WO2022227524A1 - 用于控制空调的方法、装置和智能空调 - Google Patents

用于控制空调的方法、装置和智能空调 Download PDF

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Publication number
WO2022227524A1
WO2022227524A1 PCT/CN2021/132726 CN2021132726W WO2022227524A1 WO 2022227524 A1 WO2022227524 A1 WO 2022227524A1 CN 2021132726 W CN2021132726 W CN 2021132726W WO 2022227524 A1 WO2022227524 A1 WO 2022227524A1
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WIPO (PCT)
Prior art keywords
temperature
control amount
air conditioner
indoor temperature
difference
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PCT/CN2021/132726
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English (en)
French (fr)
Inventor
王文博
刘光朋
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication of WO2022227524A1 publication Critical patent/WO2022227524A1/zh

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    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • 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, for example, to a method and device for controlling an air conditioner, and an intelligent air conditioner.
  • air conditioners can be installed in different rooms in the same family. These air conditioners can be multi-line air conditioners or split air conditioners, and each air conditioner can adjust the temperature of the room in which it is located. In the process of adjusting the temperature in the home, a target temperature can be set, and the room with the indoor temperature higher than the target temperature is determined as the cooling room. If the air conditioner in the cooling room is in the heating mode, the operation of the air conditioner in the cooling room will be determined The mode is switched to cooling mode.
  • the indoor temperature of each room is independently adjusted by the air conditioner indoor unit installed in each room, resulting in a certain temperature difference in the indoor temperature of each room.
  • users usually move in different rooms, and there is a certain temperature difference in the indoor temperature of different rooms, which causes the user to have a relatively strong feeling of alternating hot and cold, and the user experience is poor.
  • Embodiments of the present disclosure provide a method, a device, and an intelligent air conditioner for controlling an air conditioner, so as to solve the technical problem that a user experiences a strong alternation of cold and heat when moving between different rooms.
  • the number of air conditioners is multiple, and different air conditioners are installed in different rooms.
  • the method is used to control a first air conditioner among the multiple air conditioners, the first air conditioner is installed in the first room, and the Methods for controlling air conditioners include:
  • the first air conditioner is controlled according to the target temperature, the first indoor temperature, and the temperature difference, so that the first indoor temperature reaches the target temperature.
  • the plurality of air conditioners further include a second air conditioner, the second air conditioner is arranged in a second room, and the indoor temperature of each room includes the first indoor temperature and the first indoor temperature of the second room.
  • the temperature difference value includes the first indoor temperature difference value between the first indoor temperature and the second indoor temperature;
  • Controlling the first air conditioner according to the target temperature, the first indoor temperature and the temperature difference includes:
  • the first air conditioner is controlled according to the second control amount.
  • determining a second control amount according to the first control amount and the first indoor temperature difference including:
  • the difference between the control quantities, or the sum of the control quantities is determined as the second control quantity.
  • obtaining the difference between the first control amount and the control amount of the adjustment control amount, or the sum of the control amounts includes:
  • the difference between the first control amount and the adjustment control amount is obtained, or the difference between the first control amount and the adjustment control amount is determined.
  • the sum of the above control quantities including:
  • the target temperature is greater than the first indoor temperature, determining to obtain the difference between the first control amount and the control amount of the adjustment control amount;
  • the target temperature is lower than the first indoor temperature, it is determined to obtain the sum of the first control amount and the control amount of the adjustment control amount.
  • a target temperature common to multiple rooms including:
  • the target temperature is determined based on the average temperature.
  • the first air conditioner is controlled.
  • determining that the first indoor temperature reaches the target temperature is as follows, including:
  • the first temperature difference between the target temperature and the first indoor temperature is within a second preset temperature range, it is determined that the first indoor temperature reaches the target temperature.
  • an apparatus for controlling an air conditioner includes a processor and a memory storing program instructions, the processor is configured to execute the method for controlling an air conditioner provided in the foregoing embodiments when executing the program instructions .
  • the smart air conditioner includes the device for controlling the air conditioner provided in the foregoing embodiments.
  • the method, device and intelligent air conditioner for controlling an air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:
  • adjusting the air conditioner in this room according to the target temperature, the indoor temperature of this room, and the temperature difference between this room and other rooms not only can reduce the target temperature
  • the temperature difference between this room and the indoor temperature of this room can also reduce the temperature difference between this room and other rooms.
  • the user moves between this room and other rooms, it can reduce the user's feeling of alternating hot and cold, and improve the user experience. user experience.
  • FIG. 1 is a schematic diagram of a method for controlling an air conditioner provided by an embodiment of the present disclosure
  • FIG. 2 is a schematic diagram of controlling a first air conditioner according to a target temperature, a first indoor temperature and a temperature difference according to an embodiment of the present disclosure
  • FIG. 3 is a block diagram of a system for controlling an air conditioner provided by an embodiment of the present disclosure
  • FIG. 4 is a schematic diagram of an apparatus for controlling an air conditioner provided by an embodiment of the present disclosure.
  • A/B means: A or B.
  • the application scenario of the method for controlling an air conditioner includes multiple air conditioners, and different air conditioners are installed in different rooms.
  • the method is used to control one air conditioner (the first air conditioner) in multiple air conditioners, and can be applied to one air conditioner in multi-connected air conditioners, and can also be applied to split air conditioners.
  • This method for controlling air conditioners can be used at the air conditioner end ( For example, the first air conditioner) can be executed in the mobile terminal for controlling the air conditioner, and can also be executed in the server of the home system.
  • the method for controlling the air conditioner includes:
  • the indoor temperature of each room can be obtained through the temperature sensor installed on the air conditioner in each room, or, in some smart home systems, the indoor temperature of each room can also be obtained by independently setting the temperature sensor in each room.
  • the indoor temperature of each room may be obtained periodically, for example, the step of obtaining the indoor temperature of each room is performed every 5 s.
  • the first air conditioner is controlled according to the target temperature, the first indoor temperature and the temperature difference ; If the temperature difference between the first indoor temperature and the indoor temperatures of other rooms is within the first preset temperature range, continue to obtain the temperature difference between the first indoor temperature and the indoor temperatures of other rooms.
  • the temperature difference between the first indoor temperature and the indoor temperatures in other rooms is outside the first preset temperature range, which means that the difference between the first indoor temperature and the indoor temperatures in other rooms is greater than the upper limit of the first preset temperature range The value, or, is less than the lower limit of the first preset temperature range.
  • the temperature difference between the first indoor temperature and the indoor temperatures in other rooms is within the first preset temperature range, which means that the difference between the first indoor temperature and the indoor temperatures in other rooms is less than or equal to the first preset temperature range.
  • the upper limit value, or, is greater than or equal to the lower limit value of the first preset temperature range.
  • the temperature difference between the first indoor temperature and the indoor temperatures of other rooms is outside the first preset temperature range, including: the temperature difference between the first indoor temperature and the indoor temperature of a part of the rooms is within the first preset temperature range.
  • the temperature difference between the first indoor temperature and the indoor temperature of another part of the room is outside the first preset temperature range; or, the temperature difference between the first indoor temperature and the indoor temperatures of all other rooms is within within the first preset temperature range.
  • the first indoor temperature of the first room is adjusted by controlling the first air conditioner.
  • the first preset temperature range may be [-3°C, 3°C], [-4°C, 4°C] or [-5°C, 5°C].
  • the average value of the indoor temperature of multiple rooms can also be obtained. If the difference between the indoor temperature of one room and the average value is greater than a preset temperature range, it is determined to execute the method for controlling the air conditioner. . For example, if the difference between the first indoor temperature of the first room and the average value is greater than the one preset temperature range, in this case, the first indoor temperature of the first room is adjusted by controlling the first air conditioner.
  • S102 Obtain a temperature difference between the first indoor temperature of the first room and the indoor temperatures of other rooms.
  • the first air conditioner is provided in the first room.
  • the method for controlling an air conditioner provided by an embodiment of the present disclosure is used to control a first air conditioner, and in this scenario, a temperature difference between the first indoor temperature of the first room where the first air conditioner is located and the indoor temperatures of other rooms is obtained.
  • the temperature of each room needs to be adjusted to the target temperature.
  • the target temperature of the multiple rooms may be obtained by: obtaining an average temperature of the indoor temperatures of the multiple rooms, and determining the target temperature according to the average temperature.
  • the average temperature can be determined as the target temperature, or, in the heating process, the difference between the average temperature and a preset temperature can be used as the target temperature, and in the cooling process, the sum of the average temperature and another preset temperature can be used.
  • a target temperature this allows the temperature of each room to equilibrate relatively quickly. In this way, the temperature of each room can be balanced, the user's feeling of alternating hot and cold when moving in each room can be reduced, and the user experience can be improved.
  • the target temperature of multiple rooms can also be obtained by: obtaining the volume of each room, using the volume of each room as the weight of the indoor temperature, and obtaining the indoor temperature of multiple rooms
  • the weighted average of , and the target temperature is determined according to the weighted average.
  • the weighted average value is determined as the target temperature, or, in the heating process, the difference between the weighted average value and a preset temperature can be used as the target temperature, and in the cooling process, the weighted average value and another preset temperature can be used as the target temperature.
  • the sum of the temperatures is used as the target temperature, so that the temperature of each room can be equilibrated quickly.
  • a room with a larger volume requires more heat or cooling.
  • the target temperature determined by the above method can more accurately reflect the current energy value of all rooms, which can be used more quickly. to equilibrate the temperature in each room.
  • the first indoor temperature reaching the target temperature may include: if the first temperature difference between the target temperature and the first indoor temperature is within the second preset temperature range, determining that the first indoor temperature reaches the target temperature.
  • the first temperature difference is within the second preset temperature range, which means that the first temperature difference is greater than or equal to the lower limit of the second preset temperature range, and the first temperature difference is less than or equal to the second preset temperature
  • the upper limit of the range, where the second preset temperature range is smaller than the aforementioned first preset temperature range, for example, the second preset temperature may be [-1°C, 1°C].
  • the method for controlling the air conditioner is used to control the first air conditioner, and the first air conditioner is controlled according to the target temperature, the first indoor temperature and the temperature difference, so that the first indoor temperature reaches the target temperature; when the method for controlling the air conditioner is used
  • the second air conditioner is controlled according to the target temperature, the second indoor temperature of the second room where the second air conditioner is located, and the temperature difference between the second indoor temperature and the indoor temperature of other rooms, so that the first air conditioner is controlled. 2.
  • the indoor temperature reaches the target temperature.
  • adjusting the air conditioner in this room according to the target temperature, the indoor temperature of this room, and the temperature difference between this room and other rooms not only can reduce the target temperature
  • the temperature difference between this room and the indoor temperature of this room can also reduce the temperature difference between this room and other rooms.
  • the user moves between this room and other rooms, it can reduce the user's feeling of alternating hot and cold, and improve the user experience. user experience.
  • the multiple air conditioners further include a second air conditioner
  • the second air conditioner is set in the second room
  • the indoor temperature of each room includes the first indoor temperature and the second indoor temperature of the second room
  • the temperature difference is
  • controlling the first air conditioner according to the target temperature, the first indoor temperature and the temperature difference includes:
  • the first temperature difference between the target temperature and the first indoor temperature is input into the first controller to obtain the first output quantity of the first controller, and the first output quantity is determined as the first control quantity.
  • the first controller here may be a proportional-integral-derivative (Proportion Integral Differential, PID) controller.
  • the first control variable here may be parameters of various actuators in the air conditioner, such as the operating frequency of the compressor and the rotational speed of the indoor fan.
  • the first control amount is compensated by using the first indoor temperature difference, and the compensated first control amount is used as the second control amount.
  • determining the second control amount according to the first control amount and the first indoor temperature difference includes: obtaining an adjustment control amount corresponding to the first indoor temperature difference; obtaining the first control amount and the control amount of the adjustment control amount The difference, or the sum of the control quantities; determine the difference of the control quantities, or the sum of the control quantities as the second control quantity.
  • determining the second control amount according to the first control amount and the first indoor temperature difference may include: pre-stored in the database the correspondence between the first control amount, the first indoor temperature difference and the second control amount, The second control amount corresponding to the first control amount and the first indoor temperature difference can be obtained by querying the difference between the first control amount and the first indoor temperature in the database.
  • the adjustment control amount corresponding to the first indoor temperature difference can be obtained by the following methods, inputting the first indoor temperature difference into the third controller, and obtaining the adjustment corresponding to the first indoor temperature difference output by the third controller Control amount.
  • the third controller here can also be a PID controller.
  • the second control amount can be determined in the above manner.
  • obtaining the difference between the first control quantity and the control quantity of the adjustment control quantity, or the sum of the control quantities includes: obtaining the magnitude relationship between the target temperature and the first indoor temperature; according to the magnitude relationship, determining to obtain the first control quantity and The difference between the control amounts of the adjustment control amount, or the sum of the control amounts of the first control amount and the adjustment control amount, is determined.
  • the magnitude relationship between the target temperature and the first indoor temperature can reflect the operation mode of the first air conditioner. For example, if the target temperature is greater than the first indoor temperature and meets the triggering conditions of the method for controlling the air conditioner, the first air conditioner can In the heating mode; if the target temperature is lower than the first indoor temperature and meets the triggering conditions of the method for controlling the air conditioner, the first air conditioner can be in the cooling mode.
  • determining the difference between the control amount obtained by the first control amount and the adjustment control amount, or determining the sum of the control amount obtained by the first control amount and the adjustment control amount including: if the target temperature is greater than the first control amount If the target temperature is lower than the first indoor temperature, then determine the sum of the first control amount and the adjustment control amount.
  • the target temperature is greater than the first indoor temperature, it means that the first air conditioner is in the heating mode, and the first air conditioner is in the heating mode includes two scenarios, the first scenario: the first air conditioner and the second air conditioner are both in the heating mode; the second Scenarios: The first air conditioner is in heating mode, and the second air conditioner is in cooling mode.
  • the first indoor temperature difference ⁇ T1>0 if the first indoor temperature difference ⁇ T1>0, under normal circumstances, the adjustment control amount and the If the signs of the first indoor temperature difference ⁇ T are the same, the adjustment control amount is greater than zero at this time; at this time, the first control amount is subtracted from the adjustment control amount to obtain the difference between the control amounts, that is, the second control amount is smaller than the first control amount It reduces the heating rate of the first air conditioner, reduces the heating rate of the first room, and further reduces the first temperature difference ⁇ T1 between the first room and the second room.
  • the first indoor temperature difference ⁇ T1 ⁇ 0, and the adjustment control amount is less than zero.
  • the first control amount is subtracted from the adjustment control amount to obtain the control amount.
  • the difference is that the absolute value of the adjustment control amount is added on the basis of the first control amount, and the second control amount is greater than the first control amount, which improves the heating rate of the first air conditioner and the heating rate of the first room. , thereby reducing the first temperature difference ⁇ T1 between the first room and the second room.
  • the first indoor temperature T1 is lower than the second indoor temperature T2
  • the first indoor temperature T1 is lower than the second indoor temperature T2.
  • the temperature difference ⁇ T1 ⁇ 0, the adjustment control amount is less than zero, at this time, the first control amount is subtracted from the adjustment control amount, that is, on the basis of the first control amount, plus the absolute value of the adjustment control amount, that is, the second control amount
  • the control amount is greater than the first control amount, the heating rate of the first air conditioner is increased, the heating rate of the first room is increased, and the first temperature difference ⁇ T1 between the first room and the second room is reduced.
  • the target temperature is lower than the first indoor temperature, it means that the first air conditioner is in the cooling mode, and the first air conditioner is in the cooling mode includes two scenarios, the first scenario: the first air conditioner and the second air conditioner are both in the cooling mode; the second scenario, The first air conditioner is in cooling mode, and the second air conditioner is in heating mode.
  • the first indoor temperature difference ⁇ T1 > 0, and the adjustment control amount is greater than zero.
  • the first control amount is added to the adjustment control amount, so that the second control amount is greater than the first control amount, the cooling rate of the first air conditioner is increased, the cooling rate of the first room is increased, and the first room and the second room are reduced.
  • the absolute value of the adjustment control amount is subtracted from the absolute value of the adjustment control amount, so that the second control amount is smaller than the first control amount, which reduces the cooling rate of the first air conditioner, reduces the cooling rate of the first room, and reduces the size of the first room and the second room.
  • the first temperature difference in the room is subtracted from the absolute value of the adjustment control amount, so that the second control amount is smaller than the first control amount, which reduces the cooling rate of the first air conditioner, reduces the cooling rate of the first room, and reduces the size of the first room and the second room.
  • the first indoor temperature T1 is greater than the second indoor temperature T2
  • the first indoor temperature T1 is greater than the second indoor temperature T2.
  • the temperature difference ⁇ T1>0 the adjustment control amount is greater than zero, at this time, the first control amount is added to the adjustment control amount, so that the second control amount is greater than the first control amount, which improves the cooling rate of the first air conditioner and improves the first control amount.
  • the cooling rate of a room reduces the first temperature difference ⁇ T1 between the first room and the second room.
  • the second control variable here may be parameters of various actuators in the air conditioner, such as the operating frequency of the compressor and the rotational speed of the fan.
  • control targets are all the first air conditioners.
  • the same scheme is also adopted to control the second air conditioners, adapting the aforementioned and first air conditioners.
  • the relevant parameters are modified to the relevant parameters of the second air conditioner, and the second air conditioner can be controlled by the modified technical solution.
  • the following technical solutions can be used to control the second air conditioner: determine the third control amount according to the second temperature difference between the target temperature and the second indoor temperature of the second room where the second air conditioner is located; The second indoor temperature difference is determined to determine the third control amount; the second air conditioner is controlled according to the third control amount.
  • the second indoor temperature difference ⁇ T2 T2 ⁇ T1, where T2 is the second indoor temperature, and T1 is the first indoor temperature.
  • the temperature difference between the first room and the second room can be reduced, and when the user moves between the first room and the second room, the user's feeling of alternating hot and cold can be reduced.
  • FIG. 3 is a block diagram of a system for controlling an air conditioner provided by an embodiment of the present disclosure.
  • the system block diagram is exemplified by an example of simultaneously controlling the first air conditioner and the second air conditioner.
  • the technical solutions provided in the foregoing embodiments are technical solutions that take the first air conditioner and the second air conditioner as the control targets respectively, and the two are independent technical solutions, which are executed at the same time to achieve the first air conditioner for the first room. Adjustment of the room temperature and the second room temperature of the second room.
  • the technical solution for controlling the air conditioner provided in FIG. 3 is a technical solution that simultaneously takes the first air conditioner and the second air conditioner as control targets, and in this technical solution, the technical solution for controlling the first air conditioner and the technical solution for controlling the second air conditioner It is a whole and indivisible.
  • the first temperature difference ⁇ T1 between the target temperature Ts and the first indoor temperature T1 is obtained, the first temperature difference ⁇ T1 is input to the first controller 33, and the output and the output of the first controller 33 are obtained.
  • the amount c3 is obtained
  • the fourth control amount c4 is obtained
  • the second air conditioner 32 is controlled by the fourth control amount.
  • an apparatus for controlling an air conditioner includes a processor and a memory storing program instructions, and the processor is configured to execute the method for controlling an air conditioner provided in the foregoing embodiments when executing the program instructions.
  • FIG. 4 is a schematic diagram of an apparatus for controlling an air conditioner provided by an embodiment of the present disclosure.
  • the device for controlling the air conditioner includes:
  • a processor (processor) 41 and a memory (memory) 42 may also include a communication interface (Communication Interface) 43 and a bus 44 .
  • the processor 41 , the communication interface 43 , and the memory 42 can communicate with each other through the bus 44 .
  • the communication interface 43 may be used for information transmission.
  • the processor 41 can invoke the logic instructions in the memory 42 to execute the method for controlling the air conditioner provided in the foregoing embodiments.
  • logic instructions in the memory 42 can be implemented in the form of software functional units and can be stored in a computer-readable storage medium when sold or used as an independent product.
  • the memory 42 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure.
  • the processor 41 executes functional applications and data processing by running the software programs, instructions and modules stored in the memory 42, that is, to implement the methods in the above method embodiments.
  • the memory 42 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Additionally, memory 42 may include high-speed random access memory, and may also include non-volatile memory.
  • Embodiments of the present disclosure provide an intelligent air conditioner, including the device for controlling an air conditioner provided in the foregoing embodiments.
  • Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions, where the computer-executable instructions are configured to execute the method for controlling an air conditioner provided by the foregoing embodiments.
  • Embodiments of the present disclosure provide a computer program product.
  • the computer program product includes a computer program stored on a computer-readable storage medium.
  • the computer program includes program instructions.
  • the above-mentioned computer-readable storage medium may be a transient computer-readable storage medium, and may also be a non-transitory computer-readable storage medium.
  • the technical solutions of the embodiments of the present disclosure may be embodied in the form of software products, and the computer software products are stored in a storage medium and include one or more instructions to enable a computer device (which may be a personal computer, a server, or a network equipment, etc.) to execute all or part of the steps of the methods in the embodiments of the present disclosure.
  • the aforementioned storage medium can be a non-transitory storage medium, including: U disk, removable hard disk, read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.
  • the disclosed methods and products may be implemented in other ways.
  • the apparatus embodiments described above are only illustrative.
  • the division of units may only be a logical function division.
  • multiple units or components may be combined or may be Integration into another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
  • Units described as separate components may or may not be physically separated, and components shown as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. This embodiment may be implemented by selecting some or all of the units according to actual needs.
  • each functional unit in the embodiment of the present disclosure may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executables for implementing the specified logical function(s) instruction.
  • the functions noted in the blocks may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved.
  • Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations can be implemented in special purpose hardware-based systems that perform the specified functions or actions, or special purpose hardware implemented in combination with computer instructions.

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Abstract

一种用于控制空调的方法，包括：获得每个房间的室内温度；获得第一房间的第一室内温度与其他房间的室内温度的温度差值；获得多个房间共同的目标温度；根据目标温度、第一室内温度和温度差值控制第一空调（31），使第一室内温度达到目标温度。还提供了一种用于控制空调的装置和智能空调。采用该用于控制空调的方法可降低本房间与其他房间的温度差值，当用户在本房间与其他房间之间移动时，可降低用户的冷热交替的感受，提高了用户的使用体验。

Description

用于控制空调的方法、装置和智能空调
本申请基于申请号为202110448994.3、申请日为2021年4月25日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及空调技术领域，例如涉及一种用于控制空调的方法、装置和智能空调。
背景技术
目前，同一家庭中不同房间均可安装空调，这些空调可以是多联机空调，还可以分体式空调，每个空调可调节其所处房间的温度。在调节家庭内温度的过程中，可设定一个目标温度，将室内温度高于目标温度的房间确定为制冷房间，如果制冷房间中的空调处于制热模式，则将制冷房间中的空调的运行模式切换为制冷模式。
在实现本公开实施例的过程中，发现相关技术中至少存在如下问题：
在各房间的温度未均达到目标温度的过程中，各房间的室内温度被设置在各房间中的空调室内机独立调节，导致各房间的室内温度存在一定的温度差。而在日常生活中，用户通常会在各房间移动，不同房间的室内温度存在一定温度差，导致用户有比较强烈的冷热交替的感受，用户使用体验差。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供了一种用于控制空调的方法、装置和智能空调，以解决用户在不同房间之间移动时冷热交替的感受比较强烈的技术问题。
在一些实施例中，空调的数量为多个，不同空调安装在不同房间内，所述方法用于控制多个空调中的第一空调，所述第一空调设置在第一房间内，所述用于控制空调的方法包括：
获得每个房间的室内温度；
获得所述第一房间的第一室内温度与其他房间的室内温度的温度差值；
获得多个房间共同的目标温度；
根据所述目标温度、所述第一室内温度和所述温度差值控制所述第一空调，使所述第一室内温度达到所述目标温度。
可选地，所述多个空调还包括第二空调，所述第二空调设置在第二房间内，所述每个房间的室内温度包括所述第一室内温度和所述第二房间的第二室内温度，所述温度差值包括所述第一室内温度和所述第二室内温度的第一室内温度差值；
根据所述目标温度、所述第一室内温度和所述温度差值控制所述第一空调，包括：
根据所述目标温度和所述第一室内温度的第一温度差值，确定第一控制量；
根据所述第一控制量和所述第一室内温度差值，确定第二控制量；
根据所述第二控制量控制所述第一空调。
可选地，根据所述第一控制量和所述第一室内温度差值，确定第二控制量，包括：
获得所述第一室内温度差值对应的调节控制量；
获得所述第一控制量和所述调节控制量的控制量之差，或控制量之和；
确定所述控制量之差，或所述控制量之和为所述第二控制量。
可选地，获得所述第一控制量和所述调节控制量的所述控制量之差，或所述控制量之和，包括：
获得所述目标温度与所述第一室内温度的大小关系；
根据所述大小关系，确定获得所述第一控制量和所述调节控制量的所述控制量之差，或，确定获得所述第一控制量和所述调节控制量的所述控制量之和。
可选地，根据所述大小关系，确定获得所述第一控制量和所述调节控制量的所述控制量之差，或，确定获得所述第一控制量和所述调节控制量的所述控制量之和，包括：
如果所述目标温度大于所述第一室内温度，则确定获得所述第一控制量和所述调节控制量的所述控制量之差；
如果所述目标温度小于所述第一室内温度，则确定获得所述第一控制量和所述调节控制量的所述控制量之和。
可选地，获得多个房间共同的目标温度，包括：
获得多个房间的室内温度的平均温度；
根据所述平均温度确定所述目标温度。
可选地，如果所述第一室内温度与其他房间的室内温度的温度差值在第一预设温 度范围之外，则根据所述目标温度、所述第一室内温度和所述温度差值对所述第一空调进行控制。
可选地，按照如下方式确定所述第一室内温度达到所述目标温度，包括：
如果所述目标温度和所述第一室内温度的第一温度差值在第二预设温度范围内，则确定所述第一室内温度达到所述目标温度。
在一些实施例中，用于控制空调的装置包括处理器和存储有程序指令的存储器，所述处理器被配置为在执行所述程序指令时，执行前述实施例提供的用于控制空调的方法。
在一些实施例中，智能空调包括前述实施例提供的用于控制空调的装置。
本公开实施例提供的用于控制空调的方法、装置和智能空调，可以实现以下技术效果：
在通过多个空调调节家庭中多个房间的室内温度的过程中，依据目标温度、本房间的室内温度和本房间与其他房间的温度差值调节本房间中的空调，不仅仅可降低目标温度与本房间的室内温度的温度差值，还可降低本房间与其他房间的温度差值，当用户在本房间与其他房间之间移动时，可降低用户的冷热交替的感受，提高了用户的使用体验。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或一个以上实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件视为类似的元件，并且其中：
图1是本公开实施例提供的一种用于控制空调的方法的示意图；
图2是本公开实施例提供的一种根据目标温度、第一室内温度和温度差值控制第一空调的示意图；
图3是本公开实施例提供的一种用于控制空调的系统框图；
图4是本公开实施例提供的一种用于控制空调的装置的示意图。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公 开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或一个以上实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
除非另有说明，术语“多个”表示两个或两个以上。
本公开实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。
图1是本公开实施例提供的一种用于控制空调的方法的示意图，本用于控制空调的方法的应用场景中包括多个空调，不同空调安装在不同房间内，本用于控制空调的方法用于控制多台空调中的一台空调(第一空调)，可适用于多联机空调中的一台空调，还可适用于分体式空调，本用于控制空调的方法可在空调端(例如第一空调)执行，可在用于控制空调的移动终端中执行，还可在家居系统的服务器中执行。
结合图1所示，用于控制空调的方法包括：
S101、获得每个房间的室内温度。
可通过每个房间内安装的空调上的温度传感器获得每个房间的室内温度，或者，在一些智慧家庭系统，还可以通过每个房间独立设置温度传感器获得每个房间的室内温度。
可以周期性获得每个房间的室内温度，例如，每5s执行一次获得每个房间的室内温度的步骤。
在一些应用场景中，如果第一室内温度与其他房间的室内温度的温度差值在第一预设温度范围之外，则根据目标温度、第一室内温度和温度差值对第一空调进行控制；如果第一室内温度与其他房间的室内温度的温度差值在第一预设温度范围之内，则继续获得第一室内温度与其他房间的室内温度的温度差值。
第一室内温度与其他房间的室内温度的温度差值在第一预设温度范围之外，指的是第一室内温度与其他房间的室内温度的差值大于第一预设温度范围的上限值，或者，小于第一预设温度范围的下限值。
第一室内温度与其他房间的室内温度的温度差值在第一预设温度范围之内，指的是第一室内温度与其他房间的室内温度的差值小于或等于第一预设温度范围的上限值，或者，大于或等于第一预设温度范围的下限值。
在上述应用场景中，第一室内温度与其他房间的室内温度的温度差值在第一预设温度范围之外，包括：第一室内温度与一部分房间的室内温度的温度差值在第一预设温度范围之内，第一室内温度与另一部分房间的室内温度的温度差值在第一预设温度范围之外；或者，第一室内温度与全部其他房间的室内温度的温度差值均在第一预设温度范围之内。这种情况下，通过控制第一空调，对第一房间的第一室内温度进行调整。
在上述应用场景中，第一预设温度范围可以是[-3℃，3℃]、[-4℃，4℃]或[-5℃,5℃]。
在另外一些应用场景中，还可获得多个房间的室内温度的平均值，如果一个房间的室内温度与该平均值的差值大于一个预设温度范围，则确定执行本用于控制空调的方法。例如，第一房间的第一室内温度与该平均值的差值大于该一个预设温度范围，此时通过控制第一空调，对第一房间的第一室内温度进行调整。
S102、获得第一房间的第一室内温度与其他房间的室内温度的温度差值。
第一空调设置在第一房间内。本公开实施例提供的用于控制空调的方法是用于控制第一空调，这种场景下获得第一空调所在第一房间的第一室内温度与其他房间的室内温度的温度差值。
在本用于控制空调的方法应用于其他空调时，例如应用于设置在第二房间的第二空调，则获得第二房间的第二室内温度与其他房间的室内温度的差值。
S103、获得多个房间共同的目标温度。
在本用于控制空调的方法的应用场景中，需要将各房间的温度调节至该目标温度。
可通过如下方式获得多个房间的目标温度：获得多个房间的室内温度的平均温度，根据平均温度确定目标温度。可以确定平均温度为目标温度，或者，在制热的过程中，可将平均温度与一预设温度的差值作为目标温度，在制冷过程中，可将平均温度与另外一预设温度的和作为目标温度，这样可较快地使各房间的温度达到平衡。这样，可平衡各房间的温度，降低用户在各房间移动时的冷热交替的感受，提高了用户的使用体验。
在各房间的体积不同的应用场景中，还可以通过如下方式获得多个房间的目标温度：获得每个房间的体积，以每个房间的体积作为室内温度的权重，获得多个房间的室内温度的加权平均值，根据加权平均值确定目标温度。例如，确定加权平均值为目标温 度，或者，在制热过程中，可将加权平均值与一预设温度的差值作为目标温度，在制冷过程中，可将加权平均值与另一预设温度的和作为目标温度，这样可较快地使各房间的温度达到平衡。
在提高或降低的温度相同的情况下，体积较大的房间所需的热量或冷量较多，通过上述方式确定的目标温度，可更加准确地反映全部房间的当前能量值，这样可更加快速地使各房间的温度达到平衡。
S104、根据目标温度、第一室内温度和温度差值控制第一空调，使第一室内温度达到目标温度。
其中，第一室内温度达到目标温度，可包括：如果目标温度和第一室内温度的第一温度差值在第二预设温度范围内，则确定第一室内温度达到目标温度。第一温度差值在第二预设温度范围内，指的是第一温度差值大于或等于第二预设温度范围下限值，且，第一温度差值小于或等于第二预设温度范围的上限，这里的第二预设温度范围小于前述第一预设温度范围，例如，第二预设温度可以是[-1℃，1℃]。
本用于控制空调的方法用于控制第一空调，则根据目标温度、第一室内温度和温度差值控制第一空调，使第一室内温度达到目标温度；当本用于控制空调的方法用于控制第二空调时，根据则根据目标温度、第二空调所处的第二房间的第二室内温度、第二室内温度与其他房间的室内温度的温度差值，控制第二空调，使第二室内温度达到目标温度。
在通过多个空调调节家庭中多个房间的室内温度的过程中，依据目标温度、本房间的室内温度和本房间与其他房间的温度差值调节本房间中的空调，不仅仅可降低目标温度与本房间的室内温度的温度差值，还可降低本房间与其他房间的温度差值，当用户在本房间与其他房间之间移动时，可降低用户的冷热交替的感受，提高了用户的使用体验。
在一些具体应用场景中，多个空调还包括第二空调，第二空调设置在第二房间内，每个房间的室内温度包括第一室内温度和第二房间的第二室内温度，温度差值包括第一室内温度和第二室内温度的第一室内温度差值，例如第一室内温度差值△T1＝T1-T2，其中，T1为第一室内温度，T2为第二室内温度。这种情况下，结合图2所示，根据目标温度、第一室内温度和温度差值控制第一空调，包括：
S201、根据目标温度和第一室内温度的第一温度差值，确定第一控制量。
例如，将目标温度和第一室内温度的第一温度差值输入第一控制器并获得第一控 制器的第一输出量，确定第一输出量为第一控制量。这里的第一控制器可以是比例-积分-微分(Proportion Integral Differential，PID)控制器。
在实际应用中，这里的第一控制量可以是压缩机的运行频率、室内风机转速等空调中各执行机构的参数。
S202、根据第一控制量和第一室内温度差值，确定第二控制量。
即，利用第一室内温度差值对第一控制量进行补偿，以补偿后的第一控制量作为第二控制量。
可选地，根据第一控制量和第一室内温度差值，确定第二控制量，包括：获得第一室内温度差值对应的调节控制量；获得第一控制量和调节控制量的控制量之差，或控制量之和；确定控制量之差，或控制量之和为第二控制量。或者，根据第一控制量和第一室内温度差值，确定第二控制量，可包括：在数据库中预存有第一控制量、第一室内温度差值和第二控制量的对应关系，在数据库中查询第一控制量和第一室内温度差值，即可获的与第一控制量和第一室内温度差值相对应的第二控制量。
其中，可通过如下方式获得第一室内温度差值对应的调节控制量，将第一室内温度差值输入第三控制器中，获得第三控制器输出的与第一室内温度差值对应的调节控制量。这里的第三控制器也可以是PID控制器。
通过上述方式即可确定出第二控制量。
可选地，获得第一控制量和调节控制量的控制量之差，或控制量之和，包括：获得目标温度与第一室内温度的大小关系；根据大小关系，确定获得第一控制量和调节控制量的控制量之差，或，确定获得第一控制量和调节控制量的控制量之和。
目标温度与第一室内温度的大小关系，可反映第一空调的运行模式，例如，如果目标温度大于第一室内温度，且，符合本用于控制空调的方法的触发条件，则第一空调可处于制热模式；如果目标温度小于第一室内温度，且，符合本用于控制空调的方法的触发条件，则第一空调可处于制冷模式。
可选地，根据大小关系，确定获得第一控制量和调节控制量的控制量之差，或，确定获得第一控制量和调节控制量的控制量之和，包括：如果目标温度大于第一室内温度，则确定获得第一控制量和调节控制量的控制量之差；如果目标温度小于第一室内温度，则确定获得第一控制量和调节控制量的控制量之和。
如果目标温度大于第一室内温度，表示第一空调处于制热模式，第一空调处于制热模式包含两种场景，第一种场景：第一空调和第二空调均处于制热模式；第二种场景： 第一空调处于制热模式，第二空调处于制冷模式。
在第一空调和第二空调均处于制热模式的情况下，如果第一室内温度T1大于第二室内温度T2，则第一室内温度差值△T1＞0，通常情况下，调节控制量与第一室内温度差值△T的符号相同，则此时调节控制量大于零；此时以第一控制量减去调节控制量，获得控制量之差，即，第二控制量小于第一控制量，降低了第一空调的制热速率，降低第一房间的升温速率，进而缩小了第一房间和第二房间的第一温度差值△T1。对应地，如果第一室内温度T1小于第二室内温度T2，则第一室内温度差值△T1＜0，调节控制量小于零，此时以第一控制量减去调节控制量，获得控制量之差，即为在第一控制量的基础上加上调节控制量的绝对值，第二控制量大于第一控制量，提高了第一空调的制热速率，提高了第一房间的升温速率，进而缩小了第一房间和第二房间的第一温度差值△T1。
在第一空调处于制热模式，第二空调处于制冷模式的情况下，由于第一空调和第二空调具有共同的目标温度，此时第一室内温度T1小于第二室内温度T2，第一室内温度差值△T1＜0，调节控制量小于零，此时以第一控制量减去调节控制量，即在第一控制量的基础上，加上调节控制量的绝对值，即，第二控制量大于第一控制量，提高了第一空调的制热速率，提高第一房间的升温速率，进而缩小了第一房间和第二房间的第一温度差值△T1。
如果目标温度小于第一室内温度，表示第一空调处于制冷模式，第一空调处于制冷模式包含两种场景，第一种场景：第一空调和第二空调均处于制冷模式；第二种场景，第一空调处于制冷模式，第二空调处于制热模式。
在第一空调和第二空调均处于制冷模式的情况下，如果第一室内温度T1大于第二室内温度T2，则第一室内温度差值△T1＞0，调节控制量大于零，此时以第一控制量加上调节控制量，使第二控制量大于第一控制量，提高了第一空调的制冷速率，提高了第一房间的降温速率，缩小了第一房间和第二房间的第一温度差值△T1。如果第一室内温度T1小于第二室内温度T2，则第一室内温度差值△T1＜0，调节控制量小于零，此时以第一控制量加上调节控制量，实质为在第一控制量的基础上减去调节控制量的绝对值，使得第二控制量小于第一控制量，降低了第一空调的制冷速率，降低了第一房间的降温速率，缩小了第一房间和第二房间的第一温度差值。
在第一空调处于制冷模式，第二空调处于制热模式的情况下，由于第二空调和第二空调具有共同的目标温度，此时第一室内温度T1大于第二室内温度T2，第一室内温 度差值△T1＞0，调节控制量大于零，此时以第一控制量加上调节控制量，使第二控制量大于第一控制量，提高了第一空调的制冷速率，提高了第一房间的降温速率，缩小了第一房间和第二房间的第一温度差值△T1。
S203、根据第二控制量控制第一空调。
这里的第二控制量可以是压缩机的运行频率、风机转速等空调中各执行机构的参数。
在上述技术方案中，其控制目标均为第一空调，在实际应用中，在控制第一空调的同时，也采取相同的方案对第二空调进行控制，适应性地将前述与第一空调的相关参数，修改得与第二空调的相关参数，即可将修改后的技术方案控制第二空调。
例如，可采用如下技术方案控制第二空调：根据目标温度与第二空调所处的第二房间的第二室内温度的第二温度差值，确定第三控制量；根据第三控制量和第二室内温度差值，确定第三控制量；根据第三控制量控制第二空调。其中，第二室内温度差值△T2＝T2-T1，其中，T2为第二室内温度，T1为第一室内温度。
采用上述技术方案，可降低第一房间和第二房间的温度差值，当用户在第一房间和第二房间之间移动时，降低用户的冷热交替的感受。
图3是本公开实施例提供的一种用于控制空调的系统框图。该系统框图以同时控制第一空调和第二空调为例进行示例性说明。
应当理解的是，前述实施例中提供的技术方案，是分别以第一空调和第二空调为控制目标的技术方案，二者是独立的技术方案，同时执行，实现对第一房间的第一室内温度和第二房间的第二室内温度的调整。在图3中提供的用于控制空调的技术方案，是同时将第一空调和第二空调作为控制目标的技术方案，该技术方案中控制第一空调的技术方案和控制第二空调的技术方案是一个整体，是不可分割的。
结合图3所示，获得目标温度Ts和第一室内温度T1的第一温度差值△T1，将第一温度差值△T1输入至第一控制器33，获得第一控制器33输出的与第一温度差值△T1对应的第一控制量c1；
获得目标温度Ts和第二室内温度T2的第二温度差值△T2，将第二温度差值△T2输入至第二控制器34，获得第二控制器34输出的与第二温度差值△T2对应的第二控制量c2；
获得第一室内温度T1和第二室内温度T2的温度差值△T，将温度差值△T输入至第三控制器35，获得第三控制器35输出的与温度差值△T对应的第一调节控制量△c1， 用第一调节控制量△c1补偿第一控制量c1，获得第二控制量c2，通过第二控制量c2控制第一空调31；
将温度差值△T输入至第四控制器36，获得第四控制器36输出的与温度差值△T对应的第二调节控制量△c2，用第二调节控制量△c2补偿第三控制量c3，获得第四控制量c4，通过第四控制量控制第二空调32。
其中，用第一调节控制量△c1补偿第一控制量c1，获得第二控制量c2，包括：如果目标温度Ts大于第一室内温度T1，则c2＝c1-△c1；如果目标温度Ts小于第一室内温度T1，则c2＝c1+△c1。
用第二调节控制量△c2补偿第三控制量c3，获得第四控制量c4，包括：如果目标温度Ts大于第二室内温度T2，则c4＝c3+△c2；如果目标温度Ts小于第二室内温度T2，则c4＝c3-△c2。
在一些实施例中，用于控制空调的装置包括处理器和存储有程序指令的存储器，处理器被配置为在执行程序指令时，执行前述实施例提供的用于控制空调的方法。
图4是本公开实施例提供的一种用于控制空调的装置的示意图。结合图4所示，用于控制空调的装置包括：
处理器(processor)41和存储器(memory)42，还可以包括通信接口(Communication Interface)43和总线44。其中，处理器41、通信接口43、存储器42可以通过总线44完成相互间的通信。通信接口43可以用于信息传输。处理器41可以调用存储器42中的逻辑指令，以执行前述实施例提供的用于控制空调的方法。
此外，上述的存储器42中的逻辑指令可以通过软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。
存储器42作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序，如本公开实施例中的方法对应的程序指令/模块。处理器41通过运行存储在存储器42中的软件程序、指令以及模块，从而执行功能应用以及数据处理，即实现上述方法实施例中的方法。
存储器42可包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序；存储数据区可存储根据终端设备的使用所创建的数据等。此外，存储器42可以包括高速随机存取存储器，还可以包括非易失性存储器。
本公开实施例提供了一种智能空调，包含前述实施例提供的用于控制空调的装置。
本公开实施例提供了一种计算机可读存储介质，存储有计算机可执行指令，计算 机可执行指令设置为执行前述实施例提供的用于控制空调的方法。
本公开实施例提供了一种计算机程序产品，计算机程序产品包括存储在计算机可读存储介质上的计算机程序，计算机程序包括程序指令，当程序指令被计算机执行时，使计算机执行前述实施例提供的用于控制空调的方法。
上述的计算机可读存储介质可以是暂态计算机可读存储介质，也可以是非暂态计算机可读存储介质。
本公开实施例的技术方案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一个存储介质中，包括一个或一个以上指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本公开实施例中方法的全部或部分步骤。而前述的存储介质可以是非暂态存储介质，包括：U盘、移动硬盘、只读存储器(Read-Only Memory，ROM)、随机读取存储器(Random Access Memory，RAM)、磁碟或者光盘等多种可以存储程序代码的介质，也可以是暂态存储介质。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的、逻辑的、电气的、过程的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。而且，本申请中使用的用词仅用于描述实施例并且不用于限制权利要求。如在实施例以及权利要求的描述中使用的，除非上下文清楚地表明，否则单数形式的“一个”(a)、“一个”(an)和“所述”(the)旨在同样包括复数形式。另外，当用于本申请中时，术语“包括”(comprise)及其变型“包括”(comprises)和/或包括(comprising)等指陈述的特征、整体、步骤、操作、元素，和/或组件的存在，但不排除一个或一个以上其它特征、整体、步骤、操作、元素、组件和/或这些的分组的存在或添加。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括要素的过程、方法或者设备中还存在另外的相同要素。本文中，每个实施例重点说明的可以是与其他实施例的不同之处，各个实施例之间相同相似部分可以互相参见。对于实施例公开的方法、产品等而言，如果其与实施例公开的方法部分相对应，那么相关之处可以参见方法部分的描述。
本领域技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，可以取决于技术方案的特定应用和设计约束条件。技术人员可以对每个特定的应用来使用不同方法以实现所描述的功能，但是这种实现不应认为 超出本公开实施例的范围。技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
本文所披露的实施例中，所揭露的方法、产品(包括但不限于装置、设备等)，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，单元的划分，可以仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例。另外，在本公开实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
附图中的流程图和框图显示了根据本公开实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段或代码的一部分，模块、程序段或代码的一部分包含一个或一个以上用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个连续的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这可以依所涉及的功能而定。框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或动作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。

Claims (10)

  1. 一种用于控制空调的方法，其特征在于，空调的数量为多个，不同空调安装在不同房间内，所述方法用于控制多个空调中的第一空调，所述第一空调设置在第一房间内，所述方法包括：
    获得每个房间的室内温度；
    获得所述第一房间的第一室内温度与其他房间的室内温度的温度差值；
    获得多个房间共同的目标温度；
    根据所述目标温度、所述第一室内温度和所述温度差值控制所述第一空调，使所述第一室内温度达到所述目标温度。
  2. 根据权利要求1所述的方法，其特征在于，所述多个空调还包括第二空调，所述第二空调设置在第二房间内，所述每个房间的室内温度包括所述第一室内温度和所述第二房间的第二室内温度，所述温度差值包括所述第一室内温度和所述第二室内温度的第一室内温度差值；
    根据所述目标温度、所述第一室内温度和所述温度差值控制所述第一空调，包括：
    根据所述目标温度和所述第一室内温度的第一温度差值，确定第一控制量；
    根据所述第一控制量和所述第一室内温度差值，确定第二控制量；
    根据所述第二控制量控制所述第一空调。
  3. 根据权利要求2所述的方法，其特征在于，根据所述第一控制量和所述第一室内温度差值，确定第二控制量，包括：
    获得所述第一室内温度差值对应的调节控制量；
    获得所述第一控制量和所述调节控制量的控制量之差，或控制量之和；
    确定所述控制量之差，或所述控制量之和为所述第二控制量。
  4. 根据权利要求3所述的方法，其特征在于，获得所述第一控制量和所述调节控制量的所述控制量之差，或所述控制量之和，包括：
    获得所述目标温度与所述第一室内温度的大小关系；
    根据所述大小关系，确定获得所述第一控制量和所述调节控制量的所述控制量之差，或，确定获得所述第一控制量和所述调节控制量的所述控制量之和。
  5. 根据权利要求4所述的方法，其特征在于，根据所述大小关系，确定获得所述第一控制量和所述调节控制量的所述控制量之差，或，确定获得所述第一控制 量和所述调节控制量的所述控制量之和，包括：
    如果所述目标温度大于所述第一室内温度，则确定获得所述第一控制量和所述调节控制量的所述控制量之差；
    如果所述目标温度小于所述第一室内温度，则确定获得所述第一控制量和所述调节控制量的所述控制量之和。
  6. 根据权利要求1至5任一项所述的方法，其特征在于，获得多个房间共同的目标温度，包括：
    获得多个房间的室内温度的平均温度；
    根据所述平均温度确定所述目标温度。
  7. 根据权利要求1至5任一项所述的方法，其特征在于，如果所述第一室内温度与其他房间的室内温度的温度差值在第一预设温度范围之外，则根据所述目标温度、所述第一室内温度和所述温度差值对所述第一空调进行控制。
  8. 根据权利要求1至5任一项所述的方法，其特征在于，按照如下方式确定所述第一室内温度达到所述目标温度，包括：
    如果所述目标温度和所述第一室内温度的第一温度差值在第二预设温度范围内，则确定所述第一室内温度达到所述目标温度。
  9. 一种用于控制空调的装置，包括处理器和存储有程序指令的存储器，其特征在于，所述处理器被配置为在执行所述程序指令时，执行如权利要求1至8任一项所述的用于控制空调的方法。
  10. 一种智能空调，其特征在于，包括如权利要求9所述的用于控制空调的装置。
PCT/CN2021/132726 2021-04-25 2021-11-24 用于控制空调的方法、装置和智能空调 WO2022227524A1 (zh)

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CN114061073B (zh) * 2021-10-21 2023-07-18 青岛海尔空调器有限总公司 用于控制空调的方法、装置和多联机空调
CN114061078B (zh) * 2021-10-27 2023-07-18 青岛海尔空调器有限总公司 用于控制空调的方法、装置和多联机空调
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