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

Abstract

The application 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 following steps: after the air conditioner is powered on, the static environment parameters of a target room in which the air conditioner is located are acquired; based on the static environment parameters, the first operation parameters are generated, and the 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, the dynamic environment parameters of the target room are acquired; the first operation parameters are adjusted based on the dynamic environment parameters, the second operation parameters are generated, and the operation of the air conditioner is controlled according to the second operation parameters. The air conditioner control method and device based on indoor comprehensive conditions and the air conditioner provided by the application are used for automatically matching the air conditioner capacity according to the indoor room comprehensive conditions, so that the balanced control of energy consumption and user experience can be realized.

Description

Technical Field

[0001] This 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 Technology

[0002] As people's living standards continue to improve and the level of intelligence in home appliances continues to rise, smart home appliances are becoming increasingly popular. Users can use air conditioners to heat in winter to raise the indoor temperature, and they can also use air conditioners to cool in summer to lower the indoor temperature.

[0003] In related technologies, the indoor load can be determined based on data returned by temperature sensors, and the operating frequency of the compressor in a variable frequency air conditioner can be adjusted to meet the indoor temperature requirements. However, temperature sensors can only sense the temperature at the location of the indoor unit and cannot accurately determine the overall temperature of the indoor space. This can lead to the air conditioner operating at high power for extended periods, resulting in energy waste.

[0004] Therefore, there is an urgent need for an air conditioner control method that can control the air conditioner according to the overall situation in the room, so as to achieve a balance between 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 is used to automatically match the air conditioning capacity according to the comprehensive indoor room conditions in order to achieve balanced control of energy consumption and user experience.

[0006] This application provides an air conditioner control method based on comprehensive indoor conditions, including:

[0007] After the air conditioner is powered on, the static environmental parameters of the target room where the air conditioner is located are acquired; 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; during the operation of the air conditioner according to the first operating parameter, the dynamic environmental parameters of the target room are acquired; based on the dynamic environmental parameters, the first operating parameter is 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 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, and 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 illuminance 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 and illuminance of the target room using an infrared sensor installed on the air conditioner, determining the room area of ​​the target room using a millimeter-wave radar installed on the air conditioner, and determining the difference between the set temperature and the outdoor ambient temperature using a temperature sensor installed on the outdoor unit of the air conditioner.

[0009] Optionally, the dynamic environmental parameters include at least one of the following: information on changes in the illuminated area of ​​the target room, information on changes in the illuminance 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 respiratory rate of each person in the target room; obtaining the dynamic environmental parameters of the target room includes: determining the information on changes in the illuminated area of ​​the target room, the information on changes in the illuminance of the target room, the difference between the surface temperature of each object in the target room and the indoor ambient temperature using an infrared sensor installed on the air conditioner; determining the difference between the set temperature and the current ambient temperature using a temperature sensor installed on the air conditioner; and determining the information on changes in the number of people in the target room and the information on changes in the heart rate and / or respiratory rate of each person in the target room using a millimeter-wave radar installed on the air conditioner.

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

[0011] Optionally, adjusting the first operating parameter based on the dynamic environmental parameters 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 parameters; and 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 trend of indoor ambient temperature change in the target room based on the dynamic environmental parameters includes: determining the temperature change trend of the target room as an increase in ambient temperature when the illumination area change information of the target room indicates an increase in the illumination area of ​​the target room, and vice versa; or, determining the temperature change trend of the target room as an increase in ambient temperature when the illumination intensity change information of the target room indicates an increase in the illumination intensity of the target room, and vice versa; or, determining the temperature change trend of the target room as an increase in ambient temperature when the difference between the surface temperature values ​​of various objects in the target room and the indoor ambient temperature increases, and vice versa. The temperature change trend of the target room is determined to be a decreasing ambient temperature if the difference between the set temperature and the current ambient temperature decreases, and vice versa. Alternatively, if the change in the number of people in the target room indicates an increase in the number of people in the target room, the temperature change trend of the target room is determined to be an increasing ambient temperature, and vice versa. Or, if the change in the heart rate and / or respiratory rate of each person in the target room indicates an increase in the average heart rate and / or respiratory rate of the people in the target room, the temperature change trend of the target room is determined to be an increasing ambient temperature, and vice versa.

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

[0014] Optionally, adjusting the first operating parameter based on the changing trend of the indoor ambient temperature to generate the second operating parameter includes: calculating a fourth parameter adjustment value based on the temperature changing trend of the target room and the change in the light area of ​​the target room; calculating a fifth parameter adjustment value based on the temperature changing trend of the target room and the change in the light intensity of the target room; calculating a sixth parameter adjustment value based on 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; and adjusting the target room temperature based on the temperature changing trend and the change in the difference between the set temperature and the current ambient temperature. The system calculates the seventh parameter adjustment value based on the temperature change trend of the target room and the change in the number of people in the target room; it also calculates the ninth parameter adjustment value based on the temperature change trend of the target room and the change in the average heart rate and / or respiratory rate of the people in the target room; and then, it performs a weighted calculation on the fourth, fifth, sixth, seventh, eighth, and ninth parameter adjustment values ​​to obtain the second target adjustment value. Based on this second target adjustment value, the first operating parameter is adjusted to generate the second operating parameter.

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

[0016] The system includes a parameter acquisition module for acquiring static environmental parameters of the target room where the air conditioner is located after the air conditioner is powered on; a parameter generation module for generating first operating parameters based on the static environmental parameters; a control module for controlling the operation of the air conditioner according to the first operating parameters; the parameter acquisition module is also used to acquire dynamic environmental parameters of the target room while the air conditioner is operating according to the first operating parameters; the parameter generation module is also used to adjust the first operating parameters based on the dynamic environmental parameters to generate second operating parameters; and the control module is also used to control the operation of the air conditioner according to the second operating parameters. 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; and the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, operating mode, and 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 illuminance 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 and illuminance of the target room through an infrared sensor installed on the air conditioner, to determine the room area of ​​the target room through a millimeter-wave radar installed on the air conditioner, and to determine the difference between the set temperature and the outdoor ambient temperature through a temperature sensor installed on the outdoor unit of the air conditioner.

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

[0019] Optionally, the parameter generation module is specifically used to generate operating parameters to be adjusted based on the difference between the set temperature of the air conditioner and the outdoor ambient temperature; the parameter generation module is further used to calculate a first parameter adjustment value based on the ratio of the room area of ​​the target room to the preset room area; the parameter generation module is further used to calculate a second parameter adjustment value based on the ratio of the illuminated area of ​​the target room to the preset illuminated area; the parameter generation module is further used to calculate a third parameter adjustment value based on the ratio of the illuminance of the target room to the preset illuminance; the parameter generation module is further used to perform a weighted calculation of 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 parameters to be adjusted based on the first target adjustment value to generate the first operating parameters.

[0020] Optionally, the device further includes: a determining module; the determining 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 generating 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 determining module is specifically configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the light area change information of the target room indicates an increase in the light area of ​​the target room, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the light intensity change information of the target room indicates an increase in the light intensity of the target room, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the difference between the surface temperature value of each object in the target room and the indoor ambient temperature increases, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the difference between the surface temperature value of each object in the target room and the indoor ambient temperature increases, and vice versa; the determining module Specifically, the module is further configured to determine that the temperature change trend of the target room is a decreasing ambient temperature when the difference between the set temperature and the current ambient temperature decreases, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increasing 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 is increasing, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increasing ambient temperature when the information on the change in heart rate and / or respiratory rate of each person in the target room indicates that the average heart rate and / or respiratory rate of the people in the target room is increasing, and vice versa.

[0022] Optionally, the parameter generation module is specifically configured to: increase at least one of the first operating parameters when the air conditioner is in cooling mode and the temperature change trend of the target room is an increase in ambient temperature; decrease at least one of the first operating parameters when the air conditioner is in cooling mode and the temperature change trend of the target room is a decrease in ambient temperature; increase at least one of the first operating parameters when the air conditioner is in heating mode and the temperature change trend of the target room is a decrease in ambient temperature; and decrease at least one of the first operating parameters when the air conditioner is in heating 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 based on the temperature change trend of the target room and the change in the light area of ​​the target room; the parameter generation module is also specifically used to calculate a fifth parameter adjustment value based on the temperature change trend of the target room and the change in the light intensity of the target room; the parameter generation module is also specifically used to calculate a sixth parameter adjustment value based on the temperature change trend of the target room and the change in the difference between the surface temperature values ​​of various objects in the target room and the indoor ambient temperature; the parameter generation module is also specifically used to calculate a seventh parameter adjustment value based on the temperature change trend of the target room and the change in the difference between the set temperature and the current ambient temperature; the parameters The generation module is further configured to calculate an eighth parameter adjustment value based on 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 configured to calculate a ninth parameter adjustment value based on the temperature change trend of the target room and the change in the average heart rate and / or respiratory rate of the people in the target room; the parameter generation module is further configured to perform a weighted calculation on the fourth, fifth, sixth, seventh, eighth, and ninth parameter adjustment values ​​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] This application also provides an air conditioner, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, it implements the steps of the air conditioner control method based on comprehensive indoor conditions as described above.

[0025] This application also provides a computer program product, including a computer program / instructions that, when executed by a processor, implement the steps of the air conditioner control method based on comprehensive indoor conditions as described above.

[0026] This 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 the processor executes the program to implement the steps of the air conditioner control method based on indoor comprehensive conditions as described above.

[0027] This application also provides a computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the steps of the air conditioner control method based on comprehensive indoor conditions as described above.

[0028] The air conditioner control method, device, and air conditioner based on comprehensive indoor conditions provided in this application firstly acquire 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, generate first operating parameters, and control the operation of the air conditioner according to the first operating parameters; then, while the air conditioner is operating according to the first operating parameters, acquire dynamic environmental parameters of the target room; adjust the first operating parameters based on the dynamic environmental parameters to generate second operating parameters, and 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, and indoor unit fan speed. In this way, by automatically matching the air conditioning capacity according to the comprehensive indoor conditions, a balanced control of energy consumption and user experience can be achieved. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the air conditioner's operating principle provided in this application;

[0031] Figure 2 This is a flowchart illustrating the air conditioner control method based on comprehensive indoor conditions provided in this application;

[0032] Figure 3 This is a schematic diagram of the air conditioner control device based on the overall indoor conditions provided in this application;

[0033] Figure 4 This is a schematic diagram of the structure of the electronic device provided in this application. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0035] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

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

[0037] like Figure 1 As shown, the compressor compresses the refrigerant and delivers it through pipes to the condenser. The high-temperature, high-pressure gaseous refrigerant releases heat in the condenser, transforming into a medium-temperature, high-pressure liquid refrigerant. Then, the medium-temperature, high-pressure liquid refrigerant is depressurized through a capillary tube (throttling unit) to become a low-temperature, low-pressure liquid refrigerant. This low-temperature, low-pressure liquid refrigerant is then delivered to the evaporator, where it evaporates into a gas, absorbing a large amount of heat during the evaporation process. Finally, the low-temperature, low-pressure gaseous refrigerant in the evaporator is delivered to the compressor to participate in the next cycle. When the air conditioner is cooling, the outdoor unit's heat exchanger acts as the condenser, and the indoor unit's heat exchanger acts as the evaporator; conversely, when the air conditioner is heating, the outdoor unit's heat exchanger acts as the evaporator, and the indoor unit's heat exchanger acts as the condenser.

[0038] The following describes the technical terms used in the embodiments of this application:

[0039] Millimeter-wave radar is a rapidly developing new wireless communication technology with wide applications in human detection. Millimeter-wave radar technology works by transmitting millimeter-wave signals to a target object and receiving its echo signals. It extracts relevant information about the target object by utilizing minute changes in the weak signal, enabling non-contact and non-invasive measurement and identification of objects.

[0040] Based on the aforementioned characteristics of millimeter-wave radar, its applications in human detection include the following: Health Monitoring: By detecting physiological parameters such as heart rate, respiration, and body temperature, it can be used for health monitoring and disease prevention. For example, in the medical field, millimeter-wave radar can monitor a patient's heart or respiratory power, allowing doctors to more accurately understand the patient's health status. Posture Recognition: By detecting and recognizing human posture, it can be further applied to areas such as human motion analysis and postural correction, greatly benefiting people's health and exercise performance. For example, in gyms, millimeter-wave radar can be used to detect whether athletes' postures are accurate, in order to correct incorrect postures and reduce sports injuries. Human Security Detection: Millimeter-wave radar can be used for security checks on people, identifying and detecting dangerous goods and thermal substances, such as promptly detecting individuals carrying dangerous items in airports and large public places, ensuring safety. In addition, when a person's condition is detected as unwell, millimeter-wave radar can also automatically send a signal to emergency personnel for immediate assistance. In short, millimeter-wave radar has many applications in human detection, which can effectively improve people's quality of life and ensure human safety. Due to the development of millimeter-wave radar technology, its future applications will be even more extensive and diversified.

[0041] Millimeter-wave radar has the following advantages:

[0042] Low false touch rate and wide range: Compared to infrared sensor triggering, it reduces the false touch rate and overcomes the limitations of motion monitoring. Millimeter-wave radar can detect the presence of people, track their trajectory, and count the number of people within a defined area in an office setting. No privacy risk: Compared to cameras, millimeter-wave radar does not involve privacy leaks and complies with relevant privacy regulations. It is more suitable for office scenarios where it is inconvenient to deploy cameras, such as employee work areas, meeting spaces, open spaces, and even highly sensitive places like restrooms and rest areas. Strong environmental adaptability: Compared to infrared sensing devices that rely on transparent materials such as glass and plastic for their casings, and ultrasonic devices that need to avoid obstructions during use, millimeter-wave radar has fewer limitations. It does not need a specific shape like infrared sensors, nor does it need to be installed in a wide-angle location like smart cameras. Its penetrating properties allow it to be integrated into different devices as a basic hardware component.

[0043] Infrared sensors are sensors that use infrared radiation for data processing. They have advantages such as high sensitivity and can control the operation of driving devices. They utilize the physical properties of infrared radiation for measurement. Infrared radiation, also known as infrared light, has properties such as reflection, refraction, scattering, interference, and absorption. Any substance with a certain temperature (above absolute zero) can radiate infrared radiation. Infrared sensors do not directly contact the object being measured, thus eliminating friction, and offer advantages such as high sensitivity and fast response. In many situations, it is necessary not only to know the average surface temperature of an object but also to understand its temperature distribution for analysis, studying its structure, and detecting internal defects. Infrared imaging can visually display the temperature distribution of an object in the form of an image.

[0044] To address the technical problem of low capacity utilization of air conditioners and consequently low resource utilization in related technologies, this application provides an air conditioner control method based on comprehensive indoor conditions. This method divides environmental parameters into static environmental parameters and dynamic environmental parameters, and performs initial control of the air conditioner based on the static environmental parameters. Subsequently, it further controls the air conditioner based on the dynamic environmental parameters, enabling the operating parameters of the air conditioner to change with environmental changes. This not only greatly improves resource utilization but also enhances the user experience to some extent.

[0045] The air conditioner control method based on comprehensive indoor conditions provided in this application will be described in detail below with reference to the accompanying drawings, through specific embodiments and application scenarios.

[0046] like Figure 2 As shown in the embodiment of this application, an air conditioner control method based on comprehensive indoor conditions is provided. This method may include the following steps 201 to 204:

[0047] Step 201: After the air conditioner is powered on, obtain the 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 as the air conditioner operates.

[0049] For example, the static environmental parameters include at least one of the following: the room area of ​​the target room, the light 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.

[0050] For example, after the air conditioner is powered on and started, the static environmental parameters of the target room are first obtained, and the air conditioner is initialized based on the static environmental parameters.

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

[0052] Step 201a: Determine the illuminated area and the illuminance of the target room using an infrared sensor installed on the air conditioner; determine the room area of ​​the target room using a millimeter-wave radar installed on the air conditioner; and determine the difference between the set temperature and the outdoor ambient temperature using a temperature sensor installed on the outdoor unit of the air conditioner.

[0053] For example, an air conditioner can use millimeter-wave radar to construct a three-dimensional structural map of a target room, enabling the calculation and identification of room area and the number of people. Simultaneously, the air conditioner can also use infrared images generated by infrared sensors to determine the illuminated areas within the target room, calculate the illuminated area of ​​those areas, and calculate the light intensity based on the infrared radiation intensity of the illuminated areas.

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

[0055] Step 202: Based on the static environmental parameters, generate first operating parameters, and control the operation of the air conditioner according to the first operating parameters.

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

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

[0058] For example, after generating the first operating parameters mentioned above, the air conditioner can be controlled based on the first operating parameters.

[0059] Understandably, in order for the air conditioner to heat or cool the room in a short time after being turned on, the aforementioned first operating parameters need to be calculated in a short time. Therefore, the environmental parameters used need to be divided into static environmental parameters and dynamic environmental parameters to reduce the amount of data calculation for the air conditioner.

[0060] Step 203: During the operation of the air conditioner according to the first operating parameters, obtain the dynamic environmental parameters of the target room.

[0061] The dynamic environmental parameters include environmental parameters that change as the air conditioner operates.

[0062] For example, the aforementioned dynamic environmental parameters include at least one of the following: information on changes in the illuminated area of ​​the target room, information on changes in the illuminance 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 respiratory rate of each person in the target room.

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

[0064] Step 203a: Determine the changes in the illuminated area of ​​the target room, the changes in the light intensity of the target room, and the difference between the surface temperature of each object in the target room and the indoor ambient temperature using the infrared sensor installed on the air conditioner; determine the difference between the set temperature and the current ambient temperature using the temperature sensor installed on the air conditioner; and determine the changes in the number of people in the target room and the changes in the heart rate and / or respiratory rate of each person in the target room using the millimeter-wave radar installed on the air conditioner.

[0065] For example, based on the infrared image generated by the infrared sensor installed on the air conditioner, the changes in the illuminated area and the changes in the light intensity of the target room can be identified and calculated. Furthermore, the infrared sensor can also identify the surface temperature of any object in the target room; combined with the indoor ambient temperature identified by the indoor temperature sensor, the difference between the surface temperature of each object in the target room and the indoor ambient temperature can be calculated.

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

[0067] It should be noted that the above dynamic environmental parameters may also include one or more of the above static environmental parameters. That is, after the initial control of the air conditioner is completed, one or more of the static environmental parameters can be combined to further control the air conditioner so that the operating parameters of the air conditioner can be adjusted as the indoor environment changes, so as to adapt to the changes in the indoor environment.

[0068] For example, after obtaining the above dynamic environmental parameters, the first operating parameters can be adjusted based on the dynamic environmental parameters so that the operating parameters of the air conditioner change accordingly with the changes in the indoor environment.

[0069] Optionally, in this embodiment of the application, the first operating parameters described above can be generated through the following steps.

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

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

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

[0073] Step 202a3: Calculate the second parameter adjustment value based on the ratio of the illuminated area of ​​the target room to the preset illuminated area.

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

[0075] Step 202a5: 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.

[0076] For example, the air conditioner can generate an operating parameter to be adjusted based on the difference between the set temperature and the outdoor ambient temperature. Then, it can further adjust the operating parameter to be adjusted based on other parameters in the static environmental parameters to finally obtain the first operating parameter mentioned above.

[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, and 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 this embodiment of the application, the first operating parameter can be adjusted through the following steps to obtain the second operating parameter.

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

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

[0081] Step 204b: Adjust the first operating parameters according to the changing trend of the indoor ambient temperature to generate the second operating parameters.

[0082] For example, during the operation of the air conditioner according to the first operating parameters, the temperature change trend of the indoor environment can be determined by the obtained dynamic environmental parameters. Then, the first operating parameters can be adjusted based on the temperature change trend so that the air conditioner controls the indoor temperature in a way that is beneficial to the user experience.

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

[0084] Step 204a1: If the light area change information of the target room indicates that the light area of ​​the target room is increasing, 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: If the light intensity change information of the target room indicates that the light intensity of the target room is increasing, 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.

[0086] Step 204a3: If 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: If 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: If the information on the change in the number of people in the target room indicates that the number of people in the target room is increasing, then 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.

[0089] Step 204a6: If the heart rate and / or respiratory rate change information of each person in the target room indicates an increase in the average heart rate and / or respiratory rate of the people in the target room, then 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.

[0090] Furthermore, based on the judgment of the indoor ambient temperature change trend in the above steps, 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, add at least one 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 of the first operating parameters.

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

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

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

[0096] Step 204b21: Calculate the adjustment value of the fourth parameter based on the temperature change trend of the target room and the change in the light area of ​​the target room.

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

[0098] Step 204b23: Calculate the adjustment value of the sixth parameter based on the temperature change 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.

[0099] Step 204b24: Calculate the adjustment value of the seventh parameter based on the temperature change trend of the target room and the change in the difference between the set temperature and the current ambient temperature.

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

[0101] Step 204b26: Calculate the adjustment value of the ninth parameter based on the temperature change trend of the target room and the change in the average heart rate and / or respiratory rate 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. Based on the second target adjustment value, the first operating parameter is adjusted to generate the second operating parameter.

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

[0104] The air conditioner control method based on comprehensive indoor conditions provided in this application firstly acquires the static environmental parameters of the target room where the air conditioner is located after the air conditioner is powered on; and generates first operating parameters based on the static environmental parameters, and controls the operation of the air conditioner according to the first operating parameters; then, while the air conditioner is operating according to the first operating parameters, acquires the dynamic environmental parameters of the target room; adjusts the first operating parameters based on the dynamic environmental parameters to generate 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 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, and indoor unit fan speed. In this way, by automatically matching the air conditioning capacity according to the comprehensive indoor conditions, a balanced control of energy consumption and user experience can be achieved.

[0105] It should be noted that the air conditioner control method based on comprehensive indoor conditions provided in this application embodiment can be executed by an air conditioner control device based on comprehensive indoor conditions, or by a control module within that air conditioner control device for executing the air conditioner control method based on comprehensive indoor conditions. This application embodiment uses the execution of the air conditioner control method based on comprehensive indoor conditions by an air conditioner control device as an example to illustrate the air conditioner control device based on comprehensive indoor conditions provided in this application embodiment.

[0106] It should be noted that, in the embodiments of this application, the air conditioner control methods based on the overall indoor conditions shown in the accompanying drawings are all illustrated by way of example with reference to one of the accompanying drawings in the embodiments of this application. In specific implementation, the air conditioner control methods based on the overall indoor conditions shown in the accompanying drawings of the above methods can also be implemented in conjunction with any other accompanying drawings that can be combined with the above embodiments, which will not be elaborated here.

[0107] The air conditioner control device based on comprehensive indoor conditions provided in this application will be described below. The air conditioner control method based on comprehensive indoor conditions described below can be referred to in correspondence with the air conditioner control method based on comprehensive indoor conditions described above.

[0108] Figure 3 A schematic diagram of an air conditioner control device based on comprehensive indoor conditions provided in an embodiment of this application is shown below. Figure 3 As shown, it specifically includes:

[0109] The parameter acquisition module 301 is used to acquire 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 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 dynamic environmental parameters of the target room during the operation of the air conditioner 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 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, and 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 illuminance 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 and illuminance of the target room through an infrared sensor installed on the air conditioner, to determine the room area of ​​the target room through a millimeter-wave radar installed on the air conditioner, and to determine the difference between the set temperature and the outdoor ambient temperature through a temperature sensor installed on the outdoor unit of the air conditioner.

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

[0112] Optionally, the parameter generation module 302 is specifically used to generate operating parameters to be adjusted based on the difference between the set temperature of the air conditioner and the outdoor ambient temperature; the parameter generation module 302 is further used to calculate a first parameter adjustment value based on the ratio of the room area of ​​the target room to the preset room area; the parameter generation module 302 is further used to calculate a second parameter adjustment value based on the ratio of the illuminated area of ​​the target room to the preset illuminated area; the parameter generation module 302 is further used to calculate a third parameter adjustment value based on the ratio of the illuminance of the target room to the preset illuminance; the parameter generation module 302 is further used to perform a weighted calculation of 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 parameters to be adjusted based on the first target adjustment value to generate the first operating parameters.

[0113] Optionally, the device further includes: a determining module; the determining 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 parameters according to the changing trend of the indoor ambient temperature to generate the second operating parameters.

[0114] Optionally, the determining module is specifically configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the light area change information of the target room indicates an increase in the light area of ​​the target room, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the light intensity change information of the target room indicates an increase in the light intensity of the target room, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the difference between the surface temperature value of each object in the target room and the indoor ambient temperature increases, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increase in ambient temperature when the difference between the surface temperature value of each object in the target room and the indoor ambient temperature increases, and vice versa; the determining module Specifically, the module is further configured to determine that the temperature change trend of the target room is a decreasing ambient temperature when the difference between the set temperature and the current ambient temperature decreases, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increasing 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 is increasing, and vice versa; the determining module is further configured to determine that the temperature change trend of the target room is an increasing ambient temperature when the information on the change in heart rate and / or respiratory rate of each person in the target room indicates that the average heart rate and / or respiratory rate of the people in the target room is increasing, and vice versa.

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

[0116] Optionally, the parameter generation module 302 is specifically used to calculate a fourth parameter adjustment value based on the temperature change trend of the target room and the change in the light area of ​​the target room; the parameter generation module 302 is also specifically used to calculate a fifth parameter adjustment value based on the temperature change trend of the target room and the change in the light intensity of the target room; the parameter generation module 302 is also specifically used to calculate a sixth parameter adjustment value based on the temperature change trend of the target room and the change in the difference between the surface temperature values ​​of various objects 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 based on the temperature change trend of the target room and the change in the difference between the set temperature and the current ambient temperature; the parameter The parameter generation module 302 is further configured to calculate an eighth parameter adjustment value based on the temperature change trend of the target room and the change in the number of people in the target room; the parameter generation module 302 is further configured to calculate a ninth parameter adjustment value based on the temperature change trend of the target room and the change in the average heart rate and / or respiratory rate of the people in the target room; the parameter generation module 302 is further configured to perform a 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.

[0117] The air conditioner control device based on comprehensive indoor conditions provided in this application first acquires the static environmental parameters of the target room where the air conditioner is located after the air conditioner is powered on; and generates first operating parameters based on the static environmental parameters, and controls the operation of the air conditioner according to the first operating parameters; then, while the air conditioner is operating according to the first operating parameters, acquires the dynamic environmental parameters of the target room; adjusts the first operating parameters based on the dynamic environmental parameters to generate 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 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, and indoor unit fan speed. Thus, by automatically matching the air conditioning capacity according to the comprehensive indoor room conditions, a balanced control of energy consumption and user experience can be achieved.

[0118] Figure 4 This example illustrates a schematic diagram of the physical structure of an electronic device, which can be the aforementioned air conditioner, such as... Figure 4As shown, the electronic device may include: a processor 410, a communication interface 420, a 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 logic instructions in the memory 430 to execute an air conditioner control method based on comprehensive indoor conditions. This method includes: after the air conditioner is powered on, acquiring static environmental parameters of the target room where the air conditioner is located; generating first operating parameters based on the static environmental parameters, and controlling the operation of the air conditioner according to the first operating parameters; acquiring dynamic environmental parameters of the target room during the operation of the air conditioner according to the first operating parameters; adjusting the first operating parameters based on the dynamic environmental parameters to generate second operating parameters, and controlling 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; and the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, operating mode, and indoor unit fan speed.

[0119] Furthermore, the logical instructions in the aforementioned memory 430 can be implemented as software functional units and, when sold or used as independent products, can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to the prior art, or a part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0120] On the other hand, this application also provides a computer program product, which includes a computer program stored on a computer-readable storage medium. The computer program includes program instructions, and 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 methods. The method includes: after the air conditioner is powered on, acquiring static environmental parameters of the target room where the air conditioner is located; generating first operating parameters based on the static environmental parameters, and controlling the operation of the air conditioner according to the first operating parameters; acquiring dynamic environmental parameters of the target room during the operation of the air conditioner according to the first operating parameters; adjusting the first operating parameters based on the dynamic environmental parameters to generate second operating parameters, and controlling 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, and indoor unit fan speed.

[0121] In another aspect, this application also provides a computer-readable storage medium storing a computer program thereon, which, when executed by a processor, implements the aforementioned air conditioner control methods based on comprehensive indoor conditions. The method includes: after the air conditioner is powered on, acquiring static environmental parameters of the target room where the air conditioner is located; generating first operating parameters based on the static environmental parameters, and controlling the operation of the air conditioner according to the first operating parameters; acquiring dynamic environmental parameters of the target room during the operation of the air conditioner according to the first operating parameters; adjusting the first operating parameters based on the dynamic environmental parameters to generate second operating parameters, and controlling 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; and the operating parameters of the air conditioner include at least one of the following: compressor operating frequency, operating mode, and indoor unit fan speed.

[0122] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0123] Through the above description of the embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus necessary general-purpose hardware platforms, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solutions, in essence or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods described in the various embodiments 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 this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An air conditioner control method based on comprehensive indoor conditions, characterized in that, include: 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, first operating parameters are generated, and the operation of the air conditioner is controlled according to the first operating parameters; During the operation of the air conditioner according to the first operating parameters, the dynamic environmental parameters of the target room are acquired; The first operating parameters are adjusted based on the dynamic environmental parameters to generate the second operating parameters, and the operation of the air conditioner is controlled according to the second operating parameters. 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, operating mode, and indoor unit fan speed.

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

3. The method according to claim 1, characterized in that, The dynamic environmental parameters include at least one of the following: information on changes in the illuminated area of ​​the target room, information on changes in the illuminance 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 respiratory rate of each person in the target room. The acquisition of the dynamic environmental parameters of the target room includes: The infrared sensor installed on the air conditioner determines the changes in the illuminated area of ​​the target room, the changes in the light 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 installed on the air conditioner determines the difference between the set temperature and the current ambient temperature. The millimeter-wave radar installed on the air conditioner determines the changes in the number of people in the target room and the changes in the heart rate and / or respiratory rate of each person in the target room.

4. The method according to claim 2, characterized in that, The generation of the first operating parameters based on the static environment parameters includes: The operating parameters to be adjusted are generated based on the difference between the set temperature of the air conditioner and the outdoor ambient temperature. The first parameter adjustment value is calculated based on the ratio of the target room area to the preset room area; The second parameter adjustment value is calculated based on the ratio of the illuminated area of ​​the target room to the preset illuminated area; The adjustment value of the third parameter is calculated based on the ratio of the light intensity of the target room to the preset light intensity. After weighting the adjustment values ​​of the first parameter, the second parameter, and the third parameter, a first target adjustment value is obtained. Based on the first target adjustment value, the operating parameter to be adjusted is adjusted to generate the first operating parameter.

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

6. The method according to claim 5, characterized in that, Determining the trend of indoor ambient temperature change in the target room based on the dynamic environmental parameters includes: If the information on the change in the illuminated area of ​​the target room indicates that the illuminated area of ​​the target room is increasing, then 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. or, If the light intensity change information of the target room indicates that the light intensity of the target room is increasing, 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. or, If 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; conversely, if the difference decreases, the temperature change trend of the target room is determined to be a decrease in ambient temperature. or, If 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; conversely, if the difference increases, the temperature change trend of the target room is determined to be an increase in ambient temperature. or, If the information on the change in the number of people in the target room indicates that the number of people in the target room is increasing, then 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. or, If the heart rate and / or respiratory rate changes of each person in the target room indicate an increase in the average heart rate and / or respiratory rate of the people in the target room, 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.

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

8. The method according to claim 7, characterized in that, The step of adjusting the first operating parameters according to the changing trend of the indoor ambient temperature to generate the second operating parameters includes: Calculate the adjustment value of the fourth parameter based on the temperature change trend of the target room and the change in the light area of ​​the target room; Calculate the adjustment value of the fifth parameter based on the temperature change trend of the target room and the change in light intensity of the target room; The adjustment value of the sixth parameter is calculated based on the temperature change 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. The adjustment value of the seventh parameter is calculated based on the temperature change trend of the target room and the change in the difference between the set temperature and the current ambient temperature. Calculate the adjustment value of the eighth parameter based on the temperature change trend of the target room and the change in the number of people in the target room; The adjustment value of the ninth parameter is calculated based on the temperature change trend of the target room and the change in the average heart rate and / or respiratory rate of the people in the target room. 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 are weighted and calculated to obtain the second target adjustment value. The first operating parameter is then 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 includes: The 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. The parameter generation module is used to generate first operating parameters based on the static environment parameters; The control module is used to control the operation of the air conditioner according to the first operating parameters; The parameter acquisition module is also 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 configured to adjust the first operating parameter based on the dynamic environment parameter to generate the second operating parameter; The control module is also used to control the operation of the air conditioner according to the second operating parameters; 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, operating mode, and indoor unit fan speed.

10. An air conditioner, characterized in that, The device includes a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor, when executing the program, implements the steps of the air conditioner control method based on comprehensive indoor conditions as described in any one of claims 1 to 8.

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