WO2020186598A1 - Système de climatisation et procédé associé de réglage de conflit d'unité intérieure, terminal et support de mémoire lisible par ordinateur - Google Patents

Système de climatisation et procédé associé de réglage de conflit d'unité intérieure, terminal et support de mémoire lisible par ordinateur Download PDF

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Publication number
WO2020186598A1
WO2020186598A1 PCT/CN2019/084284 CN2019084284W WO2020186598A1 WO 2020186598 A1 WO2020186598 A1 WO 2020186598A1 CN 2019084284 W CN2019084284 W CN 2019084284W WO 2020186598 A1 WO2020186598 A1 WO 2020186598A1
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WO
WIPO (PCT)
Prior art keywords
internal
internal machine
machine
conditioning system
conflict
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PCT/CN2019/084284
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English (en)
Chinese (zh)
Inventor
翁锦联
虞海燕
Original Assignee
广东美的制冷设备有限公司
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Publication of WO2020186598A1 publication Critical patent/WO2020186598A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode

Definitions

  • This application relates to the field of air conditioning equipment, and in particular to an air conditioning system and its internal machine conflict control method, terminal and readable storage medium.
  • the air-conditioning system includes multiple indoor units and one outdoor unit. Multiple indoor units share the same outdoor unit. Therefore, in a one-to-multiple system, when the operation modes conflict with each extension, the system cannot be operated, which affects daily use.
  • the main purpose of this application is to provide an air-conditioning system and its internal machine conflict control method, terminal and readable storage medium, aiming to solve the conflict resolution of the existing air-conditioning system internal machine model conflicts by checking the extensions one by one.
  • the method is cumbersome and consumes more labor costs.
  • the present application provides a method for controlling internal machine conflicts in an air conditioning system, which is used to control an air conditioning system.
  • the air conditioning system includes an outdoor machine and at least two internal machines. The method includes the following steps:
  • the internal machine information includes at least one of an internal machine identification parameter, a position parameter, and an operating state.
  • the step of judging whether there is a conflict in the operating state of the internal machine includes:
  • the two operating modes between the internal machines do not match, or in the same operating mode, when the difference in operating parameters between the internal machines is greater than a preset threshold, it is determined that the current operating state between the internal machines meets the conflict condition, wherein , When the heat exchange modes corresponding to the two operating modes are different, the two operating modes do not match.
  • the method before the step of outputting internal machine information conflicting in the current operating state, the method further includes:
  • the internal machine information corresponding to the internal machine is determined according to the identification parameter, so as to execute the step of outputting the internal machine information conflicting in the current operating state.
  • the step of outputting internal machine information conflicting in the current operating state includes:
  • the method further includes:
  • the target operation parameter corresponding to the operation modification operation of the internal machine is sent to the internal machine, so that the internal machine can operate according to the target operation parameter.
  • the step of sending the target operating parameter corresponding to the operation modification operation of the internal computer to the internal computer so that the internal computer can operate according to the target operating parameter includes:
  • the target operating parameter corresponding to the internal machine operation modification operation is sent to all internal machines, so that all internal machines operate according to the target operating parameter.
  • the step of sending the target operating parameter corresponding to the operation modification operation of the internal computer to the internal computer so that the internal computer can operate according to the target operating parameter includes:
  • the target operating parameter corresponding to the internal machine operation modification operation is sent to the conflicting internal machine so that the conflicting internal machine can follow the Target operating parameters are running.
  • the step of sending the target operating parameter corresponding to the internal machine operation modification operation to the conflicting internal machine so that the conflicting internal machine can operate according to the target operating parameter includes:
  • the internal machine corresponding to the user's selection operation is regarded as the internal machine with conflict;
  • the internal machine whose operating state conflicts with the environmental parameters of the air-conditioning system is regarded as the conflicting internal machine;
  • the outdoor unit of the air conditioning system is connected to the internal unit, wherein a data converter is connected to the outdoor unit; or, a data converter is connected between the outdoor unit and the internal unit; the acquisition Before the steps of the current operating state of each internal machine, it also includes:
  • each internal machine feedbacks the current running status when receiving the running status query request.
  • This application also provides a method for controlling internal machine conflicts in an air conditioning system.
  • the air conditioning system includes an outdoor machine and at least two internal machines.
  • the method for controlling internal machine conflicts in an air conditioning system includes the following steps:
  • the air conditioning system When the air conditioning system receives the internal unit information that is in conflict with the current operating state sent by the terminal, it displays the internal unit information;
  • the terminal After the terminal obtains the current operating status of each internal unit, it determines whether there is a conflict between the current operating status of the internal units; when there is a conflict in the current operating status between the internal units, it sends the conflicting internal operating status to the air conditioning system.
  • Machine information the internal machine information includes at least one of an internal machine identification parameter, a position parameter, and an operating state.
  • the method further includes:
  • the air-conditioning system When the air-conditioning system receives the target operating parameters sent by the terminal, it controls the internal unit to operate according to the target operating parameters.
  • the terminal When the terminal receives the internal unit operation modification operation, it sends the target operation corresponding to the internal unit operation modification operation to the air-conditioning system Parameters for the internal machine to operate according to the target operating parameters.
  • the present application also provides a terminal, the terminal includes a processor and a memory, the memory stores a control program, and the control program is executed by the processor and implements the internal computer of the air conditioning system as described above. The steps of the conflicting control method.
  • the terminal includes one of a mobile terminal and a server.
  • the present application also provides an air conditioning system.
  • the air conditioning system includes a processor and a memory, and the memory stores a control program.
  • the control program is executed by the processor and realizes the control of conflicts in the air conditioning system as described above. The steps of the method.
  • the present application also provides an air conditioning system.
  • the air conditioning system includes a processor and a memory, and the memory stores a control program.
  • the control program is executed by the processor and realizes the control of conflicts in the air conditioning system as described above. The steps of the method.
  • the air conditioning system further includes an outdoor unit, a data converter, and at least two internal units, the outdoor unit is connected to the internal unit, and the data converter is connected to the outdoor unit, or the data The converter is connected between the external machine and the internal machine.
  • the present application also provides a computer storable medium for storing a control program for the processor to execute and implement each step of the air conditioning system control method described above.
  • An air-conditioning system and its internal machine conflict control method, terminal, and readable storage medium proposed in the embodiments of the present application can actively determine the current operating status of each internal machine during the operation of the air-conditioning system. Whether there is a conflict in the current running state, when there is a conflict in the current running state between the internal machines, the current running state conflicting internal machine information is output. The user can directly determine the internal machine with the running state conflicting based on the output internal machine information, and then The internal unit of the air conditioner can resolve conflicts, the operation process is convenient, and the labor cost is reduced.
  • FIG. 1 is a schematic diagram of a terminal structure of a hardware operating environment involved in an embodiment of the present application
  • FIG. 2 is a schematic structural diagram of a first embodiment of a hardware device involved in the implementation of the present application
  • FIG. 3 is a schematic structural diagram of a second embodiment of a hardware device involved in the implementation of the present application.
  • FIG. 4 is a schematic flowchart of a method for controlling internal machine conflicts in an air conditioning system according to the first embodiment of the present application
  • FIG. 5 is a schematic flowchart of a method for controlling internal machine conflicts in an air conditioning system according to a second embodiment of the present application
  • FIG. 6 is a schematic flowchart of a method for controlling internal machine conflicts in an air conditioning system according to a third embodiment of the present application.
  • the main solution of the embodiment of the present application is to obtain the current operating state of each internal machine, and determine whether there is a conflict in the current operating state between the internal machines; when there is a conflict in the current operating state between the internal machines, output the current operating state conflict
  • FIG. 1 is a schematic diagram of a terminal structure of a hardware operating environment involved in an embodiment of the present application.
  • the terminal of the hardware operating environment involved in the embodiments of the present application may be an air conditioning system, a PC, or a smart phone or a server.
  • the terminal may include a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, and a communication bus 1002.
  • the communication bus 1002 is used to implement connection and communication between these components.
  • the user interface 1003 may include a display screen (Display) and an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface.
  • the network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface).
  • the memory 1005 can be a high-speed RAM memory or a stable memory (non-volatile memory), such as disk storage.
  • the memory 1005 may also be a storage device independent of the foregoing processor 1001.
  • terminal structure shown in FIG. 1 does not constitute a limitation on the terminal, and may include more or fewer components than shown in the figure, or combine some components, or arrange different components.
  • a memory 1005 as a computer storage medium may include an operating system, a network communication module, a user interface module, and a control program.
  • the network interface 1004 is mainly used to connect to a background server and perform data communication with the background server;
  • the user interface 1003 is mainly used to connect to a client (user side) and perform data communication with the client;
  • the processor 1001 can be used to call the control program stored in the memory 1005 and perform the following operations:
  • the internal machine information includes at least one of an internal machine identification parameter, a position parameter, and an operating state.
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the internal machine information corresponding to the internal machine is determined according to the identification parameter, so as to execute the step of outputting the internal machine information conflicting in the current operating state.
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the target operation parameter corresponding to the operation modification operation of the internal machine is sent to the internal machine, so that the internal machine can operate according to the target operation parameter.
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the target operating parameter corresponding to the internal machine operation modification operation is sent to all internal machines, so that all internal machines operate according to the target operating parameter.
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the target operating parameter corresponding to the internal machine operation modification operation is sent to the conflicting internal machine so that the conflicting internal machine can follow the Target operating parameters are running.
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the internal machine corresponding to the user's selection operation is regarded as the internal machine with conflict;
  • the internal machine whose operating state conflicts with the environmental parameters of the air-conditioning system is regarded as the conflicting internal machine;
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • each internal machine feedbacks the current running status when receiving the running status query request.
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the air conditioning system When the air conditioning system receives the internal unit information that is in conflict with the current operating state sent by the terminal, it displays the internal unit information;
  • the terminal After the terminal obtains the current operating status of each internal unit, it determines whether there is a conflict between the current operating status of the internal units; when there is a conflict in the current operating status between the internal units, it sends the conflicting internal operating status to the air conditioning system.
  • Machine information the internal machine information includes at least one of an internal machine identification parameter, a position parameter, and an operating state.
  • the processor 1001 may call a control program stored in the memory 1005, and also perform the following operations:
  • the air-conditioning system When the air-conditioning system receives the target operating parameters sent by the terminal, it controls the internal unit to operate according to the target operating parameters.
  • the terminal When the terminal receives the internal unit operation modification operation, it sends the target operation corresponding to the internal unit operation modification operation to the air-conditioning system Parameters for the internal machine to operate according to the target operating parameters.
  • Figure 2 is a schematic structural diagram of the first embodiment of the hardware device involved in the implementation of the application; the hardware device involved in the implementation of the application includes an air conditioning system (not marked in the figure) and In the above-mentioned terminal (not marked in the figure), the air conditioning system includes an outdoor unit 101 and at least two internal units 102.
  • the outdoor unit 101 is connected to the plurality of internal units 102, and the outdoor unit 101 is provided with
  • There is a data converter 103 the air-conditioning system is connected to the terminal through the data converter 103, and the information collected by the air-conditioning system is converted by the data converter 103 and uploaded to the terminal.
  • the internal machine 102 may actively or based on a request instruction transmit the operating state information to the external machine 101, and the external machine 101 transmits the operating state information of the internal machine 102 to the data converter 103, and then the data conversion
  • the device 103 converts the operating state information and uploads it to the terminal; or, the terminal sends an internal machine operating state query request to the data converter 103, and the data converter 103 converts the internal machine operating state query request to the external
  • the external computer 101 then sends the internal computer operating status query request to each internal computer 102, so that the internal computer 102 can feed back operating status information to the terminal after receiving the operating status query request; obtain the terminal to run the target
  • the parameters are sent to the data converter 103, and the data converter 103 converts the target operating parameters and sends them to the external computer 101, and the external computer 101 then sends the target operating parameters to the corresponding conflict internal computer 102.
  • the data converter 103 is used to make the terminal communicate with the air-conditioning system.
  • the data converter 103 receives the data information sent by the terminal or the air-conditioning system, and then converts the data information into a format so that the external unit 101 can recognize the data information in this format. Then the data information is sent to the corresponding internal machine 102 through the external machine 101.
  • the communication between the terminal and the air-conditioning system can be realized without configuring the corresponding local area network for each internal machine 102, which saves the air-conditioning system. Control costs.
  • the data converter is equipped with a WiFi module, and the data converter is located in a room with a network, and is connected to the network through the WiFi module, and then receives data information sent by the control terminal or the air conditioning system.
  • FIG. 3 is a schematic structural diagram of a second embodiment of a hardware device involved in the implementation of the application.
  • the hardware devices involved in the embodiments of this application include an air-conditioning system and the aforementioned terminal.
  • the air-conditioning system includes an outdoor unit 101 and at least an internal unit 102.
  • the external unit 101 is connected to the internal unit 102 respectively, wherein the external unit A data converter 103 is connected between the machine 101 and the internal machine 102.
  • the data converter 103 is connected to the bus connected to the external machine 101 after each internal machine 102 is connected in parallel, and the data converter 103 receives the data After the information, the data information can be directly sent to each internal machine 102 based on each branch line.
  • the air conditioning system is connected to the terminal through the data converter 103, and the information collected by the air conditioning system is converted by the data converter 103 and uploaded to the terminal.
  • the internal machine 102 can actively or based on a request to transmit the operating status information to the data converter 103, and then the data converter 103 uploads the information to the terminal after conversion; and the terminal can transfer the operating status of the internal machine 102
  • the query request is sent to the data converter 103, and the data converter 103 directly sends the internal machine operating state query request to each internal machine 102; or the terminal can send the target operating parameters to the data converter 103, and the data converter 103
  • the target operating parameters are directly sent to the corresponding conflicting internal machine 102.
  • this embodiment reduces the data transmission path.
  • data information described in the foregoing embodiment includes an internal machine operating status query request, operating status information, operating parameter information, and the like.
  • FIG. 4 is a schematic flowchart of a method for controlling internal machine conflicts in an air conditioning system according to a first embodiment of the present application.
  • the method for controlling internal machine conflicts in the air conditioning system is used to control the air conditioning system.
  • the air conditioning system is a one-to-multiple air conditioning system.
  • the air conditioning system includes an outdoor machine and at least two internal machines. The machine is connected to each internal machine; the control method includes the following steps:
  • the main body of operation in this embodiment may be an air conditioning system or a terminal, such as a mobile terminal and a server, and a mobile terminal such as a mobile phone or a tablet computer.
  • the air conditioning system has a display panel or is connected to a display panel.
  • Each internal unit of the air conditioning system is in communication connection with the main body, and the terminal and each internal unit can also be communicatively connected. Therefore, the main body can actively request the current operating status of the internal unit based on the communication connection, and the internal unit can also actively upload the current operating status.
  • connection and communication between the terminal and the internal machine There are two ways of connection and communication between the terminal and the internal machine.
  • a data converter is provided on the external machine, and the data converter is connected to the external machine.
  • the internal machine sends the operating state information to the external machine, and the external machine converts and uploads it to the terminal based on the data converter.
  • a data converter is provided on the connection route between the internal machine and the external machine, the data converter communicates with the terminal, and the internal machine directly connects and communicates with the terminal based on the data converter.
  • the terminal actively sends a request packet to each internal machine, and the process of requesting the internal machine to upload the current operating state is as follows: the terminal sends an internal machine operating state query request to the data converter, so that the data converter sends the internal machine operating state query request to For the outdoor unit, the outdoor unit sends the operating status query request to each internal unit; or, the terminal sends the internal unit operating status query request to the data converter, so that the data converter directly sends the internal unit operating status query request To each internal machine.
  • each internal machine When each internal machine receives the operating status query request, it feeds back the current operating status to the terminal, and the specific internal machine uploads the current operating status to the external machine for the external machine to upload the current operating status to the data converter , Causing the data converter to upload the current operating state to the terminal; or, the internal machine uploads the current operating state to the data converter, so that the data converter uploads the current operating state to the terminal . In this way, the terminal can receive the current operating status of each internal machine.
  • the process of the internal unit actively uploading the current operating status to the terminal is as follows: the internal unit actively sends the current operating status to the outdoor unit during operation, so that the outdoor unit uploads the current operating status to the data converter, so that the data converter Upload the current operating state to the terminal, or the internal machine actively sends the current operating state directly to the data converter, so that the data converter uploads the operating state of the internal machine to the terminal.
  • the terminal can be based on each internal The computer actively uploads and receives the current operating status of each internal computer.
  • the specific internal machine information identification method is: when the current operating state between internal machines conflicts, the identification parameters of the internal machine are obtained; the internal machine information corresponding to the internal machine is determined according to the identification parameters to output the current Internal machine information with conflicting running status. That is, the current operating status information uploaded by the internal machine includes the identification parameters, operating mode, and operating parameters of the current internal machine. After receiving the current operating status information, the terminal extracts the identification parameters, and determines the internal machine corresponding to the internal machine according to the identification parameters. ⁇ Machine information.
  • the specific internal machine information can be stored in the terminal in advance, and the corresponding internal machine information can be directly obtained based on the mapping relationship between the identification parameters and the internal machine information, or the internal machine information can also be stored on the server, and the corresponding internal machine information can be requested based on the identification parameters , To deliver the internal machine information through the server.
  • the internal unit information includes identification parameters such as the internal unit's number, model or name, etc., location parameters such as the specific location of the internal unit, and operating status such as cooling, heating, and dehumidification of the internal unit.
  • the manner of outputting internal machine information that conflicts with the current operating state includes:
  • the execution subject of this embodiment is a mobile terminal
  • the mobile terminal can directly display the internal machine information of the current operating state conflict based on the display; or push the internal machine information of the conflicting operating state through SMS, notification, etc.
  • the internal machine information in the current operating state can be sent to other secondary mobile terminals, such as Other mobile terminals associated with the master mobile terminal can display conflicting internal machine information in the current operating state by sharing it with other terminals to ensure that the conflicting internal machine information is more likely to be known to the user, and to prevent the master mobile terminal from being unknowable by the user. Timely carry out internal conflict resolution operations.
  • the master control mobile terminal performs steps such as internal machine conflict judgment, and after determining the internal machine information, the internal machine information with the current operating state conflict can be sent to the air conditioning system, so that the air conditioning system can display the internal machine information with the current operating state conflict.
  • the server executes steps involving conflict judgment and other steps, and after determining the internal machine information that conflicts with the current operating state, it outputs the internal machine information to other terminals, such as a mobile terminal or a display terminal of an air conditioning system Etc., so that other terminals can display internal machine information that conflicts with the current running state.
  • other terminals such as a mobile terminal or a display terminal of an air conditioning system Etc.
  • the air conditioning system directly displays the determined conflicting internal machine information on the display panel or outputs the display panel connected to it after executing steps involving conflict determination.
  • the user can directly modify the operating parameters of the conflicting internal machine based on the conflicting internal machine information, such as through an internal machine controller (such as a remote control), or based on The terminal makes modifications, or the user can only shut down the conflicting internal device and then restart the internal device.
  • the conflict resolution method is not specifically limited in this embodiment.
  • the terminal receives the current operating status of each internal unit, and actively determines whether there is a conflict in the current operating status between the internal units.
  • the terminal When there is a conflict in the current operating status between the internal units, Output the internal machine information of the current operating state conflict, the user can directly determine the internal machine with the conflicting operating state based on the output internal machine information, and then resolve the conflict of the air conditioner internal machine, the operation process is convenient, and the labor cost is reduced.
  • FIG. 5 is a schematic flowchart of a method for controlling internal machine conflicts in an air conditioning system according to a second embodiment of the present application. Based on the embodiment shown in FIG. 4, the step of determining whether there is a conflict in the operating state of the internal machine include:
  • the main body After the main body receives the current operating state information of each internal machine, it analyzes and compares each operating state, such as when the operating state includes the operating mode, analyzes the current operating mode between the internal machines, and when the operating mode between the internal machines does not match , The current operating state between the internal machines meets the conflict condition, and it is determined that there is a conflict between the current operating states between the internal machines.
  • the two operating modes do not match, such as the internal machine 1
  • the current operation mode is heating mode
  • the current operation mode of internal unit 2 is cooling mode
  • the heat exchange mode between the two internal units is different, and the two operation modes do not match, then internal unit 1 and internal unit 2 conflict .
  • the operating status includes operating parameters
  • the preset threshold value is the set critical value of the operating parameter difference between the internal machines. When the operating parameter difference between the internal machines is greater than the critical value, the internal machine operates according to the current operating parameters, which will damage The internal machine may have a great influence on the heat exchange of each internal machine.
  • the received operating status is analyzed and compared one by one to quickly find the internal computers whose current operating status between the internal computers meets the conflict condition. Based on the comparison of operating modes or operating parameters, the judgment result is more accurate.
  • FIG. 6 is a schematic flowchart of a method for controlling internal machine conflicts in an air-conditioning system according to a third embodiment of the present application. Based on all the above embodiments, after the step of outputting internal machine information with conflicting current operating states ,Also includes:
  • the main body can modify the operating parameters of the internal machine. For example, when the main body receives the internal machine operation modification operation, it sends the target corresponding to the internal machine operation modification operation. Operating parameters to the internal machine, where the target operating parameter corresponding to the internal machine operating modification operation is the operating parameter set based on the internal machine conflict to resolve the conflict, and when the internal machine receives the target operating parameter, it will follow the target operating parameter Run, the conflict between internal machines is resolved.
  • the internal machine operation modification operation can be triggered by the user.
  • the terminal is a device with a display interface such as a mobile terminal
  • the user can trigger the internal machine operation modification operation based on the display interface, and the internal machine operation modification operation is triggered on the display interface
  • the target operating parameters can be input based on the display interface, or multiple target operating parameter options can be preset.
  • the terminal can directly obtain the corresponding target based on the mapping relationship between the options and the target operating parameters. Operating parameters.
  • the operation modification operation of the internal machine may also be automatically triggered by the terminal when a conflict is detected between the internal machines. For example, when the terminal determines that there is a conflict between the internal machines, it directly obtains the operating parameters of the internal machine without conflict, and then sends the The operating parameters are transferred to the internal machine so that the internal machine can operate according to the operating parameters. In this way, the terminal automatically detects the internal machine conflict, and at the same time, can automatically remove the internal machine conflict to realize intelligence. It is understandable that a target operating parameter can also be preset. When the main body determines that there is a conflict between the internal machines, it directly obtains the preset target operating parameters, and sends the target operating parameters to the internal machines for use by the internal machines. Just run according to the stated operating parameters.
  • the internal machine operation modification operation can be triggered based on the display interface of the mobile terminal.
  • the setting display interface has a centralized control entry and a conflict internal machine control entry, and the centralized control entry can collect and display
  • the trigger information of each position of the interface, the conflicting internal machine control entry can collect the display interface, and display the position corresponding to the conflicting internal machine information.
  • the terminal determines that the internal machine operation modification operation is an operation based on the conflicting internal machine control portal.
  • the terminal determines that the operation modification operation of the internal machine is an operation based on the centralized control portal.
  • the target operating parameter corresponding to the internal machine operation modification operation is sent to all internal machines, so that all internal machines operate according to the target operating parameter. That is, when the internal machine operation modification operation is performed based on the centralized control entry, the terminal communicates with all internal machines, and when the user triggers the internal machine operation modification operation based on the centralized control entry, the terminal will use the target operating parameters obtained by the centralized control entry , Sent to all internal machines to control all internal machines to operate in accordance with the target operating parameters. Since all internal machines operate in accordance with the same target operating parameters, there will be no conflicts between the internal machines, so the conflict.
  • the target operating parameter corresponding to the internal machine operation modification operation is sent to the conflicting internal machine so that the conflicting internal machine can follow the Target operating parameters are running. That is, when the internal machine operation modification operation is performed based on the conflicting internal machine control entry, the terminal communicates with the conflicting internal machine, and when the user triggers the internal machine operation modification operation based on the conflicting internal machine control entry, the terminal will The target operating parameter obtained by the control entry is sent to the conflicting internal machine to be modified, and the conflicting internal machine that needs to be modified runs according to the target operating parameter.
  • the target operating parameter may be a manually input target operating parameter based on the user triggering the conflicting internal machine control entry operation, and the manually input target operating parameter is set by the user based on the current operating status of each internal machine, and there is a conflict After running according to the target operating parameters, the conflict with other internal machines will be resolved.
  • the target operating parameter may also be based on when the user triggers the conflicting internal machine control entry operation, the terminal obtains the current operating parameters of other internal machines that do not show conflicts based on the association relationship of each internal machine, and then sets the internal machines that do not show conflicts The current operating parameter of is used as the target operating parameter.
  • the operating parameter of the at least one internal machine without conflict is the same, and the conflict between the internal machines is resolved.
  • the target operating parameter may also be based on the current operating parameter of the conflicting internal machine acquired by the terminal when the user triggers the conflicting internal machine control entry operation, and the current operating parameter of the conflicting internal machine is used as the target operating parameter.
  • the target operating parameters can be sent to other internal computers that do not have conflicts, so that other internal computers that do not have conflicts can operate according to the target operating parameters. In this way, the conflicts between the internal computers are resolved.
  • the internal machine operation modification operation is an operation based on the conflicting internal machine control entry
  • the internal machine corresponding to the user-selected operation is regarded as the conflicting internal machine
  • the internal machine operation modification operation is sent Corresponding target operating parameters to the conflicting internal machine, so that the conflicting internal machine runs according to the target operating parameter. That is, the user display interface triggers the selection operation, and the internal machine corresponding to the selected operation is used as the internal machine that needs to modify the operating parameters.
  • the internal machine 1 is used as the conflicting internal machine to send the target operating parameters. To the internal machine 1, so that the internal machine 1 runs according to the target operating parameters.
  • the internal machine operation modification operation is an operation based on the conflicting internal machine control entry
  • the internal machine whose operating state conflicts with the environmental parameter where the air conditioning system is located is regarded as the conflicting internal machine; and then the internal machine operation is sent Modify the target operating parameter corresponding to the operation to the conflicting internal machine, so that the conflicting internal machine can operate according to the target operating parameter.
  • the terminal can automatically determine the conflicting internal machine that needs to modify the operating parameters, specifically by collecting the environmental parameters of the environment where the air conditioning system is located, and determining the conflicting internal machine according to the environmental parameters, where the environmental parameters include ambient temperature and ambient humidity At least one of the above, if the current ambient temperature is too high, and there is an internal unit whose operating status is heating, it is determined that the operating status of the internal unit conflicts with the environmental parameters of the air conditioning system; or the current ambient humidity is too high , And there is an internal machine whose operating state is humidification, it is determined that the operating state of the internal machine conflicts with the environmental parameters of the air conditioning system. At this time, the terminal actively regards the internal machine as a conflicting internal machine with other internal machines. Machine, and then modify the operating parameters of the internal machine.
  • the operating state of the internal machine includes operating mode or operating parameters, and the operating mode can be changed based on the change of operating parameters.
  • the operating parameters can be changed by changing the operating parameters.
  • Mode you can also directly select the operating mode switch to change the operating mode of the conflicting internal machine, but after the operating mode is changed, its operating parameters will also change, so this method also belongs to the scope of protection of this application.
  • this embodiment can be directly updated online, and in the process of updating the operating mode or operating parameters of the internal machine, the conflict between the internal machines is resolved without affecting other
  • the use of the internal machine ensures the heat exchange effect of the air conditioning system.
  • this application proposes a fourth embodiment of a method for controlling internal machine conflicts in an air conditioning system; in this embodiment, the method for controlling internal machine conflicts in an air conditioning system includes the following steps:
  • the air-conditioning system When the air-conditioning system receives the current operating status query request of the internal unit sent by the terminal, it will feed back the current operating status of the internal unit to the terminal; or, during the operation of the air-conditioning system, the current operating status of each internal unit will be fed back to the terminal so that the terminal can obtain After reaching the current operating state of each internal machine, a conflict judgment is made on the current operating state between the internal machines.
  • the air conditioning system is a one-to-multiple air conditioning system.
  • the air conditioning system includes an outdoor unit and at least two internal units.
  • the machine is connected with the internal machine, wherein a data converter is connected to the external machine; or, a data converter is connected between the external machine and the internal machine.
  • the air conditioning system or control device receives the internal machine operating state query request based on the communication with the terminal.
  • the current operating state of the internal machine is obtained, and the internal machine obtains the current operating state
  • the internal machine uploads the current operating state to the external machine for the external machine to upload the current operating state to the data converter, so that the data converter uploads the current operating state to the terminal; or
  • the computer uploads the current operating state to the data converter, so that the data converter uploads the current operating state to the terminal, so as to realize feedback to the terminal operating state query request.
  • the operating state includes at least one of operating parameters, identification parameters and location parameters.
  • the air conditioning system or the control device can also actively upload the current operating status of the internal unit to the terminal during the operation of the internal unit, so that the terminal can compare and analyze whether there is a conflict in the operating status of each internal unit.
  • control method of internal machine conflict in the air conditioning system further includes:
  • the air conditioning system When the air conditioning system receives the internal unit information that is in conflict with the current operating state sent by the terminal, it displays the internal unit information;
  • the terminal After the terminal obtains the current operating status of each internal unit, it determines whether there is a conflict between the current operating status of the internal units; when there is a conflict in the current operating status between the internal units, it sends the conflicting internal operating status to the air conditioning system.
  • Machine information the internal machine information includes at least one of an internal machine identification parameter, a position parameter, and an operating state.
  • the terminal obtains the current operating status of each internal unit, and determines whether the current operating status between the internal units conflicts, and sends the conflicting internal unit information to the air conditioning system.
  • the air conditioning system receives the internal unit information sent by the terminal, it is based on The display interface of the air conditioning system or an external display device displays the internal machine information.
  • the terminal judges the conflict of the operating status of each internal machine. After the terminal determines the conflict result, it is sent to the air conditioning system.
  • the air conditioning system displays the internal machine information sent by the terminal so that the user can directly display
  • the internal machine information of the internal machine determines the internal machine with conflicting operating status, the operation process is convenient, and the labor cost is reduced.
  • This application proposes a fifth embodiment of a method for controlling internal machine conflicts in an air-conditioning system; after the step of displaying the internal machine information described in this embodiment, the method further includes:
  • the air-conditioning system When the air-conditioning system receives the target operating parameters sent by the terminal, it controls the internal unit to operate according to the target operating parameters.
  • the terminal When the terminal receives the internal unit operation modification operation, it sends the target operation corresponding to the internal unit operation modification operation to the air-conditioning system Parameters for the internal machine to operate according to the target operating parameters.
  • the user can resolve the conflicting internal machine based on the internal machine information displayed by the air-conditioning system.
  • the specific method for the cancellation can be to shut down and restart the conflicting internal machine, or through Modify the operating parameters of the internal machine to resolve the conflict.
  • the target operating parameters may not include identification information.
  • the user triggers the terminal to send target operating parameters to the air conditioning system based on the terminal. After the control system receives the target operating parameters sent by the terminal, it directly controls each internal machine to operate according to the target operating parameters.
  • the conflict between the internal machines is resolved by modifying the operating parameters of the internal machines. Compared with the method of shutting down and restarting, the heat exchange effect of other internal machines during the operation of the internal machine can be ensured.
  • the terminal includes a processor and a memory, and the memory stores a control program that is executed by the processor and implements the air conditioning system described in the first to third embodiments above The individual steps of the control method.
  • the terminal includes one of a mobile terminal and a server.
  • the mobile terminal includes a mobile phone, a tablet computer, etc.
  • the mobile phone or tablet computer is provided with an application APP, and operations performed using the APP are recognized by the processor on the memory and execute the control program to implement all the above embodiments.
  • the server executes the control program, and after obtaining the internal machine information, outputs the internal machine information to a device with a display function such as a mobile phone or a tablet computer for the user to obtain the internal machine information, and the server is based on
  • a device with input functions such as touch, click, etc.
  • the server can recognize the operation and respond to the operation.
  • the air-conditioning system includes a processor and a memory, and the memory stores a control program that is executed by the processor and implements the air-conditioning described in the first to third embodiments. The steps of the control method for conflicts in the system.
  • the air conditioning system further includes an outdoor machine, a data converter, and at least two internal machines, the outdoor machine is connected to the internal machine, the data converter is connected to the outdoor machine, or the data The converter is connected between the external machine and the internal machine.
  • the air-conditioning system includes a processor and a memory, and the memory stores a control program.
  • the control program is executed by the processor and implements the above-mentioned fourth and fifth embodiments. The steps of the control method for conflicts in the air conditioning system.
  • the air conditioning system further includes an outdoor machine, a data converter, and at least two internal machines, the outdoor machine is connected to the internal machine, the data converter is connected to the outdoor machine, or the data The converter is connected between the external machine and the internal machine.
  • the present application also provides a computer-readable storage medium for storing a control program for the processor to execute and implement the steps of the air conditioning system control method described in all the above embodiments.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

L'invention concerne un procédé de réglage d'un conflit d'une unité intérieure pour un système de climatisation. Le procédé est utilisé pour commander le système de climatisation et consiste : à obtenir des états de fonctionnement actuels de toutes les unités intérieures ; dans le cas où les états de fonctionnement actuels des unités intérieures entrent en conflit entre eux, à sortir des informations des unités intérieures concernant les conflits dans les états de fonctionnement actuels, les informations des unités intérieures comprenant des paramètres d'identification d'unité intérieure et/ou des paramètres de position et/ou les états de fonctionnement. L'invention concerne en outre le système de climatisation, un terminal et un support de mémoire lisible par ordinateur. Selon la présente invention, la surveillance active des conflits des unités intérieures, et la sortie des informations des unités intérieures concernant les conflits dans les états de fonctionnement actuels, permettent à un utilisateur de déterminer directement les unités intérieures pour lesquelles les états de fonctionnement actuels sont en conflit, en fonction des informations sorties concernant les unités intérieures, puis les conflits des unités intérieures d'un climatiseur sont résolus, le procédé de fonctionnement est pratique et rapide, et les coûts de main-d'œuvre sont réduits.
PCT/CN2019/084284 2019-03-21 2019-04-25 Système de climatisation et procédé associé de réglage de conflit d'unité intérieure, terminal et support de mémoire lisible par ordinateur WO2020186598A1 (fr)

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CN110726211B (zh) * 2019-10-10 2020-11-17 珠海格力电器股份有限公司 空调多联机控制方法、装置、存储介质及空调多联机
CN112032986B (zh) * 2020-07-28 2022-06-24 四川虹美智能科技有限公司 中央空调控制系统和方法

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CN104033995A (zh) * 2014-06-24 2014-09-10 广东美的暖通设备有限公司 模式控制方法、模式控制装置和多联式空调器
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CN109373542A (zh) * 2018-10-09 2019-02-22 广东美的制冷设备有限公司 一拖多空调器及其控制方法、装置和计算机可读存储介质

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