CN117606116A

CN117606116A - Terminal equipment, air conditioning system and air conditioning equipment regulation and control method

Info

Publication number: CN117606116A
Application number: CN202311016664.2A
Authority: CN
Inventors: 付友苹; 孔祥键; 高娜
Original assignee: Hisense Visual Technology Co Ltd
Current assignee: Hisense Visual Technology Co Ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-02-27

Abstract

Some embodiments of the present application show a terminal device, an air conditioning system, and an air conditioning device regulation method, which can at least determine operation modes of air conditioning devices of different device types according to a calculation relationship between a real-time environment parameter and a preset environment parameter and a device type of the air conditioning device. After the terminal equipment determines the operation mode of the air conditioning equipment, generating a regulating instruction according to the determined operation mode, wherein the regulating instruction received by the air conditioning equipment is a regulating instruction corresponding to the equipment type of the air conditioning equipment. The air conditioning equipment can adjust the operation mode according to the regulation and control instruction corresponding to the equipment type. In this way, the air conditioning equipment of different equipment types can be regulated and controlled according to the environmental parameters of the whole air conditioning system, so that unified regulation and control of all the air conditioning equipment in the air conditioning system are realized, and independent regulation and control of the air conditioning equipment in the air conditioning system are not required.

Description

Terminal equipment, air conditioning system and air conditioning equipment regulation and control method

Technical Field

The application relates to the technical field of terminal control, in particular to terminal equipment, an air conditioning system and an air conditioning equipment regulation and control method.

Background

Along with the development of the smart home industry, smart home has not been limited to using a remote controller for regulation and control, and various intelligent control systems are derived, for example, in the air conditioning industry, the air conditioning can be regulated and controlled closely by using the air conditioning remote controller, the air conditioning can be remotely regulated and controlled by using an APP (application program) developed for the air conditioning, and the air conditioning can be automatically regulated and controlled according to the monitored environmental state parameters.

The current process of regulating and controlling the air conditioning equipment comprises the following steps: the user sets parameters at APP corresponding to the air conditioning equipment, then the air conditioning equipment executes corresponding regulation and control operation according to parameters set by the user, or a sensor installed in the air conditioning equipment monitors environmental parameters, and the air conditioning equipment automatically adjusts the setting parameters according to the environmental parameters so as to enable the regulation and control effect of the air conditioning equipment to adapt to the current environmental state.

However, in some application scenarios where an air conditioning system is installed, air conditioning equipment is installed in different spaces. For example, in a family scenario where air conditioners are installed in multiple rooms, or in a large factory building scenario where air conditioners are installed in multiple locations, each air conditioner is independently controlled by a user, or is independently controlled according to an environmental parameter monitored by the user, and at present, all air conditioners in an air conditioning system cannot be uniformly controlled according to an environmental state parameter monitored by the whole air conditioning system.

Disclosure of Invention

Some embodiments of the present application provide a terminal device, an air conditioning system, and an air conditioning device regulation method, which can uniformly regulate and control all air conditioning devices in the air conditioning system according to environmental parameters monitored by the whole air conditioning system.

In a first aspect, some embodiments of the present application provide a terminal device, where the terminal device is connected to at least one air conditioning device in an air conditioning system, and the terminal device is configured to generate a regulation command and send the regulation command to the air conditioning device, and the air conditioning device is configured to execute an operation corresponding to the regulation command sent by the terminal device, where the terminal device includes:

a controller configured to:

receiving a monitoring environment parameter sent by at least one air conditioning device in an air conditioning system, wherein the monitoring environment parameter is a parameter obtained when the air conditioning device monitors an environment state of an environment in which the air conditioning device is located;

calculating real-time environmental parameters of the air conditioning system according to the monitoring environmental parameters sent by at least one air conditioning device;

determining at least an operation mode of the air conditioning equipment according to a calculation relation between the real-time environment parameter and a preset environment parameter and the equipment type of the air conditioning equipment, wherein the preset environment parameter is obtained when the historical environment state of the area where the air conditioning system is currently located is monitored, and the air conditioning equipment of different equipment types has different operation modes;

And generating a regulating instruction according to at least the operation mode, and sending the regulating instruction to the air conditioning equipment so as to enable the air conditioning equipment to operate according to at least the operation mode, wherein the regulating instruction received by the air conditioning equipment is a regulating instruction corresponding to the equipment type of the air conditioning equipment.

In a second aspect, some embodiments of the present application provide an air conditioning system, including:

at least one air conditioning device;

the terminal equipment is connected with at least one air conditioning equipment in the air conditioning system and is configured to:

Generating a regulation command at least according to the operation mode, and sending the regulation command to the air conditioning equipment;

the air conditioning apparatus is further configured to:

and receiving the regulation and control instruction and operating at least according to the operation mode included in the regulation and control instruction, wherein the regulation and control instruction received by the air conditioning equipment is the regulation and control instruction corresponding to the equipment type of the air conditioning equipment.

In a third aspect, some embodiments of the present application provide an air conditioning apparatus adjusting and controlling method, where the air conditioning apparatus method is applied to a terminal apparatus, the terminal apparatus is connected to at least one air conditioning apparatus in an air conditioning system, the terminal apparatus is configured to generate an adjusting and controlling instruction and send the adjusting and controlling instruction to the air conditioning apparatus, and the air conditioning apparatus is configured to execute an operation corresponding to the adjusting and controlling instruction sent by the terminal apparatus, and the air conditioning apparatus control method includes:

Some embodiments of the present application provide a terminal device, an air conditioning system, and an air conditioning device regulation method, which can monitor environmental states of environments where all air conditioning devices are located by using the air conditioning devices in the air conditioning system, obtain monitored environmental parameters, and calculate real-time environmental parameters of the whole air conditioning system according to the monitored environmental parameters obtained by monitoring all air conditioning devices. And then determining the operation modes of the air conditioning equipment with different equipment types at least according to the calculation relation between the real-time environment parameters and the preset environment parameters and the equipment types of the air conditioning equipment. After the terminal equipment determines the operation mode of the air conditioning equipment, generating a regulating instruction according to the determined operation mode, and then sending the generated regulating instruction to the air conditioning equipment, wherein the regulating instruction received by the air conditioning equipment is the regulating instruction corresponding to the equipment type of the air conditioning equipment. The air conditioning equipment can adjust the operation mode according to the regulation and control instruction corresponding to the equipment type. In this way, the environment of the whole air conditioning system can be monitored according to all the air conditioning equipment, namely, the environment parameters of the whole air conditioning system are obtained, and then the air conditioning equipment with different equipment types is regulated and controlled according to the environment parameters of the whole air conditioning system, so that the unified regulation and control of all the air conditioning equipment in the air conditioning system is realized, and the independent regulation and control of the air conditioning equipment in the air conditioning system are not required.

Drawings

FIG. 1 illustrates a schematic diagram of an operational scenario among a terminal device, an air conditioning device, and a server, according to some embodiments;

FIG. 2 illustrates a schematic diagram of yet another operational scenario between a terminal device, an air conditioning device, and a server provided in accordance with some embodiments;

FIG. 3 illustrates a schematic view of an application scenario of a prior art air conditioning system;

fig. 4 illustrates an application scenario diagram of an air conditioning system provided according to some embodiments;

fig. 5 illustrates a flowchart of an air conditioning device regulation method performed by a terminal device according to some embodiments;

FIG. 6 illustrates a flow chart of a method for determining an operating mode and operating parameters for an air conditioning unit of an indoor unit of a device type provided in accordance with some embodiments;

FIG. 7 illustrates a schematic diagram of an association between different device lists provided in accordance with some embodiments;

FIG. 8 illustrates a schematic diagram of acquiring a temperature list for calculating spring and summer temperatures and autumn and winter temperatures provided in accordance with some embodiments;

fig. 9 is a schematic diagram illustrating a method for determining an operation mode of an air conditioner having an outdoor unit according to some embodiments;

FIG. 10 illustrates a method for determining an operational mode for an air conditioning device of a new wind turbine type provided in accordance with some embodiments;

Fig. 11 illustrates a signaling diagram of a method for a terminal device to issue a regulation command to an air conditioning device according to some embodiments;

fig. 12 illustrates a signaling diagram of yet another method for a terminal device to issue a regulatory instruction to an air conditioning device according to some embodiments.

Detailed Description

For purposes of clarity and implementation of the present application, the following description will make clear and complete descriptions of exemplary implementations of the present application with reference to the accompanying drawings in which exemplary implementations of the present application are illustrated, it being apparent that the exemplary implementations described are only some, but not all, of the examples of the present application.

It should be noted that the brief description of the terms in the present application is only for convenience in understanding the embodiments described below, and is not intended to limit the embodiments of the present application. Unless otherwise indicated, these terms should be construed in their ordinary and customary meaning.

The terms first, second, third and the like in the description and in the claims and in the above-described figures are used for distinguishing between similar or similar objects or entities and not necessarily for describing a particular sequential or chronological order, unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances.

The terms "comprises," "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or apparatus that comprises a list of elements is not necessarily limited to all elements explicitly listed, but may include other elements not expressly listed or inherent to such product or apparatus.

In the embodiments of the present application, words such as "exemplary" or "such as" are used to mean serving as examples, illustrations, or descriptions. Any embodiment or design described herein as "exemplary" or "for example" should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "such as" is intended to present related concepts in a concrete fashion.

For ease of understanding, the basic concepts of some terms or counts involved in embodiments of the present invention are first briefly described and illustrated.

New fan: the fresh air blower is an effective air purifying device, which can circulate indoor air, on one hand, the indoor polluted air is discharged out of the room, and on the other hand, the outdoor fresh air is input into the room after the measures of sterilization, disinfection, filtration and the like, so that the room is fresh and clean at all times. The new fan uses new trend convection technique, through independently supplying air and induced air, makes indoor air realize convection current to furthest carries out indoor air replacement, and the built-in multi-functional clean system of new fan guarantees that the air that gets into indoor is clean healthy. The fresh air fan is mainly divided into an exhaust fresh air fan and an air supply fresh air fan. The fresh air machine also has a dehumidification function, and the fresh air machine in the embodiment of the application can be operated in a common dehumidification mode or in a deep dehumidification mode.

Cooling mode: the compressor of the air conditioning system sucks the low-temperature low-pressure gaseous refrigerant evaporated by the evaporator into a compressor cavity, compresses the low-temperature low-pressure gaseous refrigerant into high-temperature high-pressure gaseous refrigerant, and enters the condenser. The high-temperature high-pressure gas refrigerant is condensed into high-temperature high-pressure liquid refrigerant in the condenser, then is throttled by a throttling element such as a capillary tube, and becomes low-temperature low-pressure liquid refrigerant, and finally returns to the compressor after entering the evaporator to evaporate, thereby completing the whole refrigeration cycle. The outdoor heat exchanger in the refrigerating mode is used as a condenser, and the indoor heat exchanger is used as an evaporator.

Heating mode: when the air conditioner operates in a heating mode, a refrigerant (gaseous state) is pressurized by a compressor to become high-temperature and high-pressure gas, the high-temperature and high-pressure gas enters a heat exchanger of an indoor unit, condensed liquefaction is changed into liquid, a large amount of heat is discharged, the condenser is heated, hot air is blown out by a fan, so that the indoor temperature is improved, the refrigerant (liquid state) continues to flow, the pressure is reduced by a throttling device, the refrigerant enters the heat exchanger of an outdoor unit, evaporation and vaporization are changed into gas, heat is absorbed, the evaporator is cooled, and the air around the outdoor unit is cooled. The refrigerant which becomes gas enters the compressor again to start to repeat the next circulation process, so that the refrigerant is continuously circulated in a reciprocating way, and continuous heating of the air conditioner is realized. The temperature is regulated by controlling the amount of the refrigerant entering the evaporator or the condenser by the main control computer board.

Air supply mode: the air supply mode of the air conditioner refers to fan supply of the indoor unit, and the air conditioner corresponds to the fan at this time, and is mainly used for improving the fluidity of indoor air. The air conditioner air supply mode generally has three air supply modes of independent upper air supply, independent lower air supply and up-down simultaneous air supply. When the air conditioner is in an air supply function, the outdoor unit, namely the compressor, is not operated and does not perform cold and heat exchange, so that the air conditioner is used for supplying air to the indoor unit, and the blown air is natural air and has no refrigeration effect.

High sensible heat mode: the high sensible heat mode is an operation mode of the air conditioner outdoor unit. Sensible heat (sensible heat) refers to the heat added or removed that causes a change in temperature of the substance without a phase change. The product of the molar quantity of the substance, the molar heat capacity and the temperature difference is sensible heat. I.e., the heat required to raise or lower the temperature without chemical change or phase change of the object, is called sensible heat. When the air conditioner is operated at high power for a long time, the outdoor unit is required to enter a high sensible heat mode so that the outdoor unit can rapidly dissipate heat.

Deep dehumidification mode: the dehumidifying fresh air machine is a device integrating fresh air, dehumidifying and purifying functions. The novel air conditioner can provide fresh air and dehumidification modes according to different time demands of customers, has the function of purifying air in circulation and dehumidification, and enables air in living space to be fresh and reach proper humidity. The deep dehumidification mode and the common dehumidification mode are two dehumidification modes of a fresh air fan, and the fresh air fan is more suitable to operate in the deep dehumidification mode in some cities with serious dampness or in seasons with more rainwater.

In this embodiment of the present application, the terminal device may automatically send a regulation command to the air conditioning device to regulate the air conditioning device, or may receive a command input by a user, generate the regulation command according to the command input by the user, and then send the regulation command to the air conditioning device, so that the air conditioning device is regulated according to the regulation command.

If the air conditioning system is controlled in the first way, the terminal system may also be provided without a display, in which case the terminal system may be a data processing system without a display.

If the air conditioning device is regulated in the second manner, the terminal device may be a display device, and the display device may have various implementation forms, for example, may be a television, a smart television, a laser projection device, a display (monitor), an electronic whiteboard (electronic bulletin board), an electronic desktop (electronic table), and the like. And can also be a mobile terminal, a tablet computer, a notebook computer, etc. The terminal equipment provided by the embodiment of the application can be connected with the air conditioning equipment and can communicate so as to regulate the air conditioning equipment.

Fig. 1 is a specific embodiment of a terminal device of the present application.

Fig. 1 is a schematic diagram of an operation scenario among a terminal device 100, at least one air conditioning device 200, and a server 300 according to an embodiment. As shown in fig. 1, the terminal device 100 is communicatively connected to at least one air conditioner 200, and the at least one air conditioner 200 may be in an air conditioning system, so that the terminal device 100 may automatically control the air conditioner 200, or so that a user may control the at least one air conditioner 200 in the air conditioning system through the terminal device 100. Meanwhile, if the terminal device 100 is provided with a display, the status data of the air conditioning device 200 may be reported to the terminal device 100 for display. The terminal device 100 may also be connected to the server 300 and may acquire data, such as weather data, from the server 300.

It should be noted that, instead of the terminal device 100 and the at least one air conditioner 200 being directly connected in communication, as shown in the operation scenario diagram shown in fig. 2, the terminal device 100 and the at least one air conditioner 200 are both connected to an AIOT (Artificial Intelligence & Internet of Things, artificial intelligence internet of things) server. AIOT has fused AI technique and IoT technique, produces, gathers through the thing networking, from different dimensionalities, massive data storage in high in the clouds, marginal end, and through big data analysis, and higher form artificial intelligence, realizes everything datamation, everything allies oneself with the change. In this embodiment, at least one air conditioning device 200 may report the status data to the AIOT server, and then the AIOT server issues the status data to the terminal device 100. The terminal device 100 may also acquire other data required when the air conditioner 200 is regulated, such as weather data of an area where the air conditioner 200 is located, from the AIOT server.

The display device provided by the embodiment of the application refers to a device which can be operated by a user and is provided with a user interface display. The user can operate on the display device, and the corresponding user interface is displayed through the operation of the user.

A commonly used presentation form of the user interface is a graphical user interface (Graphic User Interface, GUI), which refers to a user interface related to computer operations that is displayed in a graphical manner. It may be an interface element such as an icon, a window, a control, etc. displayed in a display screen of the electronic device, where the control may include a visual interface element such as an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc.

The air conditioning apparatus 200 may be controlled by using an application program running on the terminal apparatus 100 in the real-time manner of the present application.

In some embodiments, the terminal device 100 may receive control of the user through touch or gesture, or the like.

In some embodiments, the terminal device 100 may directly receive the voice command control of the user through its internally configured module for acquiring voice commands, or may receive the voice command control of the user through its externally configured voice control device.

The air conditioning apparatus 200 provided in the embodiment of the present application refers to an apparatus that actually operates and can adjust the air state in the environment (for example, adjust the air quality, adjust the air temperature, etc.). Various embodiments are possible, such as an air conditioning indoor unit, an air conditioning outdoor unit, a fresh air fan, an air cleaner, etc. Wherein, the air conditioning equipment in the embodiment of the application can be provided with a sensor, and the type of the sensor can be a temperature sensor, a humidity sensor, a PM2.5 (particulate matter) sensor and the like. The uploading sensors can respectively monitor environmental parameters of the environment where the air conditioning equipment is located, such as environmental temperature parameters, environmental humidity parameters, PM2.5 indexes and the like.

In some embodiments, fig. 3 shows an application scenario diagram of an air conditioning system, where air conditioning devices are installed in different spaces (rooms), where the application scenario of fig. 3 may be a home scenario or a large factory scenario, and the air conditioning devices in each space are individually controlled by a user or according to environmental parameters monitored by the user. At present, all air conditioning equipment in an air conditioning system cannot be regulated and controlled uniformly according to environmental parameters monitored by all the air conditioning equipment in the whole air conditioning system.

In order to solve the above technical problems, the embodiments of the present application provide a terminal device 100, and the embodiments of the present application further perfect some functions of the terminal device 100. As shown in the application scenario diagram of the improved air conditioning system in fig. 4, compared with the application scenario in fig. 3, the application scenario in fig. 4 is added with a terminal device 100, where the terminal device 100 is connected to at least one air conditioning device in the air conditioning system, and the terminal device 100 may generate a regulation command for regulating the air conditioning device 200, and after the air conditioning device 200 receives the regulation command, execute an operation corresponding to the regulation command. As shown in fig. 5, in order to achieve uniform regulation of all air conditioning apparatuses in the air conditioning system, the terminal apparatus 100 performs the following steps:

Step S100, a monitoring environment parameter sent by at least one air conditioning device in an air conditioning system is received, wherein the monitoring environment parameter is a parameter obtained when the air conditioning device monitors an environment state of an environment in which the air conditioning device is located.

The air conditioning system of the present application includes at least one air conditioning apparatus 200, and the type of the air conditioning apparatus 200 may be an indoor unit, an outdoor unit, a fresh air machine, etc. One indoor unit can be connected with one outdoor unit through a refrigerant connecting pipeline, and one outdoor unit can also be connected with a plurality of indoor units through the refrigerant connecting pipeline. For example, a multi-split air conditioning system may be included in the air conditioning system. The multi-split air conditioning system refers to a single refrigeration/heating circulation system formed by connecting one or a plurality of direct evaporation type indoor units with the same or different types and capacities with a desk outdoor unit, and can directly provide treated air for one or a plurality of areas. The regulation and control process can regulate and control all types of air conditioning equipment in the air conditioning system, and unified regulation and control on the air conditioning system is realized.

At least a temperature sensor and a humidity sensor are arranged on the indoor unit, and at least a temperature sensor and a humidity sensor are also arranged on the outdoor unit. The temperature sensor on the indoor unit is used for monitoring indoor temperature parameters, and the humidity sensor on the indoor unit is used for monitoring indoor humidity parameters. The temperature sensor on the outdoor unit is used for monitoring outdoor temperature parameters, and the humidity sensor on the outdoor unit is used for monitoring outdoor humidity parameters. The temperature sensors on different indoor units monitor the indoor temperature parameters of the space where the indoor units are currently located, and the humidity sensors on different indoor units monitor the indoor humidity parameters of the space where the indoor units are currently located; the temperature sensors on different outdoor units monitor the outdoor temperature parameters of the current position of the outdoor unit, and the humidity sensors on different outdoor units monitor the outdoor humidity parameters of the current position of the outdoor unit.

For example, in the application scenario diagram shown in fig. 4, a room a is provided with an indoor unit A1 and an outdoor unit A2, a temperature sensor installed on the indoor unit A1 is used for monitoring the indoor temperature of the room a, and a humidity sensor installed on the indoor unit A1 is used for monitoring the indoor humidity of the room a; the temperature sensor installed on the outdoor unit A2 is used for monitoring the outdoor temperature outside the room a, and the humidity sensor installed on the outdoor unit A2 is used for monitoring the outdoor humidity outside the room a. The indoor unit A1 and the outdoor unit A2 are complete sets of equipment, and the indoor unit A1 is connected with the outdoor unit A2 through a refrigerant connecting pipeline.

The indoor unit B1 and the outdoor unit B2 are arranged in the room B, a temperature sensor arranged on the indoor unit B1 is used for monitoring the indoor temperature of the room B, and a humidity sensor user arranged on the indoor unit B1 is used for monitoring the indoor humidity of the room B; the temperature sensor installed on the outdoor unit B2 is used for monitoring the outdoor temperature outside the room B, and the humidity sensor installed on the outdoor unit B2 is used for monitoring the outdoor humidity outside the room B. The indoor unit B1 and the outdoor unit B2 are complete equipment, and the indoor unit B1 is connected with the outdoor unit B2 through a refrigerant connecting pipeline.

The indoor unit C1 and the outdoor unit C2 are arranged in the room C, a temperature sensor arranged on the indoor unit C1 is used for monitoring the indoor temperature of the room C, and a humidity sensor user arranged on the indoor unit C1 is used for monitoring the indoor humidity of the room C; the temperature sensor installed on the outdoor unit C2 is used for monitoring the outdoor temperature outside the room C, and the humidity sensor installed on the outdoor unit C2 is used for monitoring the outdoor humidity outside the room C. The indoor unit C1 and the outdoor unit C2 are complete sets of equipment, and the indoor unit C1 is connected with the outdoor unit C2 through a refrigerant connecting pipeline.

The living room is provided with a fresh air machine D. The air conditioning apparatus included in the air conditioning system shown in fig. 4 is therefore: indoor unit A1, outdoor unit A2, indoor unit B1, outdoor unit B2, indoor unit C1, outdoor unit C2, and fresh air fan D. In the scenario shown in fig. 4, the indoor unit A1 monitors the indoor temperature and indoor humidity of the room a, and the outdoor unit A2 monitors the outdoor temperature and outdoor humidity of the room a. The indoor unit B1 monitors the indoor temperature and indoor humidity of the room B, and the outdoor unit B2 monitors the outdoor temperature and outdoor humidity of the room B. The indoor unit C1 monitors the indoor temperature and indoor humidity of the room C, and the outdoor unit C2 monitors the outdoor temperature and outdoor humidity of the room C. The fresh air machine D monitors the outdoor temperature and outdoor humidity of the living room.

After the indoor unit A1, the outdoor unit A2, the indoor unit B1, the outdoor unit B2, the indoor unit C1, the outdoor unit C2, and the fresh air fan D are in communication with the terminal device 100, the monitored temperature and humidity may be transmitted to the terminal device 100.

Step S200, calculating real-time environment parameters of the air conditioning system according to the monitored environment parameters sent by at least one air conditioning device.

After the air conditioning device 200 in the air conditioning system sends the monitored environmental parameter to the terminal device 100, the terminal device 100 may perform calculation processing on the received environmental parameter to obtain a real-time environmental parameter of the whole air conditioning system. This real-time environmental parameter is used to characterize the overall environmental state of the current air conditioning system.

For example, in the example shown in fig. 4, the indoor unit A1, the outdoor unit A2, the indoor unit B1, the outdoor unit B2, the indoor unit C1, the outdoor unit C2, and the fresh air fan D transmit the monitored environmental parameters to the terminal device 100, respectively. Indoor temperatures of the room a, the room B, and the room C are monitored by the indoor unit A1, the indoor unit B1, and the indoor unit C1, respectively. The indoor units B1 and C1 of the indoor unit A1 send the monitored indoor temperatures to the terminal device 100, and the terminal device 100 calculates an average value of the monitored indoor temperatures of the room a, the room B and the room C, thereby obtaining an average indoor temperature of the whole air conditioning system.

Indoor humidity of a room A, a room B and a room C is respectively monitored by an indoor unit B1 and an indoor unit C1 of the indoor unit A1, the monitored indoor humidity is sent to the terminal equipment 100 by the indoor unit B1 and the indoor unit C1 of the indoor unit A1, and the average indoor humidity of the whole air conditioning system is obtained by calculating the average value of the monitored indoor humidity of the room A, the room B and the room C by the terminal equipment 100.

The outdoor unit B2 and the outdoor unit C2 of the outdoor unit A2 monitor the outdoor temperatures of the room a, the room B and the room C, respectively, and the outdoor unit B2 and the outdoor unit C2 of the outdoor unit A2 send the monitored outdoor temperatures to the terminal device 100, and the terminal device 100 calculates an average value of the monitored outdoor temperatures of the room a, the room B and the room C, thereby obtaining an average outdoor temperature of the whole air conditioning system.

The outdoor unit B2 and the outdoor unit C2 of the outdoor unit A2 monitor the outdoor humidity of the room a, the room B and the room C, respectively, and the outdoor unit B2 and the outdoor unit C2 of the outdoor unit A2 send the monitored outdoor humidity to the terminal device 100, and the terminal device 100 calculates an average value of the monitored outdoor humidity of the room a, the room B and the room C, thereby obtaining the average outdoor humidity of the whole air conditioning system.

The calculated average indoor temperature, average indoor humidity, average outdoor temperature and average outdoor humidity are real-time environment parameters.

Step S300, determining at least an operation mode of the air conditioning equipment according to a calculation relation between the real-time environment parameter and a preset environment parameter and the equipment type of the air conditioning equipment, wherein the preset environment parameter is obtained when the historical environment state of the area where the air conditioning system is currently located is monitored.

The preset environmental parameter may be a limit temperature for judging an operation mode of the air conditioning apparatus, for example, the preset environmental parameter may include a historical spring-summer temperature and a historical autumn-winter temperature (because the mode of the indoor unit generally includes a cooling mode and a heating mode, the spring-summer mode generally uses a cooling mode, the autumn-winter mode generally uses a heating mode), and the historical spring-summer temperature and the historical autumn-winter temperature are set as limit temperatures for turning on the cooling mode and the heating mode, respectively. The current real-time environmental parameters (typically, the average indoor temperature is used to determine the operating mode of the indoor unit) are then compared to the historical spring and summer temperatures and the historical autumn and winter temperatures to determine the operating mode of the indoor unit.

For example, if the current average indoor temperature exceeds the historical spring and summer temperatures, indicating that the current average indoor temperature has reached the limit temperature for the on cooling mode, it may be determined that the operation mode of the indoor unit is the cooling mode. If the current average indoor temperature is lower than the historical autumn and winter temperature, the current average indoor temperature is lower than the limit temperature of the starting heating mode, so that the running mode of the indoor unit can be determined to be the heating mode. If the current average indoor temperature is between the historical autumn and winter temperatures and the historical spring and summer temperatures, the current average indoor temperature is proper, refrigeration and heating are not needed, and therefore the running mode of the indoor unit can be determined to be an air supply mode.

The preset environmental parameters may also be parameters that are empirically pre-stored, which is advantageous for enabling the air conditioning device to enter an optimal mode of operation. For example, if the equipment type of the air conditioning equipment is an outdoor unit, the preset environmental parameters may be an energy-saving exiting temperature difference threshold, an energy-saving entering temperature difference threshold, an energy-saving exiting humidity difference threshold, and an energy-saving entering humidity difference threshold, and according to the calculation relationship between the average indoor humidity and the average outdoor humidity and the energy-saving exiting temperature difference threshold, the energy-saving entering temperature difference threshold, the energy-saving exiting humidity difference threshold, and the energy-saving entering humidity difference threshold, it may be determined whether the air conditioning equipment of the equipment type of the outdoor unit needs to enter the high sensible heat mode.

The air conditioning apparatuses are different in apparatus type, have different operation modes, and are different in whether operation parameters are required, for example, the indoor unit needs to set not only the operation mode but also the operation parameters when operating, and the outdoor unit needs to set only the operation mode when operating. Therefore, after the operation mode is determined, the air conditioning equipment with the equipment type being the indoor unit is also required to determine the operation parameters according to the determined operation mode. As shown in fig. 6, if the device type of the air conditioner is an indoor unit, the process of determining the operation mode and the operation parameters of the air conditioner includes the steps of:

step S201, determining a first matching equation in which the calculation relationship between the real-time environment parameter and the preset environment parameter is consistent;

in this example, it is first necessary to traverse a device list of the air-conditioning devices 200 that establish a connection with the terminal device 100, where a device identifier of each air-conditioning device may be included, for example, the device list includes device identifiers A1, A2, B1, B2, indicating that the indoor unit A1 and the outdoor unit A2 in the room a are connected to the terminal device 100 and the indoor unit B1 and the outdoor unit B2 in the room B are connected to the terminal device 100. The on state (powerStatus) of each air conditioner 200 is detected, and if powerstatus=true, these air conditioners 200 are added to the list ListPowerOn. For example, if the air conditioning apparatuses are all in a power-on state, the list ListPowerOn includes the apparatus identifiers A1, A2, B1, and B2. If there is an air conditioner 200 that is not in the on state, the device identification of the air conditioner 200 is not added to the list ListPowerOn. The association relationship between the respective lists is shown in fig. 7.

Judging the power on state of the air conditioner 200 may be that the terminal device 100 sends a confirmation power on request to the air conditioner 200, and if confirmation power on information fed back by the air conditioner 200 is received, it may be determined that powerstatus=true of the air conditioner 200. Then traversing the ListDevice, and adding the device with the device type being the new fan to a new list ListFresh.

The indoor temperature value and the indoor humidity value monitored by the air conditioning equipment 200 of which each equipment type is an indoor unit in the list ListPowerOn are acquired, and the average indoor temperature value and the average indoor humidity value of the whole air conditioning system are calculated based on all the acquired indoor temperature values and indoor humidity values. The calculation process is as follows:

Troom＝ListPowerOn.size()＝＝0？

(ListDevice[1].Ti+.....+ListDevice[size].Ti+)/size：

(ListPowerOn[1].Ti+.....+ListPowerOn[size].Ti)/size。

where Ti represents the indoor temperature value monitored by each air conditioner, size represents the total number of air conditioners 200 in the list, for example if size=6, list device [1] Ti represents the indoor temperature value monitored by the first air conditioner 200 in the list of list devices, and list device [ size ] Ti represents the indoor temperature value monitored by the sixth air conditioner 200 in the list of list devices. The above code indicates that if all the air conditioners 200 connected to the terminal device 100 have the air conditioners 200 in the on state, the average indoor temperature value of the air conditioning system is calculated using only the indoor temperature values transmitted from the air conditioners 200 in the on state, and the average indoor temperature value of the air conditioning system is calculated without using the indoor temperature values transmitted from the air conditioners 200 in the off state.

This is because if the air conditioner 200 is in the on state, the indoor temperature value transmitted by the air conditioner 200 is the indoor temperature value currently monitored, the current indoor temperature can be accurately represented, whereas if the air conditioner 200 is in the off state, the indoor temperature value transmitted by the air conditioner 200 is the indoor temperature value stored after the last monitoring, and the current indoor temperature cannot be accurately represented. However, if the on-state air conditioners 200 are not present in all of the air conditioners 200 connected to the terminal device 100, the average indoor temperature value of the air conditioning system can be calculated only using the indoor temperature values transmitted from the off-state air conditioners 200.

The same process of calculating the average indoor humidity value may be:

Hroom＝ListPowerOn.size()＝＝0？

(ListDevice[1].Hi+.....+ListDevice[size].Hi+)/size：

(ListPowerOn[1].Hi+.....+ListPowerOn[size].Hi)/size。

where Hi denotes the indoor humidity value monitored by each air conditioner, size denotes the total number of air conditioners 200 in the list, for example if size=6, listDevice [1] Hi denotes the indoor humidity value monitored by the first air conditioner 200 in the list of listdevices [ size ] Hi denotes the indoor humidity value monitored by the sixth air conditioner 200 in the list of listdevices. The above code indicates that if all the air conditioners 200 connected to the terminal device 100 have the air conditioners 200 in the on state, the average indoor humidity value of the air conditioning system is calculated using only the indoor humidity values transmitted from the air conditioners 200 in the on state, and the average indoor humidity value of the air conditioning system is calculated without using the indoor humidity values transmitted from the air conditioners 200 in the off state. However, if the on-state air conditioners 200 are not present in all of the air conditioners 200 connected to the terminal device 100, the average indoor humidity value of the air conditioning system can be calculated only using the indoor humidity values transmitted from the off-state air conditioners 200.

The process of calculating the average outdoor temperature and the average outdoor humidity of the air conditioning system may be:

traversing the list ListDevice, determining that the equipment with the equipment type of outdoor is an outdoor unit, and adding the equipment with the equipment type of outdoor to the list listdoor of outdoor units, for example, in the above example, the equipment types of the outdoor unit A2, the outdoor unit B2 and the outdoor unit C2 are the outdoor units, so that the equipment identifiers of the outdoor unit A2, the outdoor unit B2 and the outdoor unit C2 are added to the list listdoor of outdoor units. At this time, the outdoor unit equipment list listdoordered device includes equipment identifiers A2, B2, and C2.

And then judging whether the number of the devices included in the outdoor unit device list Litutdoordered device is larger than zero, traversing the data in the outdoor unit device list Litutdoordered device if the number of the devices included in the outdoor unit device list Litutdoordered device is larger than zero, and taking an effective value (not an empty value) from the temperature and humidity of the devices in the outdoor unit device list Litutdoordered device if the effective value (not the empty value) can be obtained, respectively summing the temperature and humidity of the outdoor units, and then taking an average value to obtain the average outdoor temperature Toa and the average outdoor humidity Hoa of the air conditioning system.

If the number of the devices included in the outdoor unit device list listdoordered device is less than or equal to zero, or the temperature and humidity values of all the outdoor units in the outdoor unit device list listdoordered device are invalid values, the list listdiffish can be traversed. If the number of devices in the list is greater than zero and a valid temperature and humidity value can be obtained therefrom, the average outdoor temperature Toa and average outdoor humidity Hoa of the air conditioning system are obtained by summing the temperature and humidity values obtained from the air conditioning devices 200 in the list.

If the number of devices in the LittFresh list is less than or equal to zero after traversing the LittFresh list, or if an effective temperature and humidity value cannot be obtained from the devices, acquiring temperature and humidity data of the current weather from weather data, and assigning the acquired temperature and humidity data to Toa and Hoa. The weather data may be data acquired from the server 300 by the terminal device 100 calling the uplink service port.

The preset environmental parameters that need to be used in determining the operation mode of the indoor unit may be a spring and summer temperature tc_on and an autumn and winter temperature th_on. The spring and summer temperature tc_on and the autumn and winter temperature th_on can be calculated as follows:

firstly, the terminal device 100 invokes a connectiman interface to obtain the IP address of the air conditioning device 200, and then calculates the City address City where the current air conditioning device 200 is located according to the IP address. It should be noted that the terminal apparatus 100 may not be in the same city as the air conditioner 200, that is, the terminal apparatus 100 may remotely control the air conditioner 200. For example, an APP for controlling the air conditioner 200 is installed on the terminal device 100, and the terminal device 100 can remotely control the air conditioner 200 by using the data and the command transferred from the AIOT server corresponding to the APP. In this case, when calculating the spring-summer temperature and the autumn-winter temperature, it is necessary to perform calculation based on the data of the city in which the air conditioner 200 is located, instead of the data of the city in which the terminal 100 is located.

The terminal device 100 transmits City data to the server 300 to request a List < Tem > of temperatures of the City of the last year in which the air conditioner 200 is located, wherein the List < Tem > includes an average temperature value per day in one year. Then, the terminal device 100 may call an Android calendar interface to calculate se:Sub>A date se:Sub>A of spring festival, se:Sub>A date B of summer arrival, se:Sub>A date C of autumn arrival, and se:Sub>A date D of winter arrival, and then obtain se:Sub>A spring and summer time period se:Sub>A-C and an autumn and winter time period C-se:Sub>A.

Traversing List < Tem >, having the first 14 temperature values of se:Sub>A-C and C-se:Sub>A in List M, respectively, and then traversing the temperature value of se:Sub>A-C time period and the temperature value of C-se:Sub>A time period, respectively, starting from the temperature value of bit 15. If the temperature value is greater than or equal to the temperature value in the list M, replacing the temperature value in the list M with the current temperature value, and comparing the replaced temperature value with the temperature value in the list to know that the traversal is finished.

A schematic diagram of this process is shown in fig. 8, and this process can acquire a set of data having the highest temperature value and a set of data having the lowest temperature value. And then removing the group of data with the highest temperature value and the group of data with the lowest temperature value to obtain the values List < Tc > and List < Th > required for calculating the spring and summer temperature Tc_on and the autumn and winter temperature Th_on.

After obtaining List < Tc > and List < Th >, list < Tc > and List < Th > can be traversed, and average temperatures of each month in List < Tc > and List < Th > are calculated, respectively, to average temperatures Tc1 (march average temperature), tc2, tc3, tc4, tc5, and Tc6 of each month in spring and summer, and average temperatures Th1 (september average temperature), th2, th3, th4, th5, and Th6 of each month in autumn and winter. And then calculating to obtain the spring and summer temperature Tc_on and the autumn and winter temperature Th_on by a weighted average method. The calculation formula of the spring and summer temperature Tc_on is as follows: tc_on= (1.1×tc1+1.05×tc2+tc3+tc4+0.95×tc5+0.9×tc6)/6. The autumn and winter temperature Th_on has the following calculation formula: th_on= (0.9×th1+0.95×th2+th3+th4+1.05×th5+1.1×th6)/6.

And then determining the calculation relation between the real-time environment parameter and the preset environment parameter as a first matching equation, namely determining the first matching equation which accords with the calculation relation among the average indoor temperature, the spring and summer temperature Tc_on and the autumn and winter temperature Th_on.

The first matching equation may include the following:

first kind: TX < Th_on ℃ for 24h & & Toa < (-1) ×TX+50;

second kind: TX < Th_on-2 deg.C & Toa (-1). Times.TX+50;

third kind: TX > Tc_on ℃ for 24h & & Toa > (-1) ×TX+40;

fourth kind: TX > Tc_on+2deg.C & & Toa > (-1) ×TX+40

Fifth: th_on+1 is more than or equal to TX and less than or equal to Tc_on-1;

wherein, TX is average indoor temperature (Troom) or indoor temperature (Ti) of each indoor unit. The determining of the operation mode is performed by determining whether the average indoor temperature or the indoor temperature monitored by each indoor unit is used, and the judging process may be as follows:

traversing the list LittDevice, judging the equipment state of each indoor unit (when powerstatus=true, the equipment state is the starting state), and if the equipment state of the indoor unit is the starting state, adding the equipment identifier of the indoor unit into the list LittPowerOnDevice. And then judging the number of the devices in the list ListPowerOnDevice, if the number of the devices is greater than zero, namely that the indoor unit is in an operating state, at the moment, TX takes a value Troom, and at the moment, the calculated data is closer to the temperature state of the real environment. If the number of devices is less than or equal to zero, i.e. no indoor units are in operation, the indoor temperature stored for each indoor unit needs to be increased to increase the accuracy, and at this time, the TX takes the value Ti.

The average indoor temperature, the spring and summer temperature tc_on and the autumn and winter temperature th_on may be substituted into the above five first matching equations, respectively, and if the equations are satisfied, it means that the calculation relationship among the average indoor temperature, the spring and summer temperature tc_on and the autumn and winter temperature th_on conforms to the first matching equation. For example, the average indoor temperature, the spring and summer temperature tc_on, and the autumn and winter temperature th_on are substituted into the first type of first matching equation, and if the equation is established, it means that the calculation relationship among the average indoor temperature, the spring and summer temperature tc_on, and the autumn and winter temperature th_on conforms to the first type of first matching equation.

Step S202, searching for an operation mode of the corresponding indoor unit from the first mapping relation according to the first matching equation, where the first mapping relation at least includes a correspondence between the first matching equation and the operation mode of the indoor unit.

The terminal device 100 may pre-store a first mapping relationship between the first matching equation and the indoor unit operation mode, and the first mapping relationship may be stored in a configuration file of the terminal device 100. The first mapping relationship may be as shown in the table:

first matching equation	Mode of operation
		TX < Th_on ℃ for 24h&&Toa＜(-1)×TX+50	Heating mode
TX＜Th_on-2℃&&Toa＜(-1)×TX+50	Heating mode
		TX > Tc_on ℃ for 24h&&Toa＞(-1)×TX+40	Refrigeration mode
TX＞Tc_on+2℃&&Toa＞(-1)×TX+40	Refrigeration mode
		Th_on+1≤TX≤Tc_on-1	Air supply mode

Table 1 a first mapping list between the first matching equation and the indoor unit operation mode

After determining a first matching equation with a consistent calculation relationship among the average indoor temperature, the spring and summer temperature Tc_on and the autumn and winter temperature Th_on, the corresponding indoor unit operation mode can be searched from the first mapping relationship according to the first matching equation. For example, if the calculated relationship among the average indoor temperature, the spring and summer temperature tc_on, and the autumn and winter temperature th_on conforms to the first matching equation, it may be determined that the operation mode of the indoor unit is the heating mode. If the calculated relationship among the average indoor temperature, the spring-summer temperature tc_on, and the autumn-winter temperature th_on meets the third first matching equation, it may be determined that the operation mode of the indoor unit is the cooling mode.

In some embodiments, if TX takes a value Troom, only one indoor unit operation mode can be determined. If the TX takes the value Ti, a plurality of indoor unit operation modes may be determined. If the air conditioning system comprises a plurality of indoor units, a plurality of indoor unit operation modes can be obtained, and an indoor unit operation mode list ListMode is obtained. Traversing all operation modes in the indoor unit operation mode list listmade, judging listmade [ i ] = listmade [0]? I.e. judging whether all the operation modes in the operation mode list of the indoor unit are the same.

If all the operation modes in the indoor unit operation mode list are the same, the unique operation mode is determined as the operation mode of the air conditioning apparatus 200 whose apparatus type in the current air conditioning system is the indoor unit. For example, if the only operation mode is the cooling mode, the operation mode of the air conditioning apparatus 200 having the apparatus type of the indoor unit in the current air conditioning system is the cooling mode. If there is an inconsistent operation mode in the indoor unit operation mode list, the preset operation mode of the standard air conditioning equipment 200 may be selected as the operation mode of the air conditioning equipment 200 whose equipment type is the indoor unit in the current air conditioning system. The identification of the air-conditioning apparatuses 200 may be preset by the user, or the air-conditioning apparatus 200 with the highest frequency of use may be used as the standard air-conditioning apparatus 200 according to the frequency of use of each air-conditioning apparatus 200 in the air-conditioning system.

For example, the indoor unit B1 of the room B is most frequently used (the indoor unit B1 may be the most recently used device, and thus the stored temperature data may be the most recently monitored temperature data, and the data with respect to the other devices may be more accurate), and thus the indoor unit B1 may be regarded as the standard air conditioning device 200. If all the indoor units are turned off and inconsistent operation modes exist in the operation mode list of the indoor units, the operation mode determined correspondingly by the indoor unit B1 is used as the operation mode of the air conditioning equipment 200 with the equipment type of the indoor unit in the current air conditioning system.

Step S203, according to the operation mode and the real-time environment parameter, searching for the corresponding operation parameter from a second mapping relationship, where the second mapping relationship at least includes the operation mode and the correspondence relationship between the real-time environment parameter and the operation parameter, and the operation parameter at least includes a set temperature and a set humidity.

After determining the operation mode, it is also necessary to assign operation parameters to the indoor unit, including a set temperature and a set humidity, to the indoor unit. The terminal device 100 may be configured to store a second mapping relationship between the indoor unit operation mode, the real-time environmental parameter, and the operation parameter, where the second mapping relationship may be stored in a configuration file of the terminal device 100 or may be stored in the server 300, and when the indoor unit operation parameter needs to be determined, the terminal device 100 requests the second mapping relationship from the server 300. The real-time environmental parameter used in determining the indoor unit operation mode is the average outdoor temperature Toa. The second mapping relationship may be as shown in table 2:

Mode of operation	Average outdoor temperature	Setting the temperature	Setting humidity
				Refrigeration mode	30	25	50
Refrigeration mode	35	23	50
				Refrigeration mode	29	25	50
Air supply mode	19	23	40
				Heating mode	10	26	20
…	…	…	…

TABLE 2 list of second mappings between operating modes, the real-time environmental parameters and the operating parameters

According to table 2, if the determined operation mode of the indoor unit is the cooling mode and the average outdoor Wen is 30 ℃, the currently determined setting Wen is found to be 25 ℃ and the currently determined setting wet ℃ is found to be 50% from the second mapping relationship list. If the determined operation mode of the indoor unit is the cooling mode and the average outdoor Wen is 35 ℃, the determined setting Wen may be found from the second mapping relationship list to be 23 ℃ and the currently determined setting wet ℃ to be 50%. After the operation mode and the operation parameters are acquired, the indoor unit operates according to the determined operation mode and operation parameters. For example, in the above example, the indoor unit may automatically adjust the operation mode to the cooling mode, and automatically start cooling according to the set temperature of 23 ℃ and the set humidity of 50%.

As shown in fig. 9, if the device type of the air conditioner is an outdoor unit, the process of determining the operation mode of the air conditioner (the outdoor unit is operated without using operation parameters, and only according to the determined operation mode) includes the steps of:

Step S301, determining a second matching equation according to the calculation relationship among the set temperature, the set humidity, the real-time environmental parameter, the energy-saving exit temperature difference threshold, the energy-saving entry temperature difference threshold, the energy-saving exit humidity difference threshold, and the energy-saving entry humidity difference threshold.

Step S302, searching for an operation mode corresponding to the outdoor unit from a third mapping relationship according to the second matching equation, where the third mapping relationship at least includes a correspondence between the second matching equation and the operation mode of the outdoor unit.

An example of determining the operation mode of the outdoor unit is based on a process performed after determining the set temperature Ts and the set humidity Hs of the indoor unit. After determining the set temperature and the set humidity of the indoor unit, traversing a list of devices of the air-conditioning device 200 connected to the terminal device 100, where the list of devices may include a device identifier of each air-conditioning device, for example, the list of devices includes device identifiers A1, A2, B1, and B2, calculating a (Ti-Ts) value for each device (Ti is an indoor temperature value monitored by the air-conditioning device), obtaining a maximum value (defining a temporary variable max=leftlistdevice [0] (Ti-Ts) (data of the first indoor unit in the list of LeftListDevice)), and comparing the value of max with a value of LeftListDevice [ i ] (Ti-Ts).

The generation process of the LeftListdevice list comprises the following steps: traversing the list, removing OutofControlList list from the list, wherein the air conditioning equipment 200 is included in the list, and adding the rest of the air conditioning equipment 200 in the list to the list, i.e. generating the list. The OutofControlList list includes a list of devices for which the air conditioner 200 is uncontrolled. The process of judging whether the air conditioning apparatus 200 is an uncontrolled apparatus is: if it is determined whether the air conditioner 200 has been manually controlled, for example, if the air conditioner 200 is marked with a field (for example, a marks handles field) that has been manually controlled upon receiving a control instruction input by a user, it is determined that the air conditioner 200 is an uncontrolled device.

Comparing the value of max with the value of LeftListdevice [ i ] (Ti-Ts), if max < LeftListdevice [ i ] (Ti-Ts), assigning the value of LeftListdevice [ i ] (Ti-Ts) to the max variable, otherwise continuing the judgment calculation of the next data until the last data calculation in the LeftListdevice list is completed.

Substituting the determined max value and the Hroom (indoor humidity) and energy-saving exit temperature difference threshold ton_offset, the energy-saving entry temperature difference threshold toff_offset, the energy-saving exit humidity difference threshold hon_offset and the energy-saving entry humidity difference threshold hoff_offset obtained in the above steps into different second matching equations respectively, and if the substituted value can meet a certain second matching equation, determining that the calculation relation among the set temperature, the set humidity, the real-time environment parameter, the energy-saving exit temperature difference threshold, the energy-saving entry temperature difference threshold, the energy-saving exit humidity difference threshold and the energy-saving entry humidity difference threshold meets the second matching equation.

The second matching equation may include the following:

first kind: max (Ti-Ts) is not less than ton_offset or Hroom > Hs+hon_offset;

second kind: max (Ti-Ts) is less than or equal to toff_offset and Hroom is less than or equal to Hs-Hoff_offset;

third kind: the remaining second matching equations;

wherein the range of these thresholds is based on empirical values: ton_offset (2-4) toff_offset) (0-2) hon_offset (20-30) hoff_offset (0-15), embodiments of the present application may assign ton_offset=4 as follows; toff_offset=2; hon_offset=20; hoff_offset=0, the result of this calculation can be relatively accurate.

The terminal device 100 may pre-store a third mapping relationship between the second matching equation and the outdoor unit operation mode, and the third mapping relationship may be stored in a configuration file of the terminal device 100. The third mapping relationship may be as shown in table 3:

table 3 third mapping list between the second matching equation and the outdoor unit operation mode

After determining a second matching equation according with the calculation relationship among the set temperature, the set humidity, the real-time environment parameter, the energy-saving exiting temperature difference threshold, the energy-saving entering temperature difference threshold, the energy-saving exiting humidity difference threshold and the energy-saving entering humidity difference threshold, the corresponding outdoor unit operation mode can be searched from the third mapping relationship according to the second matching equation. For example, if the calculated relationship among the set temperature, the set humidity, the real-time environmental parameter, the energy-saving exit temperature difference threshold, the energy-saving entry temperature difference threshold, the energy-saving exit humidity difference threshold, and the energy-saving entry humidity difference threshold corresponds to the first and second matching equations, it may be determined that the air conditioner 200 of the equipment type is the outdoor unit, and it is not necessary to operate in the high sensible heat mode.

If the calculated relationship among the set temperature, the set humidity, the real-time environmental parameter, the energy-saving exiting temperature difference threshold, the energy-saving entering temperature difference threshold, the energy-saving exiting humidity difference threshold, and the energy-saving entering humidity difference threshold conforms to a second matching equation, it may be determined that the air conditioning apparatus 200 of the apparatus type is the outdoor unit, and needs to operate in the high sensible heat mode. And if the calculated relation among the set temperature, the set humidity, the real-time environment parameter, the energy-saving exiting temperature difference threshold, the energy-saving entering temperature difference threshold, the energy-saving exiting humidity difference threshold and the energy-saving entering humidity difference threshold accords with other second matching equations, and the current indoor unit is in a high sensible heat mode, maintaining the high sensible heat mode, but if the current indoor unit is not in the high sensible heat mode, maintaining the non-high sensible heat mode, and if the outdoor unit is in the first high sensible heat mode, releasing the high sensible heat mode of the outdoor unit.

If the equipment type of the air conditioning equipment is a new fan, determining an operation mode of the air conditioning equipment (the new fan possibly needs to determine operation parameters to operate), wherein the implementation scheme of the application is described by taking the new fan only needing to determine the operation mode as an example) comprises the following steps: the real-time environment parameters at least comprise a current date parameter, a current outdoor temperature parameter, a current weather parameter and a current outdoor humidity parameter, and if at least three parameters of the current date parameter, the current outdoor temperature parameter, the current weather parameter and the current outdoor humidity parameter meet preset conditions, the operation mode of the air conditioning equipment with the equipment type of the new fan is determined to be a deep dehumidification mode, and the preset conditions are conditions for determining that dehumidification is needed in the current environment.

Firstly, whether the fresh air machine has a deep dehumidification function needs to be judged, if so, as shown in fig. 10, the determining of the operation mode of the fresh air machine specifically comprises the following steps:

step S401, call the Android Calendar interface to obtain the current Date, if Date > =1 (2 months) and Date < =6 (7 months), then judge that the current state satisfies the condition of step S401, add one (num++) to the number of satisfied conditions, then go on step S402, otherwise, do not add one to the number of satisfied conditions in the step.

Step S402, according to the Toa value calculated and stored in the step, judging whether Toa is larger than or equal to 10 ℃, if the condition is not met, proceeding to step S403, if the condition is met, waiting for 1 minute to execute step S402 again, if the condition is always met and the total duration is larger than 60 minutes, judging that the current state meets the condition of step S402, adding one (num++) to the number meeting the condition, otherwise adding one to the number not meeting the condition in the step, and re-timing.

Step S403, current weather data is obtained from the weather data, whether the current weather is rainy or not is judged, if the current weather is rainy, the current state is judged to meet the condition of step S403, the number of met conditions is increased by one (num++), otherwise, the number of not met conditions is increased by one in the step, and then step S404 is carried out.

Step S404, according to the Hoa value calculated and stored in the above step, it is determined Hoa whether or not the value is greater than or equal to 80%, if the condition is not satisfied, step S403 is performed, if the condition is satisfied, step S402 is performed again after waiting 1 minute, if the condition is always satisfied and the total duration is greater than 60 minutes, it is determined that the current state satisfies the condition of step S404, the number of satisfied conditions is increased by one (num++), otherwise the number of unsatisfied conditions is not increased by one in the step, and step S405 is performed again.

In step S405, it is determined whether the number of num is greater than or equal to 3, that is, the current state at least satisfies three conditions among the four conditions, and the operation mode of the air conditioning apparatus 200 of the new fan of the apparatus type is determined to be the deep dehumidification mode. If the number of the current states satisfying the four conditions is less than three, it is determined that the operation mode of the air conditioning apparatus 200 of the new wind turbine of the apparatus type is the normal dehumidification mode.

And step 400, generating a regulation command at least according to the operation mode, and sending the regulation command to the air conditioning equipment 200 so that the air conditioning equipment 200 operates at least according to the operation mode, wherein the regulation command received by the air conditioning equipment 200 is a regulation command corresponding to the equipment type of the air conditioning equipment 200.

After determining at least the operation mode of the air conditioning apparatus 200 according to the method in the above embodiment (the outdoor unit only needs to determine the operation mode, the indoor unit only needs to determine the operation mode and the operation parameter), the terminal apparatus 100 generates the control instruction at least according to the operation mode (the outdoor unit only needs to generate the control instruction according to the operation mode, the indoor unit only needs to generate the control instruction according to the operation mode and the operation parameter), and transmits the generated control instruction to the air conditioning apparatus 200 so that the air conditioning apparatus 200 operates at least according to the operation mode (the outdoor unit only needs to operate according to the operation mode, the indoor unit only needs to operate according to the operation mode and the operation parameter).

The terminal device 100 may generate different modulation instructions for different device types according to the determined different parameters and different modes. In the method according to the above embodiment, different operation modes and operation parameters (including set temperature and set humidity) of different equipment types are determined, and corresponding different modulation instructions are generated according to the different operation modes and operation parameters required by different equipment. For example, the operation mode of the indoor unit is finally obtained as a cooling mode, the operation mode of the outdoor unit is a high sensible heat mode, the operation mode of the fresh air fan is a deep dehumidification mode, and then the operation parameters including the set temperature of 25 ℃ and the set humidity of 50% are obtained. These operating modes and operating parameters are then assembled into regulatory instructions.

For the indoor unit, the regulation instruction may include an operation mode and an operation parameter, and an exemplary regulation instruction form may be [ refrigeration mode, 25 ℃,50% ]; for the outdoor unit, the regulation command may include only an operation mode, and an exemplary regulation command form may be [ high sensible heat mode ]; for a fresh air machine, the regulation command may include an operation mode and set humidity, and an exemplary regulation command form may be [ deep dehumidification mode, 50% ].

Different device type identifiers may be marked by different control instructions, for example, the control instruction for the indoor unit may mark the identifier of the indoor unit, and the control instruction may be in the form of [ indoor unit, refrigeration mode, 25 ℃,50% ], so that the control instruction for the indoor unit may only be sent to the air conditioning device 200 with the device type being the indoor unit. The regulation command for the outdoor unit may be marked with an identifier of the outdoor unit, and the form of the regulation command may be [ outdoor unit, high sensible heat mode ], so that the regulation command for the outdoor unit is only sent to the air conditioning apparatus 200 having the type of the outdoor unit. The new fan identification can be identified by the new fan regulation and control instruction, and the regulation and control instruction can be in the form of [ new fan, deep dehumidification mode, 50% ], so that the new fan regulation and control instruction can only be sent to the air conditioning equipment 200 with the equipment type of the new fan.

As shown in the signaling diagram of fig. 11, the process of the terminal device 100 sending the regulation command to the air conditioning device 200 may be:

the intelligent module of the terminal device 100 transmits a create communication instruction to the downstream service module, which creates a communication channel with the air conditioning device 200 according to the create communication instruction. Then, the intelligent module encapsulates the command json (including the regulation command), issues the command json to the downlink service module, issues the point location command (i.e., issues the command json corresponding to the equipment type of the air conditioning equipment 200 to the air conditioning equipment 200), and finally the air conditioning equipment 200 executes the operation corresponding to the command.

If devicetype=indoor unit, the terminal device 100 encapsulates the startup instruction, the mode instruction (filemode), the set temperature instruction, and the set humidity instruction into json strings according to the definition of the downlink service protocol, and issues the json strings to the air conditioning device 200 with the device type of the indoor unit through the inter-process communication function of the android system, and after receiving the instruction, the air conditioning device 200 with the device type of the indoor unit executes the corresponding operation according to the instruction. For example, the indoor units A1, B1, and C1 in the air conditioning system of the above embodiment can each receive a json instruction for an indoor unit, and execute a corresponding operation according to the instruction. For example, according to the instruction content [ indoor unit, cooling mode, 25 ℃,50% ], the device operation mode is adjusted to cooling mode, the operation temperature is set to 25 ℃, and the operation humidity is set to 50%.

If devicetype=new fan, the terminal device 100 encapsulates the startup command, the mode command (finanlmode) and the humidity setting command into json strings according to the definition of the downlink service protocol, and sends the json strings to the air conditioning device 200 with the device type of the new fan through the inter-process communication function of the android system, and after receiving the command, the air conditioning device 200 with the device type of the new fan executes corresponding operation according to the command. For example, the fresh air fan D in the air conditioning system of the above embodiment receives a json instruction for the fresh air fan, and executes a corresponding operation according to the instruction. For example, according to the instruction content [ fresh air machine, deep dehumidification mode, 50% ], the equipment operation mode is adjusted to the deep dehumidification mode, and the operation humidity is set to 50%.

If devicetype=outdoor unit, as shown in the signaling diagram of fig. 12, the process of the terminal device 100 sending the command to the outdoor unit may include: if the command to enter the high sensible heat mode is issued, it is necessary to acquire a current Fb value (corresponding to a point value, which is a location where Fb is stored, for example, in a map (map database)) from the air conditioning apparatus 200 of which the apparatus type is the outdoor unit and store the acquired Fb value (if the outdoor unit is already operating in the high sensible heat mode, this step is not required), and then issue a new Fb value to the outdoor unit. Where fb=toff_offset-max (Ti-Ts) +1. If the command to exit the high sensible heat mode is issued, it is necessary to acquire the original Fb value stored before entering the high sensible heat mode, and then issue the original Fb value to the air conditioner 200 of which the device type is the outdoor unit, and restore the Fb value of the air conditioner 200 of which the device type is the outdoor unit.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application. The foregoing description, for purposes of explanation, has been presented in conjunction with specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the embodiments to the precise forms disclosed above. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles and the practical application, to thereby enable others skilled in the art to best utilize the embodiments and various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A terminal device, wherein the terminal device is connected with at least one air conditioning device in an air conditioning system, the terminal device is configured to generate a regulation command and send the regulation command to the air conditioning device, the air conditioning device is configured to execute an operation corresponding to the regulation command sent by the terminal device, and the terminal device includes:

A controller configured to:

2. The terminal device according to claim 1, wherein if the device type of the air conditioning device is an indoor unit, the air conditioning device further requires an operation parameter when operating, and the controller is configured to determine an operation mode and an operation parameter of the air conditioning device when performing the calculation according to the real-time environment parameter and the preset environment parameter, and the device type of the air conditioning device:

Determining a first matching equation in which the calculation relation between the real-time environment parameter and the preset environment parameter is consistent;

searching a corresponding operation mode of the indoor unit from a first mapping relation according to the first matching equation, wherein the first mapping relation at least comprises a corresponding relation between the first matching equation and the operation mode of the indoor unit;

and searching the corresponding operation parameters from a second mapping relation according to the operation mode and the real-time environment parameters, wherein the second mapping relation at least comprises the operation mode and the corresponding relation between the real-time environment parameters and the operation parameters, and the operation parameters at least comprise the set temperature and the set humidity.

3. The terminal device according to claim 2, wherein the controller, when executing the search for the operation mode corresponding to the indoor unit from the first mapping relation according to the first matching equation, is configured to:

if the operation mode of the indoor unit corresponding to the first matching equation is a refrigeration mode, determining that the operation mode of the air conditioning equipment with the equipment type of the indoor unit in the air conditioning system is the refrigeration mode;

if the operation mode of the indoor unit corresponding to the first matching equation is a heating mode, determining that the operation mode of the air conditioning equipment with the equipment type of the indoor unit in the air conditioning system is the heating mode;

And if the running mode of the indoor unit corresponding to the first matching equation is an air supply mode, determining that the running mode of the air conditioning equipment with the equipment type of the indoor unit in the air conditioning system is the air supply mode.

4. The terminal device according to claim 2, wherein if the device type of the air conditioning device is an outdoor unit, the controller, after performing the determination of the operation mode and the operation parameters of the indoor unit, is further configured to:

determining a second matching equation in which the calculated relationship between the set temperature, the set humidity, the real-time environmental parameter, the energy-saving exit temperature difference threshold, the energy-saving entry temperature difference threshold, the energy-saving exit humidity difference threshold and the energy-saving entry humidity difference threshold is met;

and searching an operation mode corresponding to the outdoor unit from a third mapping relation according to the second matching equation, wherein the third mapping relation at least comprises a corresponding relation between the second matching equation and the operation mode of the outdoor unit.

5. The terminal device according to claim 4, wherein the controller, when executing the search for the operation mode corresponding to the outdoor unit from the third mapping relation according to the second matching equation, is configured to:

If the operation mode of the outdoor unit corresponding to the second matching equation is a high sensible heat mode, determining that the operation mode of the air conditioning equipment with the equipment type of the outdoor unit in the air conditioning system is the high sensible heat mode;

and if the operation mode of the outdoor unit corresponding to the second matching equation is not the high-new heat mode, determining that the operation mode of the air conditioning equipment with the equipment type of the outdoor unit in the air conditioning system is not the high-sensible heat mode.

6. The terminal device according to claim 2, wherein if the device type of the air conditioning device is a fresh air fan, the real-time environment parameters include at least a current date parameter, a current outdoor temperature parameter, a current weather parameter, and a current outdoor humidity parameter, and the controller is further configured to, after performing the determining of the operation mode and the operation parameter of the indoor unit:

if at least three parameters of the current date parameter, the current outdoor temperature parameter, the current weather parameter and the current outdoor humidity parameter meet preset conditions, determining that the running mode of the air conditioning equipment with the equipment type of the new fan is a deep dehumidification mode, wherein the preset conditions are conditions for determining that dehumidification is needed in the current environment.

7. The terminal device of claim 1, wherein prior to sending the conditioning instruction to the air conditioning device, the controller is further configured to:

judging whether the air conditioning equipment receives a control instruction input by a user or not, wherein if the air conditioning equipment receives the control instruction input by the user, the control instruction is not sent to the air conditioning equipment.

8. The terminal device of claim 1, wherein the monitored environmental parameters include at least one indoor temperature, at least one outdoor temperature, at least one indoor humidity, and at least one outdoor humidity, and wherein the controller, when executing the calculation of the real-time environmental parameters of the air conditioning system from the monitored environmental parameters sent by the at least one air conditioning device, is configured to:

calculating an average indoor temperature from at least one indoor temperature, calculating an average outdoor temperature from at least one outdoor temperature, calculating an average indoor humidity from at least one indoor humidity, calculating an average indoor humidity from at least one outdoor humidity, and determining the average indoor temperature, the average outdoor temperature, the average indoor humidity, and the average outdoor humidity as the real-time environmental parameter.

9. An air conditioning system, comprising:

at least one air conditioning device;

the air conditioning apparatus is further configured to:

10. The air conditioning equipment regulation and control method is characterized in that the air conditioning equipment method is applied to terminal equipment, the terminal equipment is connected with at least one air conditioning equipment in an air conditioning system, the terminal equipment is used for generating regulation and control instructions and sending the regulation and control instructions to the air conditioning equipment, the air conditioning equipment is used for executing operations corresponding to the regulation and control instructions sent by the terminal equipment, and the air conditioning equipment control method comprises the following steps: