An air conditioner control method, device, storage medium and air conditioner

Abstract

This invention provides an air conditioning control method, device, storage medium, and air conditioner. The method includes: when a user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space and stays in the second indoor sub-space for more than a preset time, acquiring a first space size of the first indoor sub-space and a first environmental parameter of the first indoor sub-space before the user leaves; based on the acquired first space size and first environmental parameter, and the second space size and current second environmental parameter of the second indoor sub-space where the air conditioner is located, determining a first operating parameter and a first operating time required for the second indoor sub-space to reach the first environmental parameter from the current second environmental parameter after the air conditioner is turned on; and controlling the air conditioner to operate for a first operating time based on the determined first operating parameter. The solution provided by this invention can improve the user's comfort experience when switching environments, eliminating the need for manual adjustment of the equipment by the user.

Description

TECHNICAL FIELD

[0001] The present application relates to the control field, and particularly to an air conditioner control method and device, a storage medium and an air conditioner. BACKGROUND

[0002] With the development of the Internet of Things, home devices are becoming more and more intelligent, and users want to have a comfortable environment when they come home without manually adjusting the air conditioner operation. However, the user needs to manually adjust the air conditioner operation of another room when moving from one room to another, and turn off the air conditioner of the first room. Such an operation mode fails to experience the intelligentization of the device. SUMMARY

[0003] The main purpose of the present application is to overcome the defects of the above-mentioned related technologies, and to provide an air conditioner control method, device, storage medium and air conditioner to solve the problem that the user needs to manually adjust the air conditioner operation of another room when moving from one room to another in the related art.

[0004] In one aspect, the present application provides an air conditioner control method, wherein the air conditioner is any one of the devices in a device network comprising at least two air conditioners. The control method comprises: when it is identified that a user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space and stays in the second indoor sub-space for more than a preset time, obtaining a first space size of the first indoor sub-space and a first environmental parameter of the first indoor sub-space before the user leaves, wherein the air conditioner in the first indoor sub-space is in the same device network as the air conditioner; the first indoor sub-space and the second indoor sub-space are sub-spaces in the same indoor space; determining a first operation parameter and a first operation time required for the second indoor sub-space to reach the first environmental parameter from a current second environmental parameter after the air conditioner is turned on and operated according to the obtained first space size and first environmental parameter, and a second space size and current second environmental parameter of the second indoor sub-space where the air conditioner is located; and controlling the air conditioner to operate for the first operation time according to the determined first operation parameter, so that the second indoor sub-space reaches the first environmental parameter from the current second environmental parameter.

[0005] Optionally, each device in the device network is connected to other devices in the device network through WiFi P2P or Bluetooth, thereby forming a wireless mesh network; the user is identified to enter the second indoor sub-space where the air conditioner is located from the first indoor sub-space by collecting and analyzing wireless signals in the wireless mesh network.

[0006] Optionally, according to the acquired first space size and the first environment parameter, and a second space size and a current second environment parameter of a second indoor sub-space where the air conditioner is located, the first operation parameter and the first operation time required for the current second environment parameter of the second indoor sub-space to reach the first environment parameter after the air conditioner is started to operate are determined, including: inputting the acquired first space size and the first environment parameter, and the second space size and the current second environment parameter of the second indoor sub-space where the air conditioner is located into a pre-trained neural network model, outputting an operation parameter with the shortest time required for the current second environment parameter of the second indoor sub-space to reach the first environment parameter as the first operation parameter, and outputting the shortest time required for the current second environment parameter of the second indoor sub-space to reach the first environment parameter as the first operation time.

[0007] Optionally, further comprising: after the first operation parameter determined by the determining unit is used to control the air conditioner to operate for the first operation time, controlling the air conditioner to continue to operate with the second environment parameter as a target environment parameter, or continue to operate according to the operation parameter of the air conditioner in the first indoor sub-space before the user leaves the first indoor sub-space; and / or when it is identified that the user leaves the second indoor sub-space where the air conditioner is located, and the leaving time exceeds a preset time, controlling the air conditioner to be turned off.

[0008] Another aspect of the present application provides an air conditioner control device, the air conditioner being any one of air conditioners in a device network including at least two air conditioners, the control device comprising: an identifying unit configured to identify that a user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space; an acquiring unit configured to acquire a first space size of the first indoor sub-space and a first environment parameter of the first indoor sub-space before the user leaves when the identifying unit identifies that the user enters the second indoor sub-space where the air conditioner is located from the first indoor sub-space and the staying time in the second indoor sub-space exceeds a preset time, wherein the air conditioner in the first indoor sub-space and the air conditioner are in the same device network; the first indoor sub-space and the second indoor sub-space are sub-spaces in the same indoor space; a determining unit configured to determine a first operation parameter and a first operation time required for the current second environment parameter of the second indoor sub-space to reach the first environment parameter after the air conditioner is started to operate according to the first space size and the first environment parameter acquired by the acquiring unit, and a second space size and a current second environment parameter of the second indoor sub-space where the air conditioner is located; and a control unit configured to control the air conditioner to operate for the first operation time according to the first operation parameter determined by the determining unit, so that the current second environment parameter of the second indoor sub-space reaches the first environment parameter.

[0009] Optionally, each device in the device network is connected with other devices in the device network through WiFi P2P or through Bluetooth, thereby forming a wireless mesh network; the identification unit identifies that the user enters the second indoor subspace where the air conditioner is located from the first indoor subspace, including: identifying that the user enters the second indoor subspace where the air conditioner is located from the first indoor subspace by collecting and analyzing the wireless signals in the wireless mesh network.

[0010] Optionally, the determination unit determines the first operation parameter and the first operation time required for the current second environmental parameter of the second indoor subspace where the air conditioner is located to reach the first environmental parameter after the air conditioner is started and operated according to the first space size and the first environmental parameter obtained by the acquisition unit and the second space size and the current second environmental parameter of the second indoor subspace where the air conditioner is located, including: inputting the obtained first space size and first environmental parameter and the second space size and the current second environmental parameter of the second indoor subspace where the air conditioner is located into a pre-trained neural network model, outputting the operation parameter requiring the shortest time for the current second environmental parameter of the second indoor subspace to reach the first environmental parameter as the first operation parameter and the shortest time required for the current second environmental parameter of the second indoor subspace to reach the first environmental parameter as the first operation time.

[0011] Optionally, the control unit is further configured to: control the air conditioner to continue operating with the second environmental parameter as the target environmental parameter or continue operating according to the operation parameter of the air conditioner in the first indoor subspace before the user leaves the first indoor subspace according to the determined first operation parameter after the air conditioner is operated for the first operation time; and / or the identification unit is further configured to: identify that the user leaves the second indoor subspace where the air conditioner is located; and the control unit is further configured to: control the air conditioner to be turned off when the identification unit identifies that the user leaves the second indoor subspace where the air conditioner is located and the leaving time exceeds a preset time.

[0012] In still another aspect, the present application provides a storage medium having a computer program stored thereon, wherein the program is executed by a processor to implement the steps of any of the foregoing methods.

[0013] In still another aspect, the present application provides an air conditioner comprising a processor, a memory, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of any of the foregoing methods when executing the program.

[0014] In still another aspect, the present application provides an air conditioner comprising the air conditioner control device of any of the foregoing.

[0015] According to the technical scheme of the present application, by identifying the change according to the user position, the operation parameters of the air conditioner are intelligently adjusted, so that the environmental parameters of the current space where the user is located reach the environmental parameters of the last space where the user stays, and the comfort experience of the user when switching the environment is improved, without the need for the user to manually adjust the equipment. Through the indoor positioning technology, the user is tracked across the space area, and the operation parameters of the equipment are intelligently adjusted according to the position change of the user, so as to meet the comfort adjustment across the space area.

[0016] According to the technical scheme of the present application, according to the position change of the user, the environmental parameters of the last space where the user stays are intelligently acquired, the required operation parameters and time of the current space to reach the environment of the last space are intelligently analyzed, and the air conditioner is controlled to operate according to the operation parameters, which can really help the user to free his hands, and timely turn off the air conditioner when the user leaves, thereby saving electric energy. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which are included to provide a further understanding of the present application, constitute a part of the present application and illustrate the illustrative embodiments of the present application and their description serve to explain the present application, and do not constitute improper limitations on the present application. In the drawings:

[0018] Figure 1 is a method schematic diagram of an embodiment of the air conditioner control method provided by the present application;

[0019] Figure 2 is a method schematic diagram of another embodiment of the air conditioner control method provided by the present application;

[0020] Figure 3 is a method schematic diagram of a specific embodiment of the air conditioner control method provided by the present application;

[0021] Figure 4 is a structure block diagram of an embodiment of the air conditioner control device provided by the present application. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the present application more clear, the technical scheme of the present application will be described in detail below in combination with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts fall within the protection scope of the present application.

[0023] It is to be understood that the terms "first", "second", and the like, used in the description and the claims of the application and the above drawings, are used to distinguish between similar objects, and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the use of data herein is not per se a limitation, but that embodiments of the application described herein can be practiced in other sequences, except where expressly provided otherwise. Moreover, the terms "comprises", "comprising", and the like, are intended to cover a non-exclusive inclusion, such that any process, method, article, or apparatus that includes a list of steps or units can not necessarily be limited to those steps or units that are explicitly listed, but can include other steps or units not expressly listed or inherent to such process, method, article, or apparatus.

[0024] The application provides an air conditioner control method.

[0025] Figure 1 The application provides an air conditioner control method.

[0026] As shown in the figure, according to an embodiment of the application, the control method comprises at least steps S110, S120 and S130. Figure 1

[0027] Step S110: When it is identified that a user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space and stays in the second indoor sub-space for more than a preset time, the first space size of the first indoor sub-space and the first environmental parameter of the first indoor sub-space before the user leaves are acquired.

[0028] The air conditioner is any one of the devices in a device network comprising at least two air conditioners. The first indoor sub-space and the second indoor sub-space are sub-spaces in the same indoor space. The environmental space where the first indoor sub-space and the second indoor sub-space are located comprises two or more indoor sub-spaces, and one air conditioner is arranged in each indoor sub-space. For example, different rooms (e.g. a living room, a bedroom, a study, etc.) in the same house, each of which is provided with an air conditioner. In addition to the air conditioner, other devices such as a refrigerator, a washing machine, a television, etc. can also be included. The device network can be a network formed by devices in the same indoor space, for example, a network formed by devices in the same family (the same house).

[0029] Each device in the device network is connected to other devices in the device network through WiFi P2P or Bluetooth, thereby forming a wireless mesh network (e.g. a Bluetooth Mesh network).

[0030] ​In a specific embodiment, the user is identified to enter a second indoor sub-space where the air conditioner is located from a first indoor sub-space by collecting and processing the wireless signals in the wireless mesh network. For example, the wireless signals in the wireless mesh network are collected by sensors when the user moves in the wireless mesh network, so that the moving track of the user is identified by processing and analyzing the wireless signals. The sensors can be arranged on the air conditioner.

[0031] For example, a wireless mesh network is formed by Bluetooth networking, and the target moves in the network to have certain influence on the signal. The signal feature information is filtered and processed to remove redundancy, and the interference of the signal propagation path is analyzed and identified, so that the position information of the target is calculated and analyzed. For example, there are five space areas of living room, bedroom 1, bedroom 2, study and kitchen, and air conditioners are installed in each space area. The air conditioners form a local wireless LAN by Bluetooth networking. When the user moves from the living room to the bedroom 1, the device sensor identifies that the target moves in the local network to have certain interference on the signal. The signal information is collected, processed, and analyzed to identify the interference on the signal propagation path, and the moving track of the target is calculated and analyzed. The bedroom 1 air conditioner identifies that the user moves from the living room to the room, and the last position information of the user is in the living room.

[0032] When the user is identified to enter the second indoor sub-space where the air conditioner is located from the first indoor sub-space, and the staying time in the second indoor sub-space exceeds the preset time, the first space size of the first indoor sub-space and the first environmental parameter of the first indoor sub-space before the user leaves are obtained. For example, the user enters the room B from the room A, and the target is tracked across the border by the indoor positioning technology. It is detected that the position information of the user changes for a certain time, and it is identified that the user comes from the room A. At this time, the air conditioner in the room B obtains the environmental temperature and the space size of the room A. The first space size of the first indoor sub-space and the second space size (room size) of the second indoor sub-space can be measured by a TOF sensor, or the room size can be stored in advance.

[0033] The air conditioner and each air conditioner in the device network mainly include a master control unit, a WiFi and / or Bluetooth communication module. The master control unit is mainly responsible for logical operation, scheduling control, etc.; the WiFi and / or Bluetooth communication module is responsible for network connection, Bluetooth mesh networking communication, communication with the intelligent terminal, etc.

[0034] In step S120, the first space size and the first environmental parameter obtained, and the second space size of the second indoor sub-space where the air conditioner is located and the current second environmental parameter are used to determine the first running parameter and the first running time required for the second indoor sub-space to reach the first environmental parameter from the current second environmental parameter after the air conditioner is turned on and operated.

[0035] The first space size and the first environment parameter obtained are input into a pre-trained neural network model, and a second space size of a second indoor sub-space where the air conditioner is located and a current second environment parameter are input into the pre-trained neural network model, and an operation parameter that makes a required time of the second indoor sub-space from the current second environment parameter to the first environment parameter shortest is output as the first operation parameter, and the shortest required time of the second indoor sub-space from the current second environment parameter to the first environment parameter is output as the first operation time.

[0036] The neural network model is used to obtain an operation parameter that makes a required time of an environment parameter of a target space to a target environment parameter shortest and the shortest required time of the environment parameter of the target space to the target environment parameter. Input data of the neural network model are a space size of the target space, a current environment parameter of the target space, and the target environment parameter. That is, the first space size and the first environment parameter are input, and a second space size of a second indoor sub-space where the air conditioner is located and a current second environment parameter are input, and an operation parameter that makes a required time of the second indoor sub-space from the current second environment parameter to the first environment parameter shortest and the shortest required time of the second indoor sub-space from the current second environment parameter to the first environment parameter after the air conditioner is started to operate are output. The first environment parameter may, for example, include an environment temperature and / or an environment humidity. The first operation parameter may, for example, include at least one of a compressor frequency, a set temperature, and a set wind speed.

[0037] The neural network model may specifically be a deep learning neural network model, and is an AI model obtained through a large amount of data set (the data set contains current temperature, current space size, target temperature, and the like) training and big data analysis of a large amount of user usage habits. Different device operation adjustment parameters and execution time lengths can be obtained by the AI model according to different data sets. For example, a current temperature is T1, an environment space is F, and a target temperature is T. The above data are input into an algorithm model, and the AI algorithm model analyzes and identifies required air conditioner operation parameters (for example, a compressor frequency, a temperature, a wind speed, and the like) and the shortest operation time under the shortest operation time. For example, a room with a size of 15 square meters is required to adjust an indoor temperature from 30℃ to 26℃, and required temperature and wind speed of the air conditioner operation and required operation time are required.

[0038] In step S130, the air conditioner is controlled to operate for the first operation time according to the determined first operation parameter, so that the second indoor sub-space is from the current second environment parameter to the first environment parameter.

[0039] Specifically, after the second indoor sub-space reaches the first environment parameter from the current second environment parameter by the first operation parameter and the first operation time, if the air conditioner is not turned on, the air conditioner is controlled to be turned on, and the air conditioner is controlled to operate according to the first operation parameter for the first operation time, so that the current second environment parameter of the second indoor sub-space reaches the first environment parameter.

[0040] Figure 2 is a method schematic diagram of another embodiment of the air conditioner control method provided by the application.

[0041] As Figure 2 shown, based on the above embodiment, the method further comprises step S140.

[0042] Step S140, after the air conditioner is controlled to operate according to the determined first operation parameter for the first operation time, the air conditioner is controlled to continue to operate with the second environment parameter as the target environment parameter, or according to the operation parameter of the air conditioner in the first indoor sub-space before the user leaves the first indoor sub-space.

[0043] Specifically, in order to make the second indoor sub-space reach the first environment parameter from the current second environment parameter at the fastest speed, the air conditioner is controlled to operate according to the first operation parameter for the first operation time, and when the environment parameter of the second indoor sub-space reaches the first environment parameter, the air conditioner can no longer operate according to the first operation parameter, and can be controlled to continue to operate with the second environment parameter as the target environment parameter, for example, when the second environment parameter comprises the environment temperature and / or the environment humidity, the air conditioner can be operated with the target temperature and / or the target humidity as the target temperature and / or the target humidity; or can be operated according to the operation parameter of the air conditioner in the first indoor sub-space before the user leaves the first indoor sub-space, for example, according to the compressor frequency, the fan speed, the target temperature and / or the target humidity before the user leaves the first indoor sub-space.

[0044] Optionally, when it is identified that the user leaves the second indoor sub-space where the air conditioner is located, and the leaving time exceeds the preset time, the air conditioner is controlled to be turned off. For example, it is identified that the user has left the current room for 10 minutes, and then the air conditioner is turned off to save electric energy. Similarly, when the user leaves the previous indoor sub-space (i.e. the first indoor sub-space), and the leaving time exceeds the preset time, the air conditioner in the first indoor sub-space will also be automatically turned off to save electric energy.

[0045] To clearly illustrate the technical scheme of the application, the execution process of the air conditioner control method provided by the application is described below with one specific embodiment.

[0046] Figure 3is a method schematic diagram of a specific embodiment of the air conditioner control method provided by the application. As shown in Figure 3 The mesh networking and target positioning of the home smart device detect the change of the user position information, the networking air conditioner detects that the user position information changes for a period of time, analyzes and identifies that the user enters the current indoor sub-space from the previous indoor sub-space, obtains the environmental parameters of the previous indoor sub-space, intelligently analyzes the required running parameters and time of the current indoor sub-space environment to reach the previous indoor sub-space environment when the current indoor sub-space is running, controls the running according to the analysis result, and makes the running parameters consistent with the previous environmental comfort.

[0047] For example, the user enters from room A to room B, the indoor positioning technology is used to track the target across the border, it is detected that the user position information changes for a period of time, and it is judged and identified that the user comes from room A. At this time, the air conditioner in room B obtains the environmental temperature and space size of room A before crossing the border, and the environmental temperature and space size of room B, and performs edge algorithm intelligent analysis according to the information, obtains the required running parameters and running time of the environmental temperature of room B to reach the environmental temperature of room A, executes air conditioner parameter adjustment according to the analyzed result, intelligently adjusts the air conditioner running parameters of the cross-border area, quickly realizes the comfort degree of the cross-border area, finally keeps consistent with the environmental comfort parameters of room A, and the air conditioner in room A is closed.

[0048] Figure 4 is a structure block diagram of an embodiment of the air conditioner control device provided by the application. As shown in Figure 4 The air conditioner control device 100 comprises an identification unit 110, an acquisition unit 120, a determination unit 130 and a control unit 140.

[0049] The identification unit 110 is used for identifying that the user enters the second indoor sub-space where the air conditioner is located from the first indoor sub-space; the acquisition unit 120 is used for acquiring the first space size of the first indoor sub-space and the first environmental parameters of the first indoor sub-space before the user leaves when the identification unit 110 identifies that the user enters the second indoor sub-space where the air conditioner is located from the first indoor sub-space and the staying time in the second indoor sub-space exceeds the preset time.

[0050] The air conditioner belongs to any air conditioner in a device network including at least two air conditioners. The first indoor sub-space and the second indoor sub-space are sub-spaces in the same indoor space. The environment space to which the first indoor sub-space and the second indoor sub-space belong includes two or more indoor sub-spaces, and one air conditioner is arranged in each indoor sub-space. For example, different rooms (e.g., a living room, a bedroom, a study, etc.) in the same house are provided with air conditioners, and in addition to the air conditioners, other devices such as a refrigerator, a washing machine, and a television can also be included. The device network can be a network formed by devices in the same indoor space, for example, a network formed by devices in the same family (the same house).

[0051] Each device in the device network is connected to other devices in the device network through a WiFi P2P mode or a Bluetooth mode, so as to form a wireless mesh network (e.g., a Bluetooth Mesh network).

[0052] In a specific implementation, the identification unit 110 identifies that the user enters the second indoor sub-space where the air conditioner belongs from the first indoor sub-space by collecting and processing wireless signals in the wireless mesh network. For example, a sensor is arranged on the air conditioner, and the sensor collects wireless signals in the wireless mesh network when the user moves in the wireless mesh network, so as to identify the moving track of the user by processing and analyzing the wireless signals.

[0053] For example, a wireless mesh network is formed by a Bluetooth indoor positioning technology, a target moves in the network and has a certain influence on signals, signal characteristic information is filtered and processed to remove redundancy, and interference on a signal propagation path is analyzed and identified, so as to calculate and analyze the change of position information of the target. For example, there are five space regions of a living room, a bedroom 1, a bedroom 2, a study, and a kitchen, and air conditioners are arranged in the space regions. The air conditioners form a local wireless local area network by Bluetooth networking. When the user moves from the living room to the bedroom 1, a device sensor identifies that the target moves in the local network and has a certain interference on signals, collects and processes signal information, analyzes and identifies interference on a signal propagation path, calculates and analyzes the moving track of the target, and the bedroom 1 air conditioner identifies that the user moves from the living room to the bedroom 1, that is, the last position information of the user is in the living room.

[0054] When the identification unit 110 identifies that a user has entered the second indoor sub-space where the air conditioner is located from the first indoor sub-space and the user stays in the second indoor sub-space for more than a preset time, the acquisition unit 120 acquires the first space size of the first indoor sub-space and the first environmental parameters of the first indoor sub-space before the user leaves. For example, if a user enters room B from room A, and the system uses indoor positioning technology to track the target across borders, detects a change in the user's location information for a certain period of time, and determines that the user came from room A, the air conditioner in room B acquires the ambient temperature and space size of room A. The first space size of the first indoor sub-space and the second space size of the second indoor sub-space (room size) can be measured by a TOF sensor or the room size can be pre-stored.

[0055] Each air conditioner in the network and the associated equipment mainly includes a main control unit and a WiFi and / or Bluetooth communication module. The main control unit is mainly responsible for logic operations, scheduling and control, etc.; the WiFi and / or Bluetooth communication module is responsible for network connection, Bluetooth mesh networking communication, and communication with smart terminals, etc.

[0056] The determining unit 130 is used to determine, based on the first space size and the first environmental parameters obtained by the obtaining unit 120, and the second space size and the current second environmental parameters of the second indoor subspace where the air conditioner is located, the first operating parameters and the first operating time required for the second indoor subspace to reach the first environmental parameters from the current second environmental parameters after the air conditioner is turned on.

[0057] The determining unit 130 inputs the first space size and the first environmental parameter obtained by the acquiring unit 120, as well as the second space size and the current second environmental parameter of the second indoor subspace where the air conditioner is located, into a pre-trained neural network model, and outputs the operating parameter that minimizes the time required for the second indoor subspace to reach the first environmental parameter from the current second environmental parameter as the first operating parameter, and the shortest time required for the second indoor subspace to reach the first environmental parameter from the current second environmental parameter as the first operating time.

[0058] The neural network model is used to obtain the operation parameter and the shortest time required for the environment parameter of the target space to reach the target environment parameter. The input data of the neural network model are the space size of the target space, the current environment parameter of the target space, and the target environment parameter. That is, the first space size and the first environment parameter are input, and the second space size and the current second environment parameter of the second indoor sub-space where the air conditioner is located are input, and the operation parameter and the shortest time required for the second indoor sub-space to reach the first environment parameter from the current second environment parameter after the air conditioner is started are output. The first environment parameter may include, for example, the environment temperature and / or the environment humidity. The first operation parameter may include, for example, at least one of the compressor frequency, the set temperature, and the set air speed.

[0059] The neural network model may be a deep learning neural network model, which is an AI model obtained through training of a large amount of data sets (the data sets include current temperature, current space size, target temperature, and the like) and big data analysis of a large amount of user usage habits. The AI model can analyze and identify different device operation adjustment parameters and execution time according to different data sets. For example, when the current temperature is T1, the environment space is F, and the target temperature is T, the AI algorithm model can analyze and identify the required air conditioner operation parameters (for example, the compressor frequency, the temperature, the air speed, and the like) and the shortest operation time under the condition of the shortest operation time by taking the above data as the input of the algorithm model. For example, when the room size is 15 square meters and the indoor temperature is to be adjusted from 30 DEG C to 26 DEG C, the required air conditioner operation temperature, air speed, and operation time are determined.

[0060] The control unit 140 is configured to control the air conditioner to operate for the first operation time according to the first operation parameter determined by the determination unit 130, so that the second indoor sub-space reaches the first environment parameter from the current second environment parameter.

[0061] Specifically, after the first operation parameter and the first operation time required for the second indoor sub-space to reach the first environment parameter from the current second environment parameter after the air conditioner is started are obtained, if the air conditioner is not started, the control unit 140 controls the air conditioner to be started, and controls the air conditioner to operate for the first operation time according to the first operation parameter, so that the second indoor sub-space reaches the first environment parameter from the current second environment parameter.

[0062] According to another embodiment of the present application, based on the above-mentioned embodiments, the control unit 140 is further configured to: after the air conditioner is controlled to operate according to the first operating parameter for the first operating time, control the air conditioner to continue operating with the second environmental parameter as the target environmental parameter, or continue operating according to the operating parameter of the air conditioner in the first indoor sub-space before the user leaves the first indoor sub-space.

[0063] Specifically, in order to make the second indoor sub-space reach the first environmental parameter from the current second environmental parameter at the fastest speed, the control unit 140 controls the air conditioner to operate according to the first operating parameter for the first operating time, and when the environmental parameter of the second indoor sub-space reaches the first environmental parameter, the air conditioner can no longer operate according to the first operating parameter. The control unit 140 can control the air conditioner to continue operating with the second environmental parameter as the target environmental parameter, for example, when the second environmental parameter includes the environmental temperature and / or the environmental humidity, the air conditioner can be operated as the target temperature and / or the target humidity; or the control unit 140 can operate according to the operating parameter of the air conditioner in the first indoor sub-space before the user leaves the first indoor sub-space, for example, operate according to the compressor frequency, the fan speed, the target temperature and / or the target humidity before the user leaves the first indoor sub-space.

[0064] Optionally, the identification unit 110 is further configured to identify that the user has left the second indoor sub-space where the air conditioner is located, and the control unit 140 is further configured to control the air conditioner to be turned off when the identification unit identifies that the user has left the second indoor sub-space where the air conditioner is located and the leaving time exceeds a preset time. For example, when it is identified that the user has left the current room for 10 minutes, the air conditioner is turned off to save electric energy. Similarly, when the user leaves the previous indoor sub-space (i.e., the first indoor sub-space) and the leaving time exceeds the preset time, the air conditioner in the first indoor sub-space will also be automatically turned off to save electric energy.

[0065] The present application also provides a storage medium corresponding to the air conditioner control method, wherein a computer program is stored on the storage medium, and the program is executed by a processor to implement the steps of any of the above-mentioned methods.

[0066] The present application also provides an air conditioner corresponding to the air conditioner control method, comprising a processor, a memory, and a computer program stored on the memory and executable on the processor, and the processor executes the program to implement the steps of any of the above-mentioned methods.

[0067] The present application also provides an air conditioner corresponding to the air conditioner control device, comprising the air conditioner control device of any of the above-mentioned air conditioner control devices.

[0068] According to the scheme, the operation parameters of the air conditioner are intelligently adjusted according to the change of the user position, the environment parameter of the current space where the user is located is made to reach the environment parameter of the last space where the user stays, and the comfort experience of the user during the environment switching is improved, without manual adjustment of the equipment by the user. The user is tracked across the space area through the indoor positioning technology, the operation parameters of the equipment are intelligently adjusted according to the change of the user position, and the comfort adjustment across the space area is met.

[0069] According to the technical scheme, the environment parameter of the last space where the user stays is intelligently acquired according to the change of the user position, the required operation parameters and time of the current indoor space environment reaching the last indoor space environment are intelligently analyzed, and the air conditioner is controlled to operate according to the operation parameters, which can really help the user to free hands and timely turn off the air conditioner when the user leaves, thereby saving electric energy.

[0070] According to the technical scheme, the home equipment is networked, the target is tracked across the indoor space area through the indoor positioning technology, the change of the target position information is detected, the environment parameter before the target crosses the indoor space area is acquired, and the current environment is intelligently analyzed in combination, the operation parameters of the air conditioner are analyzed, and the operation parameters are intelligently adjusted, so that the environment comfort adjustment is realized.

[0071] The functions described herein can be implemented in hardware, software executed by a processor, firmware, or any combination thereof. If implemented in software executed by a processor, the functions can be stored on or transferred over as one or more instructions or code on a computer-readable medium. Other examples and implementations are within the scope and spirit of the disclosure and appended claims. For example, due to the nature of software, functions described above can be implemented using software executed by a processor, hardware, firmware, hardwiring, or combinations of any of these. Also, each of the functions can be implemented as a separate function or combined with others in a single function.

[0072] In several embodiments provided in the present application, it should be understood that the disclosed technical content can be implemented by other ways. Among them, the above-mentioned device embodiments are only schematic, for example, the division of the units can be a logical function division, and actual implementation can have another division way, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the coupling or direct coupling or communication connection between the displayed or discussed each other can be through some interface, indirect coupling or communication connection between units or modules, which can be electrical or other forms.

[0073] The units described as separate components may or may not be physically separate, and the components of the control device may or may not be physical units, i.e., may be located in one place or distributed over multiple units. Part or all of the units can be selected as needed to achieve the purposes of the embodiments of the present application.

[0074] The integrated units, if implemented in the form of software functional units and sold or used as independent products, can be stored in a computer readable storage medium. Based on this understanding, the technical solutions of the present application or the part that contributes to the related art or the whole or part of the technical solutions can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes a number of instructions for causing a computer device (which can be a personal computer, a server or a network device, etc.) to execute all or part of the steps of the method described in the embodiments of the present application. The aforementioned storage medium includes a U disk, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk or an optical disk, and various media that can store program codes.

[0075] The above only describes the embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the scope of the claims of the present application.

Claims

1. An air conditioner control method characterized by comprising: The air conditioner is any air conditioner in a device network comprising at least two air conditioners, and the control method comprises: When it is identified that a user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space and stays in the second indoor sub-space for more than a preset time, a first space size of the first indoor sub-space and a first environmental parameter of the first indoor sub-space before the user leaves are acquired, wherein the air conditioner in the first indoor sub-space is in the same device network as the air conditioner; the first indoor sub-space and the second indoor sub-space are sub-spaces in the same indoor space; According to the acquired first space size and first environmental parameter, and a second space size and a current second environmental parameter of the second indoor sub-space where the air conditioner is located, a first operation parameter and a first operation time required for the second indoor sub-space to reach the first environmental parameter from the current second environmental parameter after the air conditioner is started to operate are determined, comprising: The acquired first space size and first environmental parameter, and the second space size and the current second environmental parameter of the second indoor sub-space where the air conditioner is located are input into a pre-trained neural network model, and an operation parameter that requires the shortest time for the current second environmental parameter of the second indoor sub-space to reach the first environmental parameter is output as the first operation parameter, and the shortest time required for the current second environmental parameter of the second indoor sub-space to reach the first environmental parameter is output as the first operation time; The air conditioner is controlled to operate for the first operation time according to the determined first operation parameter, so that the second indoor sub-space reaches the first environmental parameter from the current second environmental parameter; After the air conditioner is controlled to operate for the first operation time according to the determined first operation parameter, the air conditioner is controlled to continue to operate with the second environmental parameter as a target environmental parameter, or to continue to operate according to the operation parameter of the air conditioner in the first indoor sub-space before the user leaves the first indoor sub-space.

2. The method of claim 1, wherein Each device in the device network is connected to other devices in the device network through WiFi P2P or through Bluetooth, thereby forming a wireless mesh network; by collecting and analyzing wireless signals in the wireless mesh network, it is identified that a user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space.

3. The method according to claim 1 or 2, characterized in that, Further comprising: When it is identified that a user leaves the second indoor sub-space where the air conditioner is located and the leaving time exceeds a preset time, the air conditioner is controlled to be turned off.

4. An air conditioner control device characterized by comprising: The air conditioner is any air conditioner in a device network comprising at least two air conditioners, and the control device comprises: An identification unit is configured to identify that a user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space; The acquisition unit is configured to acquire a first space size of the first indoor sub-space and a first environmental parameter of the first indoor sub-space before the user leaves when the identification unit identifies that the user enters a second indoor sub-space where the air conditioner is located from a first indoor sub-space and stays in the second indoor sub-space for more than a preset time, wherein the air conditioner in the first indoor sub-space and the air conditioner are in the same device network, and the first indoor sub-space and the second indoor sub-space are sub-spaces in the same indoor space. The determination unit is configured to determine, according to the first space size and the first environmental parameter acquired by the acquisition unit and a second space size and a current second environmental parameter of the second indoor sub-space where the air conditioner is located, a first operation parameter and a first operation time required for the second indoor sub-space to reach the first environmental parameter from the current second environmental parameter after the air conditioner is started to operate, including: inputting the acquired first space size and first environmental parameter and the second space size and current second environmental parameter of the second indoor sub-space where the air conditioner is located into a pre-trained neural network model, outputting an operation parameter that requires the shortest time for the current second environmental parameter of the second indoor sub-space to reach the first environmental parameter as the first operation parameter, and outputting the shortest time required for the current second environmental parameter of the second indoor sub-space to reach the first environmental parameter as the first operation time; The control unit is configured to control the air conditioner to operate for the first operation time according to the first operation parameter determined by the determination unit, so that the second indoor sub-space reaches the first environmental parameter from the current second environmental parameter. The control unit is further configured to control the air conditioner to continue to operate with the second environmental parameter as a target environmental parameter or continue to operate according to the operation parameter of the air conditioner in the first indoor sub-space before the user leaves the first indoor sub-space after controlling the air conditioner to operate for the first operation time according to the determined first operation parameter.

5. The apparatus of claim 4, wherein each device in the device network is connected to other devices in the device network through WiFi P2P or through Bluetooth, thereby forming a wireless mesh network. The identification unit identifies that the user enters the second indoor sub-space where the air conditioner is located from the first indoor sub-space, including: identifying that the user enters the second indoor sub-space where the air conditioner is located from the first indoor sub-space by collecting and analyzing wireless signals in the wireless mesh network.

6. The apparatus of claim 4 or 5, wherein the identification unit is further configured to identify that the user leaves the second indoor sub-space where the air conditioner is located. The control unit is further configured to control the air conditioner to be turned off when the identification unit identifies that the user leaves the second indoor sub-space where the air conditioner is located and the leaving time is more than a preset time. A computer program is stored thereon, and the program is executed by a processor to implement the steps of the method of any one of claims 1-3. ​ 7. A storage medium, characterized by ​ 8. An air conditioner characterized by comprising: The air conditioner comprises a processor, a memory and a computer program stored on the memory and executable on the processor, wherein the processor implements the steps of the method according to any one of claims 1-3 when executing the program, or the air conditioner comprises the air conditioner control device according to any one of claims 4-6.

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