target room increases, it is determined that the temperature change trend of the target room is an increase in the ambient temperature; otherwise, it is determined that the temperature change trend of the target room is a decrease in the ambient temperature.

[0090] Further, based on the determination of the indoor environment temperature change trend in the above step, the above step 204b may include any one of the following steps 204b11 to 204b14:

[0091] Step 204b11: when the air conditioner is in cooling mode and the temperature change trend of the target room is an increase in ambient temperature, increase at least one parameter of the first operating parameters.

[0092] Step 204b12: when the air conditioner is in cooling mode and the temperature change trend of the target room is a decrease in ambient temperature, reduce at least one parameter of the first operating parameters.

[0093] Step 204b13: when the air conditioner is in a heating working mode and the temperature change trend of the target room is a decrease in ambient temperature, increase at least one parameter of the first operating parameters.

[0094] Step 204b14: when the air conditioner is in a heating mode and the temperature change trend of the target room is an increase in the ambient temperature, reduce at least one parameter of the first operating parameters.

[0095] Specifically, based on the air conditioner control direction corresponding to the change trend of the indoor ambient temperature, the step 204b may further include the following steps 204b21 to 204b27:

[0096] Step 204b21, calculating a fourth parameter adjustment value according to the temperature change trend of the target room and the change in the illumination area of ​​the target room.

[0097] Step 204b22: Calculate the fifth parameter adjustment value according to the temperature change trend of the target room and the change in the light intensity of the target room.

[0098] Step 204b23: Calculate the sixth parameter adjustment value according to the temperature change trend of the target room and the difference change between the surface temperature value of each object in the target room and the indoor ambient temperature.

[0099] Step 204b24, calculating the seventh parameter adjustment value according to the temperature change trend of the target room and the difference change between the set temperature and the current ambient temperature.

[0100] Step 204b25: Calculate the eighth parameter adjustment value according to the temperature change trend of the target room and the change in the number of people in the target room.

[0101] Step 204b26, calculating the ninth parameter adjustment value according to the temperature change trend of the target room and the average heart rate and / or respiratory rate change of the people in the target room.

[0102] Step 204b27, after weighted calculation of the fourth parameter adjustment value, the fifth parameter adjustment value, the sixth parameter adjustment value, the seventh parameter adjustment value, the eighth parameter adjustment value and the ninth parameter adjustment value, a second target adjustment value is obtained, and the first operating parameter is adjusted based on the second target adjustment value to generate the second operating parameter.

[0103] It should be noted that different weights correspond to different priorities. In the present application, the parameters related to the user's physical condition have the highest weights.

[0104] The air conditioner control method based on the comprehensive indoor conditions provided in the embodiment of the present application, first, after the air conditioner is powered on, the static environmental parameters of the target room where the air conditioner is located are obtained; and based on the static environmental parameters, a first operating parameter is generated, and the operation of the air conditioner is controlled according to the first operating parameter; then, in the process of the air conditioner operating according to the first operating parameter, the dynamic environmental parameters of the target room are obtained; based on the dynamic environmental parameters, the first operating parameters are adjusted to generate a second operating parameter, and the operation of the air conditioner is controlled according to the second operating parameter; wherein the static environmental parameters are: environmental parameters that will not change with the operation of the air conditioner; the dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed. In this way, the air conditioning capacity is automatically matched according to the comprehensive conditions of the indoor room, and balanced control of energy consumption and user experience can be achieved.

[0105] It should be noted that the air conditioner control method based on the indoor comprehensive situation provided in the embodiment of the present application can be executed by an air conditioner control device based on the indoor comprehensive situation, or a control module in the air conditioner control device based on the indoor comprehensive situation for executing the air conditioner control method based on the indoor comprehensive situation. In the embodiment of the present application, the air conditioner control device based on the indoor comprehensive situation executing the air conditioner control method based on the indoor comprehensive situation is taken as an example to illustrate the air conditioner control device based on the indoor comprehensive situation provided in the embodiment of the present application.

[0106] It should be noted that, in the embodiments of the present application, the air conditioner control methods based on the indoor comprehensive conditions shown in the above-mentioned method drawings are all illustrated by combining one of the drawings in the embodiments of the present application as an example. In specific implementation, the air conditioner control methods based on the indoor comprehensive conditions shown in the above-mentioned method drawings can also be implemented in combination with any other drawings that can be combined as shown in the above-mentioned embodiments, which will not be repeated here.

[0107] The air conditioner control device based on comprehensive indoor conditions provided by the present application is described below, and the air conditioner control method based on comprehensive indoor conditions described above and described below can refer to each other.

[0108] Figure 3 A schematic diagram of the structure of an air conditioner control device based on indoor comprehensive conditions provided in an embodiment of the present application, such as Figure 3 As shown, specifically including:

[0109] The parameter acquisition module 301 is used to acquire the static environmental parameters of the target room where the air conditioner is located after the air conditioner is powered on; the parameter generation module 302 is used to generate the first operating parameters based on the static environmental parameters; the control module 303 is used to control the operation of the air conditioner according to the first operating parameters; the parameter acquisition module 301 is also used to acquire the dynamic environmental parameters of the target room when the air conditioner is operating according to the first operating parameters; the parameter generation module 302 is also used to adjust the first operating parameters based on the dynamic environmental parameters to generate the second operating parameters; the control module 303 is also used to control the operation of the air conditioner according to the second operating parameters; wherein the static environmental parameters are: environmental parameters that do not change with the operation of the air conditioner; the dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

[0110] Optionally, the static environmental parameters include at least one of the following: the room area of ​​the target room, the illuminated area of ​​the target room, the light intensity of the target room, and the difference between the set temperature of the air conditioner and the outdoor ambient temperature; the parameter acquisition module 301 is specifically used to determine the illuminated area of ​​the target room and the light intensity of the target room through the infrared sensor set on the air conditioner, determine the room area of ​​the target room through the millimeter wave radar set on the air conditioner, and determine the difference between the set temperature and the outdoor ambient temperature through the temperature sensor set on the outdoor unit of the air conditioner.

[0111] Optionally, the dynamic environmental parameters include at least one of the following: illumination area change information of the target room, illumination intensity change information of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature; the difference between the set temperature of the air conditioner and the current ambient temperature; the change information of the number of people in the target room, the heart rate of each person in the target room, and / or the breathing rate change information; the parameter acquisition module 301 is specifically used to determine the illumination area change information of the target room, the illumination intensity change information of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature through the infrared sensor provided on the air conditioner, determine the difference between the set temperature and the current ambient temperature through the temperature sensor provided on the air conditioner, and determine the change information of the number of people in the target room and the heart rate of each person in the target room, and / or the breathing rate change information through the millimeter wave radar provided on the air conditioner.

[0112] Optionally, the parameter generation module 302 is specifically used to generate the operating parameter to be adjusted according to the difference between the set temperature of the air conditioner and the outdoor ambient temperature; the parameter generation module 302 is also specifically used to calculate the first parameter adjustment value according to the ratio of the room area of ​​the target room to the preset room area; the parameter generation module 302 is also specifically used to calculate the second parameter adjustment value according to the ratio of the lighting area of ​​the target room to the preset lighting area; the parameter generation module 302 is also specifically used to calculate the third parameter adjustment value according to the ratio of the light intensity of the target room to the preset light intensity; the parameter generation module 302 is also specifically used to obtain the first target adjustment value after weighted calculation of the first parameter adjustment value, the second parameter adjustment value and the third parameter adjustment value, and adjust the operating parameter to be adjusted based on the first target adjustment value to generate the first operating parameter.

[0113] Optionally, the device also includes: a determination module; the determination module is used to determine the changing trend of the indoor ambient temperature of the target room based on the dynamic environmental parameters; the parameter generation module 302 is specifically used to adjust the first operating parameter according to the changing trend of the indoor ambient temperature to generate the second operating parameter.

[0114] Optionally, the determination module is specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the illumination area change information of the target room indicates that the illumination area of ​​the target room has increased, otherwise, the temperature change trend of the target room is a decrease in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the illumination intensity change information of the target room indicates that the illumination intensity of the target room has increased, otherwise, the temperature change trend of the target room is a decrease in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the difference between the surface temperature value of each object in the target room and the indoor ambient temperature increases, otherwise, the temperature change trend of the target room is a decrease in the ambient temperature; the determination module , specifically, it is also used to determine that the temperature change trend of the target room is a decrease in the ambient temperature when the difference between the set temperature and the current ambient temperature decreases, otherwise, it is determined that the temperature change trend of the target room is an increase in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the information on the change in the number of people in the target room indicates that the number of people in the target room has increased, otherwise, it is determined that the temperature change trend of the target room is a decrease in the ambient temperature; the determination module is also specifically used to determine that the temperature change trend of the target room is an increase in the ambient temperature when the heart rate of each person in the target room, and / or the breathing rate change information indicates that the average heart rate of the people in the target room, and / or the breathing rate increases, otherwise, it is determined that the temperature change trend of the target room is a decrease in the ambient temperature.

[0115] Optionally, the parameter generation module 302 is specifically used to increase at least one of the first operating parameters when the air conditioner is in a cooling working mode and the temperature change trend of the target room is an increase in the ambient temperature; the parameter generation module 302 is also specifically used to reduce at least one of the first operating parameters when the air conditioner is in a cooling working mode and the temperature change trend of the target room is a decrease in the ambient temperature; the parameter generation module 302 is also specifically used to increase at least one of the first operating parameters when the air conditioner is in a heating working mode and the temperature change trend of the target room is a decrease in the ambient temperature; the parameter generation module 302 is also specifically used to reduce at least one of the first operating parameters when the air conditioner is in a heating working mode and the temperature change trend of the target room is an increase in the ambient temperature.

[0116] Optionally, the parameter generation module 302 is specifically used to calculate a fourth parameter adjustment value according to the temperature change trend of the target room and the change in the illumination area of ​​the target room; the parameter generation module 302 is also specifically used to calculate a fifth parameter adjustment value according to the temperature change trend of the target room and the change in the illumination intensity of the target room; the parameter generation module 302 is also specifically used to calculate a sixth parameter adjustment value according to the temperature change trend of the target room and the difference change between the surface temperature values ​​of each object in the target room and the indoor ambient temperature; the parameter generation module 302 is also specifically used to calculate a seventh parameter adjustment value according to the temperature change trend of the target room and the difference change between the set temperature and the current ambient temperature; The number generating module 302 is further used to calculate the eighth parameter adjustment value according to the temperature change trend of the target room and the change in the number of people in the target room; the parameter generating module 302 is further used to calculate the ninth parameter adjustment value according to the temperature change trend of the target room and the change in the average heart rate and / or breathing rate of the people in the target room; the parameter generating module 302 is further used to perform weighted calculation on the fourth parameter adjustment value, the fifth parameter adjustment value, the sixth parameter adjustment value, the seventh parameter adjustment value, the eighth parameter adjustment value and the ninth parameter adjustment value to obtain the second target adjustment value, and adjust the first operating parameter based on the second target adjustment value to generate the second operating parameter.

[0117] The air conditioner control device based on the comprehensive indoor conditions provided by the present application first obtains the static environmental parameters of the target room where the air conditioner is located after the air conditioner is powered on; and based on the static environmental parameters, generates the first operating parameters, and controls the operation of the air conditioner according to the first operating parameters; then, in the process of the air conditioner operating according to the first operating parameters, obtains the dynamic environmental parameters of the target room; adjusts the first operating parameters based on the dynamic environmental parameters, generates the second operating parameters, and controls the operation of the air conditioner according to the second operating parameters; wherein the static environmental parameters are: environmental parameters that will not change with the operation of the air conditioner; the dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed. In this way, the air conditioning capacity is automatically matched according to the comprehensive conditions of the indoor room, and balanced control of energy consumption and user experience can be achieved.

[0118] Figure 4 The physical structure diagram of an electronic device is illustrated. The electronic device may be the above-mentioned air conditioner, such as Figure 4As shown, the electronic device may include: a processor (processor) 410, a communication interface (CommunicationsInterface) 420, a memory (memory) 430 and a communication bus 440, wherein the processor 410, the communication interface 420, and the memory 430 communicate with each other through the communication bus 440. The processor 410 can call the logic instructions in the memory 430 to execute an air conditioner control method based on comprehensive indoor conditions, the method comprising: after the air conditioner is powered on, obtaining the static environmental parameters of the target room where the air conditioner is located; based on the static environmental parameters, generating a first operating parameter, and controlling the operation of the air conditioner according to the first operating parameter; while the air conditioner is operating according to the first operating parameter, obtaining the dynamic environmental parameters of the target room; adjusting the first operating parameter based on the dynamic environmental parameter to generate a second operating parameter, and controlling the operation of the air conditioner according to the second operating parameter; wherein the static environmental parameter is: an environmental parameter that does not change with the operation of the air conditioner; the dynamic environmental parameter includes: an environmental parameter that changes with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

[0119] In addition, the logic instructions in the above-mentioned memory 430 can be implemented in the form of a software functional unit and can be stored in a computer-readable storage medium when it is sold or used as an independent product. Based on this understanding, the technical solution of the present application can be essentially or partly embodied in the form of a software product that contributes to the prior art, and the computer software product is stored in a storage medium, including several instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a disk or an optical disk.

[0120] On the other hand, the present application also provides a computer program product, which includes a computer program stored on a computer-readable storage medium, and the computer program includes program instructions. When the program instructions are executed by a computer, the computer can execute the air conditioner control method based on the comprehensive indoor conditions provided by the above-mentioned methods, and the method includes: after the air conditioner is powered on, obtaining the static environmental parameters of the target room where the air conditioner is located; based on the static environmental parameters, generating a first operating parameter, and controlling the operation of the air conditioner according to the first operating parameter; in the process of the air conditioner operating according to the first operating parameter, obtaining the dynamic environmental parameters of the target room; adjusting the first operating parameter based on the dynamic environmental parameter to generate a second operating parameter, and controlling the operation of the air conditioner according to the second operating parameter; wherein the static environmental parameter is: an environmental parameter that will not change with the operation of the air conditioner; the dynamic environmental parameter includes: an environmental parameter that changes with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

[0121] On the other hand, the present application also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, is implemented to execute the above-mentioned air conditioner control method based on comprehensive indoor conditions, the method comprising: after the air conditioner is powered on, obtaining the static environmental parameters of the target room where the air conditioner is located; based on the static environmental parameters, generating a first operating parameter, and controlling the operation of the air conditioner according to the first operating parameter; while the air conditioner is operating according to the first operating parameter, obtaining the dynamic environmental parameters of the target room; adjusting the first operating parameter based on the dynamic environmental parameter to generate a second operating parameter, and controlling the operation of the air conditioner according to the second operating parameter; wherein the static environmental parameter is: an environmental parameter that does not change with the operation of the air conditioner; the dynamic environmental parameter includes: an environmental parameter that changes with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

[0122] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0123] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0124] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An air conditioner control method based on comprehensive indoor conditions, characterized in that: include: After the air conditioner is powered on, obtaining static environmental parameters of the target room where the air conditioner is located; Based on the static environmental parameter, generating a first operating parameter, and controlling the operation of the air conditioner according to the first operating parameter; Acquiring dynamic environmental parameters of the target room during operation of the air conditioner according to the first operating parameters; adjusting the first operating parameter based on the dynamic environmental parameter to generate a second operating parameter, and controlling the operation of the air conditioner according to the second operating parameter; Among them, the static environmental parameters are: environmental parameters that will not change with the operation of the air conditioner; the dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

2. The method according to claim 1, characterized in that The static environmental parameter includes at least one of the following: the room area of ​​the target room, the illumination area of ​​the target room, the illumination intensity of the target room, and the difference between the set temperature of the air conditioner and the outdoor ambient temperature; The step of obtaining the static environmental parameters of the target room where the air conditioner is located includes: The illuminated area and the light intensity of the target room are determined by the infrared sensor arranged on the air conditioner, the room area of ​​the target room is determined by the millimeter wave radar arranged on the air conditioner, and the difference between the set temperature and the outdoor ambient temperature is determined by the temperature sensor arranged on the outdoor unit of the air conditioner.

3. The method according to claim 1, characterized in that: The dynamic environmental parameter includes at least one of the following: information on changes in the illumination area of ​​the target room, information on changes in the illumination intensity of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature; the difference between the set temperature of the air conditioner and the current ambient temperature; information on changes in the number of people in the target room, and information on changes in the heart rate and / or breathing rate of each person in the target room; The obtaining of the dynamic environment parameters of the target room includes: The infrared sensor arranged on the air conditioner is used to determine the change information of the illumination area of ​​the target room, the change information of the illumination intensity of the target room, and the difference between the surface temperature of each object in the target room and the indoor ambient temperature. The temperature sensor arranged on the air conditioner is used to determine the difference between the set temperature and the current ambient temperature. The millimeter wave radar arranged on the air conditioner is used to determine the change information of the number of people in the target room and the heart rate and / or breathing rate change information of each person in the target room.

4. The method according to claim 2, characterized in that: The generating a first operating parameter based on the static environment parameter includes: generating an operating parameter to be adjusted according to the difference between the set temperature of the air conditioner and the outdoor ambient temperature; Calculating a first parameter adjustment value according to a ratio of the room area of ​​the target room to a preset room area; Calculating a second parameter adjustment value according to a ratio of the illumination area of ​​the target room to a preset illumination area; Calculating a third parameter adjustment value according to a ratio of the light intensity of the target room to a preset light intensity; After weighted calculation of the first parameter adjustment value, the second parameter adjustment value and the third parameter adjustment value, a first target adjustment value is obtained, and the operating parameter to be adjusted is adjusted based on the first target adjustment value to generate the first operating parameter.

5. The method according to claim 3, characterized in that: The adjusting the first operating parameter based on the dynamic environment parameter to generate a second operating parameter includes: Determining a change trend of the indoor ambient temperature of the target room based on the dynamic environmental parameter; The first operating parameter is adjusted according to the change trend of the indoor ambient temperature to generate the second operating parameter.

6. The method according to claim 5, characterized in that The determining the change trend of the indoor ambient temperature of the target room based on the dynamic environmental parameter includes: When the illumination area change information of the target room indicates that the illumination area of ​​the target room increases, determining that the temperature change trend of the target room is an increase in the ambient temperature; otherwise, determining that the temperature change trend of the target room is a decrease in the ambient temperature; or, When the illumination intensity change information of the target room indicates that the illumination intensity of the target room increases, determining that the temperature change trend of the target room is an increase in the ambient temperature; otherwise, determining that the temperature change trend of the target room is a decrease in the ambient temperature; or, When the difference between the surface temperature of each object in the target room and the indoor ambient temperature increases, the temperature change trend of the target room is determined to be an increase in the ambient temperature; otherwise, the temperature change trend of the target room is determined to be a decrease in the ambient temperature; or, When the difference between the set temperature and the current ambient temperature decreases, the temperature change trend of the target room is determined to be a decrease in ambient temperature; otherwise, the temperature change trend of the target room is determined to be an increase in ambient temperature; or, When the information about the change in the number of people in the target room indicates that the number of people in the target room has increased, determining that the temperature change trend of the target room is an increase in the ambient temperature; otherwise, determining that the temperature change trend of the target room is a decrease in the ambient temperature; or, When the heart rate and / or breathing rate change information of each person in the target room indicates that the average heart rate and / or breathing rate of the people in the target room increases, it is determined that the temperature change trend of the target room is an increase in the ambient temperature; otherwise, it is determined that the temperature change trend of the target room is a decrease in the ambient temperature.

7. The method according to claim 5 or 6, characterized in that: The adjusting the first operating parameter according to the change trend of the indoor ambient temperature to generate the second operating parameter includes: When the air conditioner is in a cooling working mode and the temperature change trend of the target room is an increase in ambient temperature, increasing at least one parameter of the first operating parameters; or, When the air conditioner is in a cooling working mode and the temperature change trend of the target room is a decrease in the ambient temperature, reducing at least one parameter of the first operating parameters; or, When the air conditioner is in a heating working mode and the temperature change trend of the target room is a decrease in the ambient temperature, increasing at least one parameter of the first operating parameters; or, When the air conditioner is in a heating working mode and the temperature change trend of the target room is an increase in ambient temperature, at least one parameter of the first operating parameters is reduced.

8. The method according to claim 7, characterized in that The adjusting the first operating parameter according to the change trend of the indoor ambient temperature to generate the second operating parameter includes: Calculating a fourth parameter adjustment value according to a temperature change trend of the target room and a change in the illumination area of ​​the target room; Calculating a fifth parameter adjustment value according to a temperature change trend of the target room and a change in light intensity of the target room; Calculating a sixth parameter adjustment value according to the temperature change trend of the target room and the difference change between the surface temperature value of each object in the target room and the indoor ambient temperature; Calculating a seventh parameter adjustment value according to the temperature change trend of the target room and the difference change between the set temperature and the current ambient temperature; Calculating an eighth parameter adjustment value according to a temperature change trend of the target room and a change in the number of people in the target room; Calculating a ninth parameter adjustment value according to a temperature change trend of the target room and an average heart rate and / or a change in respiratory rate of people in the target room; After weighted calculation of the fourth parameter adjustment value, the fifth parameter adjustment value, the sixth parameter adjustment value, the seventh parameter adjustment value, the eighth parameter adjustment value and the ninth parameter adjustment value, a second target adjustment value is obtained, and the first operating parameter is adjusted based on the second target adjustment value to generate the second operating parameter.

9. An air conditioner control device based on comprehensive indoor conditions, characterized in that: The device comprises: A parameter acquisition module, used to acquire static environmental parameters of a target room where the air conditioner is located after the air conditioner is powered on; A parameter generation module, used to generate a first operating parameter based on the static environment parameter; a control module, configured to control the operation of the air conditioner according to the first operating parameter; The parameter acquisition module is further used to acquire the dynamic environmental parameters of the target room during the operation of the air conditioner according to the first operating parameters; The parameter generation module is further used to adjust the first operating parameter based on the dynamic environment parameter to generate a second operating parameter; The control module is further used to control the operation of the air conditioner according to the second operating parameter; Among them, the static environmental parameters are: environmental parameters that will not change with the operation of the air conditioner; the dynamic environmental parameters include: environmental parameters that change with the operation of the air conditioner; the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, working mode, indoor unit fan speed.

10. An air conditioner, characterized in that: The invention comprises a memory, a processor and a computer program stored in the memory and executable on the processor, wherein when the processor executes the program, the steps of the air conditioner control method based on comprehensive indoor conditions as claimed in any one of claims 1 to 8 are implemented.

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