WO2020077753A1 - 控制终端、一拖多空调器的控制方法及装置和存储介质 - Google Patents

控制终端、一拖多空调器的控制方法及装置和存储介质 Download PDF

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Publication number
WO2020077753A1
WO2020077753A1 PCT/CN2018/118159 CN2018118159W WO2020077753A1 WO 2020077753 A1 WO2020077753 A1 WO 2020077753A1 CN 2018118159 W CN2018118159 W CN 2018118159W WO 2020077753 A1 WO2020077753 A1 WO 2020077753A1
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WO
WIPO (PCT)
Prior art keywords
room
target
indoor unit
indoor
temperature
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Application number
PCT/CN2018/118159
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English (en)
French (fr)
Inventor
黑继伟
樊其锋
Original Assignee
广东美的制冷设备有限公司
美的集团股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 广东美的制冷设备有限公司, 美的集团股份有限公司 filed Critical 广东美的制冷设备有限公司
Priority to US17/284,914 priority Critical patent/US11821644B2/en
Priority to EP18937451.5A priority patent/EP3851754A4/en
Publication of WO2020077753A1 publication Critical patent/WO2020077753A1/zh

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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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • 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
    • F24F11/67—Switching between heating and cooling modes
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
    • F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/10—Temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the present application relates to the technical field of air conditioners, and in particular, to a control terminal, a multi-drag air conditioner, and a control method, device, and storage medium thereof.
  • a multi-drag air conditioner has an outdoor unit and multiple indoor units.
  • each indoor unit of a multi-drop air conditioner can be controlled by a cloud server.
  • the cloud server controls more than one air conditioner, it will control each indoor unit to cool or heat at the same time. Because the cloud server does not detect the temperature of the room where each indoor unit is located in real time, the indoor temperature of a room of an indoor unit is too low or too high, so that the user stays in a lower temperature or higher temperature environment for a long time, thereby Threatening the health of users.
  • the main purpose of the present application is to provide a control terminal, a multi-drag air conditioner and a control method, device and storage medium thereof, which are aimed at solving the problem that the heating or cooling of the multi-drag air conditioner threatens the user's health.
  • a control method for a multi-drag air conditioner includes the following steps:
  • the overheating condition includes that in the heating mode, the indoor temperature of the room is greater than the set temperature corresponding to the room, and the indoor temperature of the room is between the set temperature corresponding to the room The first temperature difference is greater than the first preset threshold;
  • the supercooling condition includes that in the cooling mode, the indoor temperature of the room is less than the set temperature corresponding to the room, and the second temperature difference between the indoor temperature of the room and the set temperature corresponding to the room Greater than the second preset threshold.
  • the method further includes:
  • the indoor unit corresponding to the second target room that has reached the set temperature is controlled to stop.
  • the method further includes:
  • the step of determining a third temperature difference between the current indoor temperature of the first target room and the set temperature corresponding to the first target room includes:
  • the step of controlling the resumption of operation of each other indoor unit in the group includes:
  • the method further includes:
  • the step of controlling the shutdown of the indoor units other than the target indoor unit in the multi-drop air conditioner includes:
  • the electronic expansion valves corresponding to the indoor units other than the target indoor unit in the one-to-multi air conditioner are controlled to close and the indoor fan stops running.
  • the method before the step of acquiring the indoor temperature of the room where each indoor unit in the group corresponding to the multi-drop air conditioner is located and the target temperature corresponding to each of the rooms, the method further includes:
  • a group setting interface of a multi-air conditioner is output;
  • each indoor unit in the group After receiving the completion operation triggered based on the group setting interface, each indoor unit in the group is controlled to run the group control mode, wherein the control mode is a heating mode or a cooling mode.
  • the step of controlling each indoor unit in the group to run the group control mode includes:
  • the step of obtaining the indoor temperature of the room where each indoor unit in the group corresponding to a multi-air conditioner is located includes:
  • the server obtains the indoor temperature of the room where each indoor unit in the group corresponding to the multi-air conditioner by polling.
  • the present application also provides a control device for a multi-drag air conditioner.
  • the control device of a multi-drag air conditioner includes:
  • the acquisition module is set to acquire the indoor temperature of the room where each indoor unit in the group corresponding to the one-to-multi air conditioner is located;
  • the acquiring module is further configured to acquire a target indoor unit corresponding to the first target room satisfying the overheating or overcooling condition when the indoor temperature of the room satisfies the overheating or overcooling condition;
  • a control module configured to control the shutdown of other indoor units except the target indoor unit in the multi-drag air conditioner
  • the switching module is configured to switch the operating mode of the target indoor unit.
  • the present application also provides a control terminal, the control terminal includes a processor, a memory, and a control program of a multi-drag air conditioner stored on the memory and executable on the processor.
  • the control program of the multi-drop air conditioner is executed by the processor, the following steps are implemented: acquiring the indoor temperature of the room where each indoor unit in the group corresponding to the multi-drop air conditioner is located;
  • the present application also provides a cloud server, the cloud server includes a processor, a memory, and a control program for a multi-drag air conditioner stored on the memory and capable of running on the processor.
  • the control program of the multi-air conditioner is executed by the processor, the following steps are realized:
  • the present application also provides a storage medium that stores a control program for multiple air conditioners.
  • the control program for multiple air conditioners is executed by a processor, the following steps are implemented:
  • the user sets each indoor unit in the group on the group setting interface to prevent the user from setting the parameters of the indoor unit required for operation one by one, and the user can easily control the multi-drag air conditioner.
  • FIG. 1 is a schematic diagram of a hardware structure of a household appliance involved in an embodiment of this application;
  • FIG. 2 is a schematic flowchart of a first embodiment of a control method for a multi-drag air conditioner according to this application;
  • FIG. 3 is a schematic flowchart of a second embodiment of a control method for a multi-drag air conditioner according to the present application
  • FIG. 4 is a schematic flowchart of a third embodiment of a control method for a multi-air conditioner according to the present application.
  • FIG. 5 is a schematic flowchart of a fourth embodiment of a control method for a multi-drag air conditioner of the present application.
  • the main solution of the embodiment of the present application is to obtain the indoor temperature of the room where each indoor unit in the group corresponding to the one-to-multi air conditioner is located.
  • the target indoor unit corresponding to the first target room; control the shutdown of other indoor units except the target indoor unit in the multi-drag air conditioner; switch the operation mode of the target indoor unit.
  • the indoor unit switching mode of the room is controlled so that the temperature of the room quickly returns to a comfortable temperature, which prevents the user from experiencing physical discomfort in a cold or overheated environment for a long time.
  • a multi-drag air conditioner may be as shown in FIG. 1.
  • the solution of the embodiment of the present application relates to a multi-drag air conditioner.
  • the multi-drag air conditioner includes: a processor 101, such as a CPU, a memory 102, and a communication bus 103.
  • the communication bus 103 is configured to implement connection communication between these components.
  • the memory 102 may be a high-speed RAM memory or a non-volatile memory (non-volatile memory), such as a disk memory.
  • the memory 103 which is a computer storage medium, may include a control program for one multi-air conditioner; and the processor 101 may be configured to call the control program for one multi-air conditioner stored in the memory 102, and Do the following:
  • the processor 101 may be configured to call a control program of a multi-air conditioner stored in the memory 102 and perform the following operations:
  • the overheating condition includes that in the heating mode, the indoor temperature of the room is greater than the set temperature corresponding to the room, and the first temperature difference between the indoor temperature of the room and the set temperature corresponding to the room Greater than the first preset threshold;
  • the supercooling condition includes that in the cooling mode, the indoor temperature of the room is less than the set temperature corresponding to the room, and the second temperature difference between the indoor temperature of the room and the set temperature corresponding to the room Greater than the second preset threshold.
  • the processor 101 may be configured to call a control program of a multi-air conditioner stored in the memory 102 and perform the following operations:
  • the indoor unit corresponding to the second target room that has reached the set temperature is controlled to stop.
  • the processor 101 may be configured to call a control program of a multi-air conditioner stored in the memory 102 and perform the following operations:
  • the processor 101 may be configured to call a control program of a multi-air conditioner stored in the memory 102 and perform the following operations:
  • the processor 101 may be configured to call a control program of a multi-air conditioner stored in the memory 102 and perform the following operations:
  • the electronic expansion valves corresponding to the indoor units other than the target indoor unit in the one-to-multi air conditioner are controlled to close and the indoor fan stops running.
  • the processor 101 may be configured to call a control program of a multi-air conditioner stored in the memory 102 and perform the following operations:
  • a group setting interface of a multi-air conditioner is output;
  • each indoor unit in the group After receiving the completion operation triggered based on the group setting interface, each indoor unit in the group is controlled to run the group control mode, wherein the control mode is a heating mode or a cooling mode.
  • the target room with an excessively high temperature is cooled, so that the indoor temperature in the target room is reduced, and when the multi-air conditioner is cooled, the temperature is too low.
  • Heating in the target room makes the indoor temperature in the target room rise, which solves the problem of "the heating of one multi-air conditioner or heating threats the user's health" in the prior art, so that the temperature of the target room can be quickly Revert to the temperature set by the user to prevent the user from being in a cold or overheated environment for a long time and causing physical discomfort.
  • FIG. 2 is a first embodiment of a control method of a multi-drag air conditioner according to the present application.
  • the control method of a multi-drag air conditioner includes the following steps:
  • Step S10 Obtain the indoor temperature of the room where each indoor unit in the group corresponding to the multiple air conditioners is located;
  • the execution subject is a cloud server or a control terminal, and the control terminal is loaded with an APP associated with the cloud server.
  • the cloud server is a multi-air conditioner control server.
  • the cloud server is used as the execution subject. For this solution Make a detailed description.
  • a multi-drive air conditioner includes an outdoor unit and multiple indoor units. Each indoor unit is provided with a communication module.
  • the communication module may be a WIFI module.
  • Each indoor unit is connected to a home router through a WIFI module, so that The cloud server establishes a communication connection.
  • the multi-air conditioner When the user turns on the multi-air conditioner for heating or cooling, that is, the user sends the start instruction of the control mode to the multi-air conditioner, the multi-air conditioner will send the start instruction of the control mode to the cloud server.
  • the start command it will feed back the prompt message of whether to open the group control mode to the multi-air conditioner, so that the multi-air conditioner will display the prompt message; the group control mode means that the user The indoor unit performs control.
  • a confirmation command is sent to the multi-air conditioner.
  • the multi-air conditioner sends the determination instruction to the cloud server, so that the cloud server feeds back the group setting interface.
  • the set parameters can be set temperature, set humidity, set wind speed, etc .; the user clicks on the group
  • the cloud server will determine each group in the group according to the group setting interface Setting parameters of each indoor unit and an indoor unit, thereby controlling the respective indoor units in the group in accordance with the setting parameter corresponding operation control mode, the control mode is a heating mode or a cooling mode. Therefore, the user can control multiple indoor units to operate according to the corresponding parameters at a time through the group setting interface, and the user can easily operate one multi-air conditioner.
  • the cloud server serves as the control terminal for each indoor unit in the group. Due to the large number of issues it handles, the cloud server does not detect the temperature of the room where each indoor unit is located in real time, but only detects the room where the indoor unit is located by polling. In this way, the temperature of each room will exceed the set temperature too much, so that the phenomenon of supercooling or overheating occurs.
  • the cloud server obtains the indoor temperature of the room where each indoor unit in the group is located when polling.
  • Step S20 when the indoor temperature of the room satisfies the conditions of overheating or overcooling, obtain a target indoor unit corresponding to the first target room satisfying the conditions of overheating or overcooling;
  • the overheating condition refers to: when the indoor unit is in the heating mode, the indoor temperature of the room where the indoor unit is located has reached the set temperature, and the first temperature difference between the indoor temperature and the set temperature is greater than the first preset Set a threshold (the first preset threshold can be any suitable value, such as 4 °C);
  • the supercooling condition refers to: the indoor unit is in the cooling mode, the indoor temperature of the room where the indoor unit is located has reached the set temperature, and the second temperature difference between the set temperature and the indoor temperature is greater than the second preset threshold (the first
  • the two preset thresholds can be any suitable value, such as 5 °C).
  • the room When the indoor temperature of a room satisfies the supercooling condition or the overheating condition, the room is regarded as the target room, that is, the first target room, and the indoor unit corresponding to the first target room is determined, and the indoor unit is the target indoor unit.
  • Step S30 Control the shutdown of other indoor units except the target indoor unit in the multi-drag air conditioner
  • Step S40 switching the operation mode of the target indoor unit
  • An outdoor unit with multiple air conditioners can only be in one mode, that is, the outdoor unit can only operate in heating mode or cooling mode.
  • the indoor unit cannot run the heating mode and the cooling mode at the same time, and the room where the other indoor unit is located does not experience overheating. That is, there is no need to lower the temperature in other rooms; therefore, shut down the other indoor units except the target indoor unit, and switch the operation mode of the indoor unit, that is, switch the heating mode of the indoor unit to the cooling mode, so that the indoor temperature of the first target room drops rapidly
  • the indoor temperature of the first target room drops rapidly
  • the shutdown of other indoor units refers to the closing of the electronic expansion valves corresponding to other indoor units and the stopping of indoor fans.
  • the operating mode of other indoor units will not be switched, and it is still the heating mode. For the same reason, in the first When the target room is overcooled, control all other indoor units except the target indoor unit to shut down, and switch the cooling mode of the target indoor unit to the heating mode.
  • the target room with an excessively high temperature is cooled, so that the indoor temperature in the target room is reduced, and when cooling the multi-air conditioner,
  • the heating in the target room with a too low temperature makes the indoor temperature in the target room rise, which solves the problem of "the heating of one air conditioner with multiple drags or heating threats the user's health" in the prior art, making the target room
  • the temperature can quickly return to the temperature set by the user, to avoid the user from being in a cold or overheated environment for a long time and causing physical discomfort.
  • FIG. 3 is a second embodiment of a control method for a multi-drop air conditioner according to the present application. Based on the first embodiment, after step S10, the method further includes:
  • Step S50 When the indoor temperature of no room satisfies the conditions of overheating or overcooling, acquire a second target room that does not satisfy the conditions of overheating or overcooling, and determine whether the indoor temperature of the second target room has reached the second The set temperature corresponding to the target room;
  • Step S60 when the indoor temperature of the second target room has reached the set temperature corresponding to the second target room, controlling the indoor unit corresponding to the second target room that has reached the set temperature to stop;
  • each indoor unit when no room satisfies the conditions of overcooling or overheating, each indoor unit is in a normal operating state, and the room temperature of some rooms may have reached the set temperature, if these have not been reached this time
  • the indoor units with a set temperature are controlled. Before the next polling by the cloud server, the room where these indoor units are located will appear to be too cold or too hot.
  • the cloud server regards each room as the second target room, and determines whether the temperature of each second target room has reached the set temperature, and if it reaches the set temperature, control
  • the indoor units corresponding to these rooms are stopped (that is, the electronic expansion valves corresponding to the indoor units are controlled to close and the indoor unit fans are stopped) to avoid overheating or overcooling in these second target rooms.
  • FIG. 4 is a third embodiment of a control method for a multi-drag air conditioner according to the present application. Based on the first or second embodiment, after step S30, the method further includes:
  • Step S70 Determine a third temperature difference between the current indoor temperature of the first target room and the set temperature corresponding to the first target room;
  • Step S80 when the third temperature difference is less than or equal to the third preset threshold, switch the current operating mode of the target indoor unit, and control each other indoor unit in the group to resume operation, wherein, The third preset threshold is less than the first preset threshold;
  • the target indoor unit After the target indoor unit switches the mode, the indoor temperature of the first target room quickly approaches the set temperature. For example, the first target room is overheated. After the indoor unit switches modes, the room temperature of the room drops rapidly. When the third temperature difference between the indoor temperature and the set temperature is small, the first target room The temperature has been eliminated. In order to ensure that the user is at the required ambient temperature, the target indoor unit should stop cooling and start heating. Based on this, the multi-air conditioner sets a third preset threshold. In the case of heating, and when the indoor unit eliminates overheating, if the third temperature difference is less than or equal to the third preset threshold (third temperature difference It is obtained by subtracting the set temperature from the current indoor temperature of the first target room, which is a positive value).
  • the mode of the indoor unit needs to be switched again to control the heating mode of the indoor unit; in the case of cooling, and
  • the indoor unit eliminates the supercooling phenomenon, if the third temperature difference is less than or equal to the third preset threshold (the third temperature difference is obtained by subtracting the current indoor temperature from the set temperature of the first target room, it is a positive value),
  • the mode of the indoor unit needs to be switched again to control the indoor unit to operate in the cooling mode.
  • the electronic expansion valves of the other indoor units that have been shut down are opened, and the operation of the indoor fans corresponding to the other indoor units is simultaneously controlled, so that the other indoor units resume operation.
  • the target indoor unit switching mode is controlled again, and each indoor is restored
  • the operation of the machine avoids the temperature change of the target room being too large to ensure that the users in the target room are in a more comfortable environment.
  • FIG. 5 is a fourth embodiment of a control method for a multi-drop air conditioner according to this application. Based on any one of the first to third embodiments, after step S30, the method further includes:
  • Step S90 Calculate a fourth temperature difference between the current indoor temperature of each room and the initial temperature corresponding to the room, wherein, when the first target room meets the conditions of supercooling or overheating, the target The indoor temperature of the room where the indoor unit other than the indoor unit is located is the initial temperature;
  • Step S100 when there is a fourth temperature difference greater than or equal to a fourth preset threshold, switch the current operation mode of the target room, and control each other indoor unit in the group to resume operation;
  • each other indoor unit After the mode of the indoor unit corresponding to the first target room is switched, each other indoor unit is in a stopped state, that is, the indoor temperature of the room where each other indoor unit is located gradually decreases (other indoor units are in the heating mode, and the indoor temperature gradually decreases) or gradually Rise (other indoor units are in cooling mode, and the indoor temperature gradually increases). If the amount of change is large, the user corresponding to the room where the other indoor unit is located will inevitably feel hot (other indoor units are in cooling mode) or feel colder ( Other indoor units are in heating mode).
  • a multi-drag air conditioner sets a fourth preset threshold.
  • the indoor unit eliminates overheating, if the initial temperature of the room where the other indoor unit is located decreases
  • the fourth temperature difference obtained by going to the current temperature of the room is greater than or equal to the fourth preset threshold, it indicates that the overheating of the target indoor unit eliminates the feelings of users corresponding to other indoor units.
  • each other indoor unit needs to be restored Operation and control the target indoor unit switching mode again;
  • the fourth temperature difference is greater than or equal to the fourth preset threshold At this time, it indicates that the overcooling of the target indoor unit affects the feelings of users corresponding to other indoor units. At this time, it is necessary to restore the operation of each other indoor unit and control the target indoor unit switching mode again.
  • the initial temperature refers to the indoor temperature of the room where the other indoor unit is located when the target indoor unit is overheated or supercooled.
  • the target indoor unit when the temperature change of the room where the other indoor unit is located is greater than the set change amount, the target indoor unit is switched to the switching mode again, and the operation of each indoor unit is resumed to avoid excessive temperature changes in other rooms Large, to ensure that the overheating or hot and cold elimination of the target indoor unit will not affect the heating experience or cooling experience of users corresponding to other rooms.
  • the present application also provides a control device for a multi-drag air conditioner.
  • the control device of a multi-drag air conditioner includes:
  • the acquisition module is set to acquire the indoor temperature of the room where each indoor unit in the group corresponding to the one-to-multi air conditioner is located;
  • the acquiring module is further configured to acquire a target indoor unit corresponding to the first target room satisfying the overheating or overcooling condition when the indoor temperature of the room satisfies the overheating or overcooling condition;
  • a control module configured to control the shutdown of other indoor units except the target indoor unit in the multi-drag air conditioner
  • the switching module is configured to switch the operating mode of the target indoor unit.
  • the acquiring module is further configured to acquire a second target room that does not satisfy the overheating or overcooling condition when the indoor temperature of the room that does not satisfy the overheating or overcooling condition, and determine the indoor of the second target room Whether the temperature has reached the set temperature corresponding to the second target room;
  • the control module is further configured to control the indoor unit corresponding to the second target room that has reached the set temperature when the indoor temperature of the second target room has reached the set temperature corresponding to the second target room Downtime.
  • control device of the multi-drag air conditioner further includes:
  • a determining module configured to determine a third temperature difference between the current indoor temperature of the first target room and the set temperature corresponding to the first target room;
  • the switching module is further configured to switch the current operating mode of the target indoor unit when the third temperature difference is less than or equal to a third preset threshold, and control the recovery of each other indoor unit in the group Running, wherein the third preset threshold is less than the first preset threshold.
  • control device of the multi-drag air conditioner further includes:
  • a calculation module configured to calculate a fourth temperature difference between the current indoor temperature of each room and the initial temperature corresponding to the room, wherein, when the first target room satisfies the conditions of supercooling or overheating, the division The indoor temperature of the room where the indoor unit other than the target indoor unit is located is the initial temperature;
  • the switching module is further configured to switch the current operating mode of the target room and control the recovery of each other indoor unit in the group when the fourth temperature difference is greater than or equal to a fourth preset threshold run.
  • control module is further configured to control the electronic expansion valves corresponding to the indoor units other than the target indoor unit in the one-to-multi air conditioner to close and the indoor fan to stop running.
  • control device of the multi-drag air conditioner further includes:
  • the output module is set to output the prompt message of whether to enable the group control mode when receiving the start command of the control mode
  • the output module is further configured to output a group setting interface of a multi-drop air conditioner when a determination operation triggered based on the prompt information is detected;
  • the control module is further configured to control each indoor unit in the group to run the group control mode upon receiving a completion operation triggered based on the group setting interface, wherein the control mode is heating Mode or cooling mode.
  • the present application also provides a control terminal including a processor, a memory, and a control program for a multi-drag air conditioner stored on the memory and operable on the processor, the multi-drag air conditioner
  • a control terminal including a processor, a memory, and a control program for a multi-drag air conditioner stored on the memory and operable on the processor, the multi-drag air conditioner
  • the present application also provides a cloud server.
  • the cloud server includes a processor, a memory, and a control program for a multi-air conditioner that is stored on the memory and can run on the processor.
  • the control program of the air conditioner is executed by the processor, each step of the control method of a multi-drop air conditioner as described in the above embodiment is realized.
  • the present application also provides a storage medium that stores a control program for a multi-air conditioner.
  • the control program of the multi-air conditioner is executed by a processor, the multi-air conditioner as described in the above embodiment is implemented. Steps of the control method.
  • the methods in the above embodiments can be implemented by means of software plus a necessary general hardware platform, and of course, can also be implemented by hardware, but in many cases the former is better Implementation.
  • the technical solution of the present application can be embodied in the form of a software product in essence or part that contributes to the existing technology, and the computer software product is stored in a storage medium (such as ROM / RAM) as described above , Magnetic disks, optical disks), including several instructions to enable a terminal device (which may be a mobile phone, computer, server, air conditioner, or network device, etc.) to perform the method described in each embodiment of the present application.

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Abstract

一种一拖多空调器的控制方法、控制装置以及一种云端服务器、控制终端和存储介质，其中，所述控制方法包括以下步骤：获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；切换所述目标室内机的运行模式。所述控制方法、控制装置以及该云端服务器、控制终端和存储介质能够避免用户长时间处于过冷或过热的环境下而导致身体出现不适的情况发生。

Description

控制终端、一拖多空调器的控制方法及装置和存储介质
相关申请
本申请要求2018年10月15日申请的，申请号为201811201686.5，名称为“控制终端、一拖多空调器的控制方法及装置和存储介质”的中国专利申请的优先权，在此将其全文引入作为参考。
技术领域
本申请涉及空调技术领域，尤其涉及一种控制终端、一拖多空调器及其控制方法、装置和存储介质。
背景技术
一拖多空调器具有一个室外机以及多个室内机。
现有技术中，一拖多空调器的各个室内机可由云端服务器进行控制。而云端服务器控制一拖多空调时，会控制各个室内机同时进行制冷或者同时制热。因云端服务器并不会实时来检测各个室内机所在房间的温度，使得某一室内机的房间的室内温度过低或者过高，使得用户长时间处于较低温度或者较高温度的环境下，从而威胁用户的身体健康。
发明内容
本申请的主要目的在于提供一种控制终端、一拖多空调器及其控制方法、装置和存储介质，旨在解决一拖多空调器的制热或制冷威胁用户身体健康的问题。
为实现上述目的，本申请提供的一种一拖多空调器的控制方法，所述一拖多空调器的控制方法包括以下步骤：
获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
切换所述目标室内机的运行模式。
在一实施例中，所述过热条件包括制热模式下，所述房间的室内温度大于所述房间对应的设定温度，且所述房间的室内温度与所述房间对应的设定温度之间的第一温度差值大于第一预设阈值；
所述过冷条件包括制冷模式下，所述房间的室内温度小于所述房间对应的设定温度，且所述房间的室内温度与所述房间对应的设定温度之间的第二温度差值大于第二预设阈值。
在一实施例中，所述获取一拖多空调器对应的群组内各个室内机所在房间的室内温度的步骤之后，还包括：
在未有房间的室内温度满足过热或者过冷条件时，获取不满足过热或过冷条件的第二目标房间，并判断所述第二目标房间的室内温度是否已达到所述第二目标房间对应的设定温度；
在所述第二目标房间的室内温度已达到所述第二目标房间对应的设定温度时，控制已到达设定温度的所述第二目标房间对应的室内机停机。
在一实施例中，所述切换所述目标室内机的运行模式的步骤之后，还包括：
确定所述第一目标房间当前的室内温度与所述第一目标房间对应的设定温度之间的第三温度差值；
在所述第三温度差值小于或等于第三预设阈值时，切换所述目标室内机当前的运行模式，并控制所述群组内的各个其它室内机恢复运行，其中，所述第三预设阈值小于所述第一预设阈值。
在一实施例中，所述确定所述第一目标房间当前的室内温度与所述第一目标房间对应的设定温度之间的第三温度差值的步骤包括：
在所述目标室内机处于制热模式时，将所述第一目标房间当前的室内温度减去所述第一目标房间对应的设定温度，以得到第三温度差值；
在所述目标室内机处于制冷模式时，将所述第一目标房间对应的设定温度减去所述第一目标房间当前的室内温度，以得到第三温度差值；
在一实施例中，所述控制所述群组内的各个其它室内机恢复运行的步骤包括：
控制所述群组内其它室内机对应的电子膨胀阀开启以及室内风机运行。
在一实施例中，所述切换所述目标室内机的运行模式的步骤之后，还包括：
计算各个所述房间当前的室内温度与所述房间对应的初始温度之间的第四温度差值，其中，在所述第一目标房间满足过冷或过热条件时，除所述目标室内机之外的其它室内机所在房间的室内温度为所述初始温度；
在有所述第四温度差值大于或等于第四预设阈值时，切换所述目标房间当前的运行模式，并控制所述群组内的各个其它室内机恢复运行。
在一实施例中，所述控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机的步骤包括：
控制所述一拖多空调器中除所述目标室内机之外的其它室内机对应的电子膨胀阀关闭以及室内风机停止运行。
在一实施例中，所述获取一拖多空调器对应的群组内各个室内机所在房间的室内温度以及各个所述房间对应的目标温度的步骤之前，还包括：
在接收到控制模式的启动指令时，输出是否开启群组控制模式的提示信息；
在检测到基于所述提示信息触发的确定操作时，输出一拖多空调器的群组设置界面；
在接收到基于所述群组设置界面触发的完成操作，控制所述群组内的各个室内机运行所述群组控制模式，其中，所述控制模式为制热模式或制冷模式。
在一实施例中，所述控制所述群组内的各个室内机运行所述群组控制模式的步骤包括：
根据所述完成操作确定群组内的各个室内机以及所述室内机对应的运行参数；
控制所述群组内各个所述室内机按照对应的运行参数运行。
在一实施例中，所述获取一拖多空调器对应的群组内各个室内机所在房间的室内温度的步骤包括：
服务器通过轮询获取一拖多空调器对应的群组内各个室内机所在房间的室内温度。
为实现上述目的，本申请还提供一种一拖多空调器的控制装置，所述一拖多空调器的控制装置包括：
获取模块，设置为获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
所述获取模块，还设置为在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
控制模块，设置为控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
切换模块，设置为切换所述目标室内机的运行模式。
为实现上述目的，本申请还提供一种控制终端，所述控制终端包括处理器、存储器和存储在所述存储器上并可在所述处理器上运行的一拖多空调器的控制程序，所述一拖多空调器的控制程序被所述处理器执行时实现如下步骤：获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
切换所述目标室内机的运行模式。
为实现上述目的，本申请还提供一种云端服务器，所述云端服务器包括处理器、存储器和存储在所述存储器上并可在所述处理器上运行的一拖多空调器的控制程序，所述一拖多空调器的控制程序被所述处理器执行时实现如下步骤：
获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
切换所述目标室内机的运行模式。
为实现上述目的，本申请还提供一种存储介质，所述存储介质存储有一拖多空调器的控制程序，所述一拖多空调器的控制程序被处理器执行时实现如下步骤：
获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
切换所述目标室内机的运行模式。
本申请实施例中提供的一个或多个技术方案，至少具有如下技术效果或优点：
1、在一拖多空调器制热时，对温度过高的目标房间进行制冷，使得目标房间内的室内温度降低，以及在一拖多空调器制冷时，对温度过低的目标房间进行制热，使得目标房间内的室内温度升高，解决了现有技术中“一拖多空调器的制热或制热威胁用户身体健康”的问题，使得目标房间的温度能够快速的回复至用户设定的温度，避免用户长时间处于过冷或过热的环境下而导致身体出现不适的情况发生。
2、在未有房间满足过热或者过冷条件时，判断各个房间的室内温度是否已达到对应的设定温度，若是达到，则控制已达到设定温度的房间对应的室内机停机，从而避免房间出现过冷或者过热现象。
3、在切换模式的目标室内机对应的目标房间的室内温度与设定温度之间差值小于预设阈值时，再次控制目标室内机切换模式，并恢复各个室内机的运行，避免目标房间的温度变化过大，以确保目标房间的用户处于较为舒适的环境中。
4、在其它室内机所在房间的温度变化量大于设定变化量时，再次控制目标室内机切换模式，并恢复各个室内机的运行，避免其他房间的温度变化过大，确保目标室内机的过热消除或热冷消除不会影响其他房间对应的用户的制热体验或制冷体验。
5、用户通过在群组设置界面上设置群组内的各个室内机，避免用户一一进行所需运行的室内机进行参数的设置，用户对一拖多空调器的控制操作简便。
附图说明
图1为本申请实施例涉及的家用电器的硬件结构示意图；
图2为本申请一拖多空调器的控制方法第一实施例的流程示意图；
图3为本申请一拖多空调器的控制方法第二实施例的流程示意图；
图4为本申请一拖多空调器的控制方法第三实施例的流程示意图；
图5为本申请一拖多空调器的控制方法第四实施例的流程示意图。
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不设置为限定本申请。
本申请实施例的主要解决方案是：获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；切换所述目标室内机的运行模式。
由于在房间出现过冷或者过热现象时，控制该房间的室内机切换模式，使得房间的温度快速回复至舒适温度，避免用户长时间处于过冷或过热环境下身体出现不适的情况发生。
作为一种实现方案，一拖多空调器可以如图1所示。
本申请实施例方案涉及的是一拖多空调器，一拖多空调器包括：处理器101，例如CPU，存储器102，通信总线103。其中，通信总线103设置为实现这些组件之间的连接通信。
存储器102可以是高速RAM存储器，也可以是稳定的存储器（non-volatilememory），例如磁盘存储器。如图1所示，作为一种计算机存储介质的存储器103中可以包括一拖多空调器的控制程序；而处理器101可以设置为调用存储器102中存储的一拖多空调器的控制程序，并执行以下操作：
获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
切换所述目标室内机的运行模式。
在一实施例中，处理器101可以设置为调用存储器102中存储的一拖多空调器的控制程序，并执行以下操作：
所述过热条件包括制热模式下，所述房间的室内温度大于所述房间对应的设定温度，且所述房间的室内温度与所述房间对应的设定温度之间的第一温度差值大于第一预设阈值；
所述过冷条件包括制冷模式下，所述房间的室内温度小于所述房间对应的设定温度，且所述房间的室内温度与所述房间对应的设定温度之间的第二温度差值大于第二预设阈值。
在一实施例中，处理器101可以设置为调用存储器102中存储的一拖多空调器的控制程序，并执行以下操作：
在未有房间的室内温度满足过热或者过冷条件时，获取不满足过热或过冷条件的第二目标房间，并判断所述第二目标房间的室内温度是否已达到所述第二目标房间对应的设定温度；
在所述第二目标房间的室内温度已达到所述第二目标房间对应的设定温度时，控制已到达设定温度的所述第二目标房间对应的室内机停机。
在一实施例中，处理器101可以设置为调用存储器102中存储的一拖多空调器的控制程序，并执行以下操作：
确定所述第一目标房间当前的室内温度与所述第一目标房间对应的设定温度之间的第三温度差值；
在所述第三温度差值小于或等于第三预设阈值时，切换所述目标室内机当前的运行模式，并控制所述群组内的各个其它室内机恢复运行，其中，所述第三预设阈值小于所述第一预设阈值。
在一实施例中，处理器101可以设置为调用存储器102中存储的一拖多空调器的控制程序，并执行以下操作：
计算各个所述房间当前的室内温度与所述房间对应的初始温度之间的第四温度差值，其中，在所述第一目标房间满足过冷或过热条件时，除所述目标室内机之外的其它室内机所在房间的室内温度为所述初始温度；
在有所述第四温度差值大于或等于第四预设阈值时，切换所述目标房间当前的运行模式，并控制所述群组内的各个其它室内机恢复运行。
在一实施例中，处理器101可以设置为调用存储器102中存储的一拖多空调器的控制程序，并执行以下操作：
控制所述一拖多空调器中除所述目标室内机之外的其它室内机对应的电子膨胀阀关闭以及室内风机停止运行。
在一实施例中，处理器101可以设置为调用存储器102中存储的一拖多空调器的控制程序，并执行以下操作：
在接收到控制模式的启动指令时，输出是否开启群组控制模式的提示信息；
在检测到基于所述提示信息触发的确定操作时，输出一拖多空调器的群组设置界面；
在接收到基于所述群组设置界面触发的完成操作，控制所述群组内的各个室内机运行所述群组控制模式，其中，所述控制模式为制热模式或制冷模式。
本实施例根据上述方案，在一拖多空调器制热时，对温度过高的目标房间进行制冷，使得目标房间内的室内温度降低，以及在一拖多空调器制冷时，对温度过低的目标房间进行制热，使得目标房间内的室内温度升高，解决了现有技术中“一拖多空调器的制热或制热威胁用户身体健康”的问题，使得目标房间的温度能够快速回复至用户设定的温度，避免用户长时间处于过冷或过热的环境下而导致身体出现不适的情况发生。
基于上述家用电器以及控制终端的硬件构架，提出本申请一拖多空调器的控制方法的实施例。
参照图2，图2为本申请一拖多空调器的控制方法的第一实施例，所述一拖多空调器的控制方法包括以下步骤：
步骤S10，获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
在本申请中，执行主体为云端服务器或者控制终端，控制终端装载有与云端服务器关联的APP，云端服务器为一拖多空调器的控制服务器，为了便于描述，以云端服务器作为执行主体，对本方案进行详细的描述。
一拖多空调器包括一个室外机与多个室内机，各个室内机均设有通讯模块，通讯模块可为WIFI模块，各个室内机通过WIFI模块与家庭路由器连接，从而使得一拖动空调器与云端服务器建立通信连接。
用户开启一拖多空调器进行制热或者制冷时，也即用户向一拖多空调器发送控制模式的启动指令，一拖多空调器会向云端服务器发送该控制模式的启动指令，云端服务器在接收到该启动指令时，会向一拖多空调器反馈是否开启群组控制模式的提示信息，使得一拖多空调器将该提示信息显示；群组控制模式指的是，用户同时对多个室内机进行控制，用户若需开启群组控制模式，则向一拖多空调器发送确定指令，此时，一拖多空调器将该确定指令发送至云端服务器，使得云端服务器反馈群组设置界面，以供用户在该群组设置界面添加需要控制的室内机，以及对各个室内机的设定参数，设定参数可为设定温度、设定湿度、设定风速等；用户在点击群组设置界面触发的完成操作时，也即用户点击设置完成时，云端服务器会根据群组设置界面确定群组内的各个室内机以及各个室内机的设定参数，从而控制群组内的各个室内机根据对应的设定参数运行控制模式，控制模式为制热模式或者制冷模式。从而使得用户可以通过群组设置界面一次性控制多台室内机按照对应的参数运行，用户对一拖多空调器的操作简便。
上述均是以用户通过一拖多空调器，使得云端服务器控制群组内各个室内机运行；用户还可通过装载一拖多空调器的控制程序的终端，使得云端服务器控制各个室内机运行。
云端服务器作为群组内各个室内机的控制终端，由于其处理的事项较多，云端服务器并不会实时去检测各个室内机所在房间的温度，只会通过轮询的方式去检测室内机所在房间的温度，这样，会使得各个房间的温度超出设定温度过多，从而出现过冷现象或者过热现象。
对此，云端服务器在轮询时，获取群组内各个室内机所在房间的室内温度。
步骤S20，在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
在本申请中，过热条件指的是：室内机处于制热模式下，室内机所在房间的室内温度已达到设定温度，并且室内温度减去设定温度的第一温度差值大于第一预设阈值（第一预设阈值可为任意合适的数值，比如4℃）；
而过冷条件指的是：室内机处于制冷模式下，室内机所在房间的室内温度已达到设定温度，并且设定温度减去室内温度的第二温度差值大于第二预设阈值（第二预设阈值可为任意合适的数值，比如5℃）。
在有房间的室内温度满足过冷条件或者过热条件时，将该房间作为目标房间，也即第一目标房间，并确定第一目标房间对应的室内机，该室内机即为目标室内机。
步骤S30，控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
步骤S40，切换所述目标室内机的运行模式；
一拖多空调器的室外机只能处于一种模式，也即室外机只能运行制热模式或者制冷模式。而在当第一目标房间出现过热情况时，此时需要对第一目标房间进行降温，因室内机不能同时运行制热模式与制冷模式，且其它室内机所在的房间并未出现过热现象，也即其他房间无需降温；故将除目标室内机的其它室内机停机，并切换室内机的运行模式，也即将室内机的制热模式切换为制冷模式，从而使得第一目标房间的室内温度快速下降，避免用户长时间处于过热环境下，避免用户出现不适的情况发生。需要说明的是，其它室内机停机指的是其它室内机对应的电子膨胀阀关闭以及室内风机停止运行，其它室内机的运行模式并不会切换，仍然是制热模式，同理，在第一目标房间出现过冷情况时，控制除目标室内机的各个其它室内机停机，并将目标室内机的制冷模式切换为制热模式。
在本实施例提供的技术方案中，在一拖多空调器制热时，对温度过高的目标房间进行制冷，使得目标房间内的室内温度降低，以及在一拖多空调器制冷时，对温度过低的目标房间进行制热，使得目标房间内的室内温度升高，解决了现有技术中“一拖多空调器的制热或制热威胁用户身体健康”的问题，使得目标房间的温度能够快速的回复至用户设定的温度，避免用户长时间处于过冷或过热的环境下而导致身体出现不适的情况发生。
参照图3，图3为本申请一拖多空调器的控制方法的第二实施例，基于第一实施例，所述步骤S10之后，还包括：
步骤S50，在未有房间的室内温度满足过热或者过冷条件时，获取不满足过热或过冷条件的第二目标房间，并判断所述第二目标房间的室内温度是否已达到所述第二目标房间对应的设定温度；
步骤S60，在所述第二目标房间的室内温度已达到所述第二目标房间对应的设定温度时，控制已到达设定温度的所述第二目标房间对应的室内机停机；
在本实施例中，在未有房间满足过冷或者过热条件时，各个室内机均处于正常运行状态中，而可能有的房间的室内温度已达到设定温度，若此次未对这些已达到设定温度的室内机进行控制，在云端服务器下一次轮询前，这些室内机所在房间会出现过冷或者过热的现象。对此，在未有房间满足过冷或者过热条件时，云端服务器将各个房间作为第二目标房间，并判断各个第二目标房间的温度是否已达到设定温度，若达到设定温度，则控制这些房间对应的室内机停止运行（也即控制室内机对应的电子膨胀阀关闭以及室内机风机停止运行），从而避免这些第二目标房间出现过热或者过冷现象。
在本实施例提供的技术方案中，在未有房间满足过热或者过冷条件时，判断各个房间的室内温度是否已达到对应的设定温度，若是达到，则控制已达到设定温度的房间对应的室内机停机，从而避免房间出现过冷或者过热现象。
参照图4，图4为本申请一拖多空调器的控制方法的第三实施例，基于第一或第二实施例，所述步骤S30之后，还包括：
步骤S70，确定所述第一目标房间当前的室内温度与所述第一目标房间对应的设定温度之间的第三温度差值；
步骤S80，在所述第三温度差值小于或等于第三预设阈值时，切换所述目标室内机当前的运行模式，并控制所述群组内的各个其它室内机恢复运行，其中，所述第三预设阈值小于所述第一预设阈值；
目标室内机在切换模式后，第一目标房间的室内温度快速接近至设定温度。比如，第一目标房间出现过热现象，在当室内机切换模式后，那么该房间的室内温度快速下降，在当室内温度与设定温度之间的第三温度差值较小时，第一目标房间温度已经消除，为了保证用户处于所需的环境温度下，目标室内机应该停止制冷，并开始制热。基于此，一拖多空调器设置第三预设阈值，在制热情况下，且有室内机消除过热现象时，若第三温度差值小于或等于第三预设阈值（第三温度差值由第一目标房间当前的室内温度减去设定温度得到，为正值），此时，需再次对室内机进行模式的切换，以控制室内机运行制热模式；在制冷情况下，且有室内机消除过冷现象时，若第三温度差值小于或等于第三预设阈值（第三温度差值由第一目标房间的设定温度减去当前的室内温度得到，为正值），此时，需再次对室内机进行模式的切换，以控制室内机运行制冷模式。在对目标室内再次切换模式时，将已停机的各个其它室内机的电子膨胀阀开启，并同时控制其它室内机对应的室内风机运行，使得其它各个室内机恢复运行。
在本实施例提供的技术方案中，在切换模式的目标室内机对应的目标房间的室内温度与设定温度之间差值小于预设阈值时，再次控制目标室内机切换模式，并恢复各个室内机的运行，避免目标房间的温度变化过大，以确保目标房间的用户处于较为舒适的环境中。
参照图5，图5为本申请一拖多空调器的控制方法的第四实施例，基于第一至第三中任一实施例，所述步骤S30之后，还包括：
步骤S90，计算各个所述房间当前的室内温度与所述房间对应的初始温度之间的第四温度差值，其中，在所述第一目标房间满足过冷或过热条件时，除所述目标室内机之外的其它室内机所在房间的室内温度为所述初始温度；
步骤S100，在有所述第四温度差值大于或等于第四预设阈值时，切换所述目标房间当前的运行模式，并控制所述群组内的各个其它室内机恢复运行；
在第一目标房间对应的室内机切换模式后，各个其它室内机处于停机状态，也即各个其它室内机所在房间的室内温度逐渐下降（其它室内机处于制热模式，室内温度逐渐下降）或逐渐上升（其它室内机处于制冷模式，室内温度逐渐上升），若是其变化量较大时，必然会使得其它室内机所在房间对应的用户感觉较热（其它室内机处于制冷模式）或者感觉较冷（其它室内机处于制热模式）。
为了保证其它房间的用户处于较佳的舒适环境，一拖多空调器设置第四预设阈值，在制热情况下，且有室内机消除过热现象时，若其它室内机所在房间的初始温度减去该房间当前的温度得到的第四温度差值大于或等于第四预设阈值时，则表明目标室内机的过热消除影响其它室内机对应的用户的感受，此时，需恢复各个其它室内机的运行，并再次控制目标室内机切换模式；
同理，在制冷情况下，且有室内机消除过冷现象时，若其它室内机所在房间当前的室内温度减去该房间的初始温度得到的第四温度差值大于或等于第四预设阈值时，则表明目标室内机的过冷消除影响其它室内机对应的用户的感受，此时，需恢复各个其它室内机的运行，并再次控制目标室内机切换模式。需要说明的是，初始温度指的是，目标室内机进行过热消除或过冷消除时，其它室内机所在房间的室内温度。
在本实施例提供的技术方案中，在其它室内机所在房间的温度变化量大于设定变化量时，再次控制目标室内机切换模式，并恢复各个室内机的运行，避免其他房间的温度变化过大，确保目标室内机的过热消除或热冷消除不会影响其他房间对应的用户的制热体验或制冷体验。
本申请还提供一种一拖多空调器的控制装置，所述一拖多空调器的控制装置包括：
获取模块，设置为获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
所述获取模块，还设置为在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
控制模块，设置为控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
切换模块，设置为切换所述目标室内机的运行模式。
进一步的，所述获取模块，还设置为在未有房间的室内温度满足过热或者过冷条件时，获取不满足过热或过冷条件的第二目标房间，并判断所述第二目标房间的室内温度是否已达到所述第二目标房间对应的设定温度；
所述控制模块，还设置为在所述第二目标房间的室内温度已达到所述第二目标房间对应的设定温度时，控制已到达设定温度的所述第二目标房间对应的室内机停机。
进一步的，所述一拖多空调器的控制装置还包括：
确定模块，设置为确定所述第一目标房间当前的室内温度与所述第一目标房间对应的设定温度之间的第三温度差值；
所述切换模块，还设置为在所述第三温度差值小于或等于第三预设阈值时，切换所述目标室内机当前的运行模式，并控制所述群组内的各个其它室内机恢复运行，其中，所述第三预设阈值小于所述第一预设阈值。
进一步的，所述一拖多空调器的控制装置还包括：
计算模块，设置为计算各个所述房间当前的室内温度与所述房间对应的初始温度之间的第四温度差值，其中，在所述第一目标房间满足过冷或过热条件时，除所述目标室内机之外的其它室内机所在房间的室内温度为所述初始温度；
所述切换模块，还设置为在有所述第四温度差值大于或等于第四预设阈值时，切换所述目标房间当前的运行模式，并控制所述群组内的各个其它室内机恢复运行。
进一步的，所述控制模块，还设置为控制所述一拖多空调器中除所述目标室内机之外的其它室内机对应的电子膨胀阀关闭以及室内风机停止运行。
进一步的，所述一拖多空调器的控制装置还包括：
输出模块，设置为在接收到控制模式的启动指令时，输出是否开启群组控制模式的提示信息；
所述输出模块，还设置为在检测到基于所述提示信息触发的确定操作时，输出一拖多空调器的群组设置界面；
所述控制模块，还设置为在接收到基于所述群组设置界面触发的完成操作，控制所述群组内的各个室内机运行所述群组控制模式，其中，所述控制模式为制热模式或制冷模式。
本申请还提供一种控制终端，所述控制终端包括处理器、存储器和存储在所述存储器上并可在所述处理器上运行的一拖多空调器的控制程序，所述一拖多空调器的控制程序被所述处理器执行时实现如上实施例所述的一拖多空调器的控制方法的各个步骤。
本申请还提供一种云端服务器，，所述云端服务器包括处理器、存储器和存储在所述存储器上并可在所述处理器上运行的一拖多空调器的控制程序，所述一拖多空调器的控制程序被所述处理器执行时实现如上实施例所述的一拖多空调器的控制方法的各个步骤。
本申请还提供一种存储介质，所述存储介质存储有一拖多空调器的控制程序，所述一拖多空调器的控制程序被处理器执行时实现如上实施例所述的一拖多空调器的控制方法的各个步骤。
上述本申请实施例序号仅仅为了描述，不代表实施例的优劣。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在如上所述的一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端设备(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。
以上仅为本申请的可选实施例，并非因此限制本申请的专利范围，凡是利用本申请说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本申请的专利保护范围内。

Claims (15)

  1. 一种一拖多空调器的控制方法，其中，所述一拖多空调器的控制方法包括以下步骤：
    获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
    在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
    控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
    切换所述目标室内机的运行模式。
  2. 如权利要求1所述的一拖多空调器的控制方法，其中，
    所述过热条件包括制热模式下，所述房间的室内温度大于所述房间对应的设定温度，且所述房间的室内温度与所述房间对应的设定温度之间的第一温度差值大于第一预设阈值；
    所述过冷条件包括制冷模式下，所述房间的室内温度小于所述房间对应的设定温度，且所述房间的室内温度与所述房间对应的设定温度之间的第二温度差值大于第二预设阈值。
  3. 如权利要求1所述的一拖多空调器的控制方法，其中，所述获取一拖多空调器对应的群组内各个室内机所在房间的室内温度的步骤之后，还包括：
    在未有房间的室内温度满足过热或者过冷条件时，获取不满足过热或过冷条件的第二目标房间，并判断所述第二目标房间的室内温度是否已达到所述第二目标房间对应的设定温度；
    在所述第二目标房间的室内温度已达到所述第二目标房间对应的设定温度时，控制已到达设定温度的所述第二目标房间对应的室内机停机。
  4. 如权利要求1所述的一拖多空调器的控制方法，其中，所述切换所述目标室内机的运行模式的步骤之后，还包括：
    确定所述第一目标房间当前的室内温度与所述第一目标房间对应的设定温度之间的第三温度差值；
    在所述第三温度差值小于或等于第三预设阈值时，切换所述目标室内机当前的运行模式，并控制所述群组内的各个其它室内机恢复运行，其中，所述第三预设阈值小于所述第一预设阈值。
  5. 如权利要求4所述的一拖多空调器的控制方法，其中，所述确定所述第一目标房间当前的室内温度与所述第一目标房间对应的设定温度之间的第三温度差值的步骤包括：
    在所述目标室内机处于制热模式时，将所述第一目标房间当前的室内温度减去所述第一目标房间对应的设定温度，以得到第三温度差值；
    在所述目标室内机处于制冷模式时，将所述第一目标房间对应的设定温度减去所述第一目标房间当前的室内温度，以得到第三温度差值；
  6. 如权利要求4所述的一拖多空调器的控制方法，其中，所述控制所述群组内的各个其它室内机恢复运行的步骤包括：
    控制所述群组内其它室内机对应的电子膨胀阀开启以及室内风机运行。
  7. 如权利要求1所述的一拖多空调器的控制方法，其中，所述切换所述目标室内机的运行模式的步骤之后，还包括：
    计算各个所述房间当前的室内温度与所述房间对应的初始温度之间的第四温度差值，其中，在所述第一目标房间满足过冷或过热条件时，除所述目标室内机之外的其它室内机所在房间的室内温度为所述初始温度；
    在有所述第四温度差值大于或等于第四预设阈值时，切换所述目标房间当前的运行模式，并控制所述群组内的各个其它室内机恢复运行。
  8. 如权利要求1所述的一拖多空调器的控制方法，其中，所述控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机的步骤包括：
    控制所述一拖多空调器中除所述目标室内机之外的其它室内机对应的电子膨胀阀关闭以及室内风机停止运行。
  9. 如权利要求1所述的一拖多空调器的控制方法，其中，所述获取一拖多空调器对应的群组内各个室内机所在房间的室内温度以及各个所述房间对应的目标温度的步骤之前，还包括：
    在接收到控制模式的启动指令时，输出是否开启群组控制模式的提示信息；
    在检测到基于所述提示信息触发的确定操作时，输出一拖多空调器的群组设置界面；
    在接收到基于所述群组设置界面触发的完成操作，控制所述群组内的各个室内机运行所述群组控制模式，其中，所述控制模式为制热模式或制冷模式。
  10. 如权利要求1所述的一拖多空调器的控制方法，其中，所述控制所述群组内的各个室内机运行所述群组控制模式的步骤包括：
    根据所述完成操作确定群组内的各个室内机以及所述室内机对应的运行参数；
    控制所述群组内各个所述室内机按照对应的运行参数运行。
  11. 如权利要求1所述的一拖多空调器的控制方法，其中，所述获取一拖多空调器对应的群组内各个室内机所在房间的室内温度的步骤包括：
    服务器通过轮询获取一拖多空调器对应的群组内各个室内机所在房间的室内温度。
  12. 一种一拖多空调器的控制装置，其中，所述一拖多空调器的控制装置包括：
    获取模块，设置为获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
    所述获取模块，还设置为在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
    控制模块，设置为控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
    切换模块，设置为切换所述目标室内机的运行模式。
  13. 一种控制终端，其中，所述控制终端包括处理器、存储器和存储在所述存储器上并可在所述处理器上运行的一拖多空调器的控制程序，所述一拖多空调器的控制程序被所述处理器执行时实现如下步骤：
    获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
    在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
    控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
    切换所述目标室内机的运行模式。
  14. 一种云端服务器，其中，所述云端服务器包括处理器、存储器和存储在所述存储器上并可在所述处理器上运行的一拖多空调器的控制程序，所述一拖多空调器的控制程序被所述处理器执行时实现如下步骤：
    获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
    在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
    控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
    切换所述目标室内机的运行模式。
  15. 一种存储介质，其中，所述存储介质存储有一拖多空调器的控制程序，所述一拖多空调器的控制程序被处理器执行时实现如下所述的一拖多空调器的控制方法的各个步骤：
    获取一拖多空调器对应的群组内各个室内机所在房间的室内温度；
    在有房间的室内温度满足过热或者过冷条件，获取满足过热或者过冷条件的第一目标房间对应的目标室内机；
    控制所述一拖多空调器中除所述目标室内机之外的其它室内机停机；
    切换所述目标室内机的运行模式。
PCT/CN2018/118159 2018-10-15 2018-11-29 控制终端、一拖多空调器的控制方法及装置和存储介质 WO2020077753A1 (zh)

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