WO2023246906A1 - 空调控制方法及空调 - Google Patents

空调控制方法及空调 Download PDF

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Publication number
WO2023246906A1
WO2023246906A1 PCT/CN2023/101855 CN2023101855W WO2023246906A1 WO 2023246906 A1 WO2023246906 A1 WO 2023246906A1 CN 2023101855 W CN2023101855 W CN 2023101855W WO 2023246906 A1 WO2023246906 A1 WO 2023246906A1
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WIPO (PCT)
Prior art keywords
temperature
partition
target
zone
partitions
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PCT/CN2023/101855
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English (en)
French (fr)
Inventor
张�林
凌建平
赵霆
余佳
杨勇刚
Original Assignee
美的集团武汉暖通设备有限公司
广东美的制冷设备有限公司
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Application filed by 美的集团武汉暖通设备有限公司, 广东美的制冷设备有限公司 filed Critical 美的集团武汉暖通设备有限公司
Publication of WO2023246906A1 publication Critical patent/WO2023246906A1/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
    • 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
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • 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
    • 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
    • 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
    • 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
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • 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
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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 disclosure relates to the technical field of air conditioning, and in particular to an air conditioning control method and air conditioning.
  • Duct fans can already achieve zone control.
  • Each zone is an area that requires separate temperature control.
  • a zone is equivalent to a room.
  • the partition control is independent, and the linkage between the partition and the whole machine control is poor, which reduces the effect of air conditioning temperature control.
  • the present disclosure provides an air conditioning control method and an air conditioner to solve the technical problem of poor linkage between air conditioning partitions and whole machine control in related technologies.
  • an air conditioner control method includes an indoor unit, an outdoor unit connected to the indoor unit, and a plurality of temperature control pipelines connected to the indoor unit.
  • a plurality of temperature control pipelines are arranged in multiple partitions in one-to-one correspondence.
  • the method includes: obtaining the temperature difference between the ambient temperature of each partition and the set temperature of the partition; The temperature difference of each zone in the zone controls the temperature control parameters of the indoor unit and/or the outdoor unit.
  • an air conditioner including an indoor unit, a wire controller, a plurality of temperature controllers, an outdoor unit connected to the indoor unit, and a plurality of temperature controllers connected to the indoor unit.
  • Pipeline; the plurality of temperature controllers are communicatively connected to the wire controller, the wire controller is communicatively connected to the indoor unit, and the plurality of temperature control pipelines are arranged in multiple partitions in one-to-one correspondence,
  • the plurality of thermostats are arranged in the plurality of partitions in one-to-one correspondence; the thermostat is used to detect the ambient temperature of the corresponding partition; and the wire controller is used to obtain the temperature of each partition.
  • the temperature difference between the ambient temperature at the location and the set temperature of the zone; according to the temperature difference of each zone in the multiple zones, the temperature control parameters of the indoor unit and/or the outdoor unit are controlled.
  • an air conditioner in a third aspect of the present disclosure, includes a controller, and the controller is configured to control the operation of the air conditioner according to any embodiment of the first aspect.
  • a computer-readable storage medium is provided.
  • a computer program is stored on the computer-readable storage medium. When executed by a processor, the computer program implements any embodiment of the first aspect. Described air conditioning control method.
  • Figure 1 shows a schematic structural diagram of an air conditioner according to some embodiments of the present disclosure.
  • FIG. 2 shows a flowchart of an air conditioning control method according to some embodiments of the present disclosure.
  • the present disclosure provides an air conditioning control method and an air conditioner. By utilizing one or more embodiments provided by the present disclosure, the technical problem of poor linkage between air-conditioning partitions and overall machine control is solved.
  • FIG. 1 shows a schematic structural diagram of an air conditioner according to some embodiments of the present disclosure.
  • an air conditioner according to some embodiments of the present disclosure includes an indoor unit, a wire controller, a plurality of temperature controllers, an outdoor unit connected to the indoor unit, and a plurality of temperature control pipelines connected to the indoor unit.
  • Each thermostat communicates with the wired controller.
  • the wired controller communicates with the indoor unit.
  • Multiple temperature control pipelines and multiple temperature controllers are arranged in multiple zones in one-to-one correspondence.
  • the number of partitions can be configured according to user needs.
  • the thermostat and wired controller can be connected by wire or wirelessly.
  • FIG. 2 shows a flowchart of an air conditioning control method according to some embodiments of the present disclosure.
  • the air conditioning control method according to some embodiments of the present disclosure includes the following steps S1 to S2.
  • Step S1 Obtain the temperature difference between the ambient temperature of each partition and the set temperature of the partition.
  • Step S2 Control the temperature control parameters of the indoor unit and/or outdoor unit according to the temperature difference of each partition in the multiple partitions.
  • the set temperature of the zone is the temperature set by the user in the thermostat corresponding to the zone.
  • the temperature difference is a relative value, which can be understood as: in cooling mode, the default user-set temperature is lower than the ambient temperature, and the temperature difference is the ambient temperature minus the set temperature; in heating mode, the default user-set temperature is higher Compared to the ambient temperature, the temperature difference is the value of the set temperature minus the ambient temperature.
  • the temperature control parameter is a parameter that affects the temperature control effect of the air conditioner.
  • the temperature control parameter can be any one or more of the air volume of the indoor unit, the compressor frequency of the outdoor unit, and the opening of the expansion valve.
  • the temperature control parameters may include one or both of the air volume of the indoor unit and the compressor frequency of the outdoor unit.
  • Step S2 can individually control the temperature control parameters of the indoor unit based on the temperature difference in each of the multiple partitions.
  • the temperature control parameters can include the air volume of the indoor unit; the outdoor unit can be individually controlled based on the temperature differences in multiple partitions.
  • Temperature control parameters At this time, the temperature control parameters can include the compressor frequency of the outdoor unit.
  • the temperature control parameters of the indoor unit and outdoor unit can also be controlled simultaneously according to the temperature difference of each partition in multiple zones. At this time, the temperature control parameters It can include the air volume of the indoor unit and the compressor frequency of the outdoor unit.
  • the temperature control parameters of the indoor unit and/or the outdoor unit are controlled according to the temperature difference of each of the multiple partitions, which is equivalent to controlling the temperature of the indoor unit and/or the outdoor unit through each of the multiple partitions.
  • the temperature difference controls the operation of the whole machine, realizes the linkage between the partition and the whole machine control, and improves the effect of air conditioning temperature control.
  • the temperature control parameters of the indoor unit and/or the outdoor unit can be controlled according to the temperature difference of each of the multiple partitions in a variety of ways.
  • the temperature control parameters of the indoor unit and/or the outdoor unit can be controlled based on the temperature difference of each of the multiple partitions.
  • another method of controlling the temperature control parameters of the indoor unit and/or the outdoor unit based on the temperature differences of multiple zones may be used.
  • step S2 includes: determining the sum of temperature differences of multiple partitions based on the temperature difference of each partition in the multiple partitions; controlling the sum of temperature differences of multiple partitions based on the sum of temperature differences of multiple partitions. Temperature control parameters of the indoor unit and/or outdoor unit.
  • the sum of the temperature differences across multiple zones reflects the total demand for cooling or heating across multiple zones. It can be understood that the greater the total demand for cooling or heating in multiple zones, the larger the temperature control parameter should be; the smaller the total demand for cooling or heating in multiple zones, the smaller the temperature control parameter should be, so The better the temperature control effect of the air conditioner.
  • the present disclosure provides various embodiments that can control the temperature control parameters of the indoor unit and/or the outdoor unit based on the sum of the temperature differences of multiple zones.
  • the temperature control parameters including the air volume of the indoor unit and the compressor frequency of the outdoor unit will be described as an example.
  • controlling the temperature control parameters of the indoor unit and/or the outdoor unit includes: controlling the temperature control parameters of the indoor unit and/or the outdoor unit is positively correlated with the sum of temperature differences of multiple zones. In some embodiments, the temperature control parameters continuously change with the sum of temperature differences of multiple zones. The greater the sum of temperature differences of multiple zones, the greater the air volume of the indoor unit and the compressor frequency of the outdoor unit.
  • the present disclosure also provides some other implementation modes.
  • controlling the temperature control parameters of the indoor unit and/or the outdoor unit based on the sum of the temperature differences of multiple zones includes: determining the temperature interval in which the sum of the temperature differences of the multiple zones is located; controlling the temperature control parameter to be the sum The target parameter corresponding to the temperature interval. The greater the average temperature value in the temperature interval, the greater the corresponding target parameter. It can be understood that if the temperature control parameters include the air volume of the indoor unit and the compressor frequency of the outdoor unit, then the target parameters include the target air volume and the target frequency.
  • Multiple temperature intervals and target parameters corresponding to each temperature interval can be preset for the total temperature difference. For example, if the total temperature difference of multiple partitions is t, you can set the target air volume corresponding to 0 ⁇ t ⁇ 3 to 1 (representing low temperature).
  • t ⁇ 0 and the temperature difference in each zone is less than 0, the indoor unit and the compressor of the outdoor unit stop.
  • the air volume of the indoor unit is controlled to be the wind volume, and the compressor frequency of the outdoor unit is the intermediate frequency; if the sum of the temperature differences of multiple zones is If the temperature range is 9°C to 12°C, control the air volume of the indoor unit to high air volume and the compressor frequency of the outdoor unit to high frequency.
  • the multiple preset temperature intervals can also be classified into other temperature intervals.
  • a control strategy for a single partition is also provided. That is, after step S1, the air conditioning control method according to some embodiments of the present disclosure may also include the following steps: for each zone, control the air valve opening of the temperature control pipeline corresponding to the zone according to the temperature difference corresponding to the zone.
  • the temperature difference in a single zone reflects the energy demand of the zone, that is, the cooling or heating demand of the zone. It can be understood that the greater the demand for cooling or heating in a certain zone, the larger the opening of the damper corresponding to the zone should be; the smaller the demand for cooling or heating in a certain zone, the greater the opening of the air valve corresponding to the zone should be. The smaller the air valve opening, the better the temperature control effect of the zone. Based on the above principles, similar to the linkage strategy between partitions and whole machine control, this disclosure also provides a variety of implementations to control the opening of the air valve of the temperature control pipeline corresponding to the partition according to the temperature difference corresponding to the partition. Spend.
  • controlling the opening of the damper of the temperature control pipeline corresponding to the zone may include: controlling the opening of the damper of the temperature control pipeline corresponding to the zone is positively correlated with the temperature difference.
  • the damper opening changes continuously with the temperature difference of the zone. The greater the temperature difference in this zone, the greater the opening of the air valve set in this zone, which will not be elaborated here.
  • controlling the opening of the damper of the temperature control pipeline corresponding to the zone according to the temperature difference corresponding to the zone may include: determining the temperature interval in which the temperature difference is located; controlling the opening of the damper to the temperature The target opening corresponding to the temperature range in which the difference lies. The greater the average temperature value in the temperature range, the greater the corresponding target opening.
  • Multiple temperature intervals and the target opening corresponding to each temperature interval can be preset for the temperature difference of the partitions. For example, if the temperature difference of a certain partition is T, you can set the target opening corresponding to 0 ⁇ T ⁇ 1 to 30°; the target opening corresponding to 1 ⁇ T ⁇ 2 to 45°; and the corresponding target opening to 2 ⁇ T ⁇ 3.
  • the target opening is 60°; the target opening corresponding to 3 ⁇ T ⁇ 4 is 75°; and the target opening corresponding to T>4 is 90°.
  • the damper opening of the zone is controlled to be 45°; when the temperature difference in a certain zone is in the temperature range of 2°C to In the case of 3°C, the opening of the damper controlling this zone is 60°.
  • the multiple temperature intervals preset for the temperature difference can also be classified into other temperature intervals.
  • controlling the air valve opening of the temperature control pipeline corresponding to the zone according to the temperature difference corresponding to the zone includes: for each zone, controlling the air valve opening of the temperature control pipeline corresponding to the zone according to the temperature difference of the zone and the preset temperature difference. Threshold to determine whether energy needs to be allocated to the partition; if energy needs to be allocated (cooling needs to be allocated in cooling mode, heat needs to be allocated in heating mode), trigger execution to control the temperature control corresponding to the partition based on the temperature difference corresponding to the partition The opening of the air valve of the pipeline.
  • the preset temperature difference threshold can be set to a zero value.
  • the air conditioner includes a wire controller, and each zone is equipped with a thermostat connected to the wire controller or communicating wirelessly, the thermostat in the zone detects the ambient temperature, and interprets the ambient temperature and the set temperature. After the temperature difference between the partitions is measured, the temperature difference of the partition is fed back to the wire controller, and the wire controller determines whether the temperature difference corresponding to the partition is greater than the preset temperature difference threshold.
  • temperature compensation can be performed through correspondingly configured temperature compensation parameters for each target partition with differentiated energy requirements.
  • the step of determining the temperature interval in which the temperature difference corresponding to the partition is located may include: respectively determining M candidate temperature intervals for each target partition, M is an integer greater than 1.
  • the preconfigured multiple partitions can include one or more target partitions.
  • each partition can be a target partition. For each target partition, the temperature interval in which the temperature difference corresponding to the target partition is located is determined from the M candidate temperature intervals adapted to the target partition.
  • the target partition is a partition that requires differential energy distribution, that is, the target partition is a partition that requires temperature compensation. Except for the target partition, other partitions do not require temperature compensation, and the temperature range in which the temperature difference corresponding to the partition is located is directly determined from the M preset temperature intervals.
  • performing temperature compensation on each target partition may include: for each target partition, adjusting the interval thresholds of M preset temperature intervals based on the temperature compensation parameters corresponding to the target partition, to obtain an appropriate temperature range for the target partition. M candidate temperature intervals for the target partition.
  • the sign of the temperature compensation parameter is determined based on the differential energy demand of the corresponding target partition: if it has a higher energy demand than a partition that does not require temperature compensation, the temperature compensation parameter will be a negative value, if it has a lower energy requirement than a partition that does not require temperature compensation. Energy requirements, temperature compensation parameters then have positive values.
  • a temperature compensation parameter is configured for the target partition according to at least one factor that affects the energy demand of the target partition.
  • factors that affect the energy demand of the target partition include user type, number of users, partition area, etc.
  • differential temperature compensation can be performed based on different user groups in the partitions, which can meet the differentiated cooling and heating needs of different partitions: for at least one partition, the corresponding configuration can be configured for the partition according to the type of user group of the partition. temperature compensation parameters to form the corresponding target partition.
  • the user population type can be multiple categories of user groups based on age.
  • the first type of user group and the second type of user group with different energy needs can be divided according to the age of the group.
  • the first type of users has higher cooling capacity needs and lower heat needs than the second type of users. For example: the first type of user group is young people, and the second type of user group is old and young people.
  • Target partition for the first type of users If the air conditioner is running in cooling mode, the corresponding configured temperature compensation parameter is a negative value, so that at the same temperature difference, the air valve opening of the target partition is larger, which can increase the The cooling capacity allocated to the target partition. If the air conditioner is running in the heating mode, the corresponding configured temperature compensation parameter is a positive value, so that at the same temperature difference, the air valve opening of the target zone is smaller, which can reduce the heat allocated to the target zone.
  • Target partition for the second type of users If the air conditioner is running in the cooling mode, the corresponding configured temperature compensation parameter is a positive value, so that at the same temperature difference, the air valve opening of the target partition is smaller, which can reduce the impact on the target partition.
  • the cooling capacity allocated to the target partition If the air conditioner is running in the heating mode, the corresponding configured temperature compensation parameter is a negative value, so that for the same temperature difference, the air valve opening of the target zone will be larger, which can increase the heat allocated to the target zone.
  • the temperature compensation parameters used in the target partitions corresponding to the first type of users and the second type of users can be preset fixed values, or can be dynamically optimized through self-learning.
  • ⁇ t>6 which means that the demand for zoning cooling is very large and requires strong cooling.
  • the air valve opening is 90°, and the air valve is fully open at this time.
  • 4 ⁇ t ⁇ 6 indicates that the cooling demand in the zone is large, high-end cooling is required, and the damper opening is 60°
  • 2 ⁇ t ⁇ 4 indicates that zone 1 has average cooling demand and requires mid-range cooling, and the damper opening is 45°
  • 0 ⁇ t ⁇ 2 indicates that the demand for zoned cooling is small, low-level cooling is required, and the air valve opening is 30°.
  • the target partition for young people is: in cooling mode, the parameter value of the configured temperature compensation parameter is -3°C, and in the heating mode, the parameter value of the configured temperature compensation parameter is +3°C.
  • the M candidate temperature intervals used in the cooling mode of the air conditioner in the target partition suitable for the young population are obtained: ⁇ t>6+(-3); 4+(-3) ⁇ t ⁇ 6+(-3); 2+(-3) ⁇ t ⁇ 4+(-3); 0+(-3) ⁇ t ⁇ 2+(-3) .
  • the M candidate temperature intervals used in the target partition suitable for young people in the heating mode of the air conditioner are obtained in order: ⁇ t>6+3; 4+3 ⁇ t ⁇ 6+3; 2+3 ⁇ t ⁇ 4+3; 0+3 ⁇ t ⁇ 2+3.
  • Target zoning for the elderly and young in cooling mode, the parameter value of the corresponding configured temperature compensation parameter can be +3°C. In heating mode, the parameter value of the corresponding configured temperature compensation parameter can be -3°C. This is not the case.
  • the obtained candidate temperature intervals will be described again.
  • differential temperature compensation can be performed based on different usage scenarios of the partitions, and can also meet the differentiated cooling and heating needs of different partitions.
  • configuring the temperature compensation parameter according to the usage scenario of the partition may be: for the target partition where the number of users is greater than the first quantity threshold, the corresponding configured temperature compensation parameter is a negative value. This is because the number of people used is greater than the first quantity threshold, indicating that the target partition is a partition where people frequently enter and exit. Therefore, at the same temperature difference, by using a negative temperature compensation parameter, the air valve opening of the target partition can be reduced. Larger, increase the cooling or heat allocated to the target partition, and improve user comfort. For target partitions where the number of users is less than the second number threshold, the corresponding configured temperature compensation parameter is a positive value.
  • the temperature compensation parameter adopted is a positive value, which can increase the air valve opening of the target partition. smaller, thereby reducing the cooling or heat allocated to the target partition, making the air conditioner more energy-saving.
  • the first quantity threshold is greater than or equal to the second quantity threshold.
  • partitions can also be distinguished based on regional differences. Because in areas with high humidity, the body temperature is low, and conversely, the body temperature is high. Therefore, in cooling mode: for target partitions that are greater than the humidity threshold, the corresponding configured temperature compensation parameters are positive values; for target partitions that are less than the humidity threshold, the corresponding configured temperature compensation parameters are negative values. In heating mode: for target partitions that are greater than the humidity threshold, the corresponding configured temperature compensation parameters are negative values; for target partitions that are smaller than the humidity threshold, the corresponding configured temperature compensation parameters are positive values.
  • the temperature compensation parameters are configured correspondingly according to the partition area, including: if the partition area is larger than a specified area, the temperature compensation parameter is a negative value; if the partition area is smaller than the specified area, the temperature compensation parameter is a positive value.
  • the value of the temperature compensation parameter can also be set based on the on-site assessment by the installation engineer.
  • specified area ⁇ 0.8 ⁇ partition area ⁇ specified area ⁇ 0.9 the temperature compensation parameter is set to 1; specified area ⁇ 0.7 ⁇ partition area ⁇ specified Area ⁇ 0.8, the temperature compensation parameter is set to 2; partition area ⁇ specified area ⁇ 0.7, temperature compensation parameter is set to 3; specified area ⁇ 1.0 ⁇ partition area ⁇ specified area ⁇ 1.1, temperature compensation parameter is set to -1: Specified area ⁇ 1.1 ⁇ partition area ⁇ specified area ⁇ 1.2, the temperature compensation parameter is set to -2; partition area > specified area 1.2, the temperature compensation parameter is set to -3.
  • temperature compensation can be performed on the target partition, which not only affects the energy distribution of the whole machine to the target partition, but also changes the energy output of the whole machine.
  • the corresponding configured temperature compensation parameter may be a negative value; for the target partition with the second energy requirement, the corresponding configured temperature compensation parameter may be a positive value.
  • Multiple partitions can include one or more target partitions, or even Each partition can be a target partition. It should be understood that the first energy requirement is less than the baseline energy requirement and the second energy requirement is greater than the baseline energy requirement.
  • the baseline energy requirement is the energy requirement for zones that do not require temperature compensation. If there are other partitions in the multiple partitions that are not the target partition, the baseline energy requirement is the energy requirement of the other partitions.
  • one or more methods for determining target partitions that require temperature compensation may also be included: Method 1: Determine a partition with a temperature-controlled storage function from multiple partitions as a partition with a second energy requirement target partition. Method 2: Determine at least one target partition with the first energy requirement and/or at least one target partition with the second energy requirement based on the thermal insulation performance difference or orientation difference of each partition. Method 3: After the air conditioner enters the away-from-home mode, one or more target partitions with the first energy demand are determined from multiple partitions.
  • determining whether energy currently needs to be allocated to the partition based on the temperature difference of the partition and the preset temperature difference threshold may include: if the partition is a target partition, based on the configured temperature of the target partition The compensation parameter compensates the temperature difference corresponding to the target partition to obtain the compensated temperature difference corresponding to the target partition; determine whether the compensated temperature difference of the target partition is greater than the preset temperature difference threshold; if the compensated temperature difference corresponding to the target partition If it is greater than the preset temperature difference threshold, it is determined that energy currently needs to be allocated to the target partition.
  • the target partition here is a partition with differentiated energy requirements.
  • the corresponding configured temperature compensation parameter is a positive value, which can improve the temperature control effect of the storage partition.
  • the partition where the crowd leaves is the target partition.
  • the corresponding configured temperature compensation parameter is a negative value, which can reduce or even turn off the energy allocation to the partition where the crowd leaves to achieve more energy saving of the air conditioner.
  • the corresponding configured temperature compensation parameter is a positive value, which can increase energy allocation to partitions with poor thermal insulation performance and improve the partition temperature control effect of air conditioners.
  • determining the sum of temperature differences of multiple partitions based on the temperature difference of each partition in the multiple partitions includes: according to the temperature compensation parameters configured corresponding to each target partition. Compensate the temperature difference of the target partition numerically to obtain the compensated temperature difference corresponding to the target partition; based on the compensated temperature difference of each target partition and the temperature difference of other partitions (partitions that do not require temperature compensation), determine the number of The total temperature difference of the partitions.
  • whether the air conditioner enters the away-from-home mode can be triggered by the user's manual operation. In other embodiments, after the sensor detects that the crowd leaves the corresponding zone, the air conditioner is triggered to enter the leaving mode. In other embodiments, self-learning can be performed based on the user's historical power consumption data to obtain the time period information when the air conditioner needs to enter the away-from-home mode; and the air-conditioner can be controlled to enter and exit the away-from-home mode based on the time period information.
  • the partition that the crowd left is determined as the target partition with the first energy demand, or the partition with frequent entry and exit of the crowd before entering the leaving mode (the number of using people is greater than the first quantity threshold) is determined as the target partition with the first energy demand.
  • Target partition for first energy requirement can be data that represents changes in electricity consumption over time. From this, the level of electricity consumption in each time period can be known, and the time points at which users leave home and return home can be obtained.
  • self-learning is performed based on the historical temperature difference data of each zone and/or the historical damper opening of each zone to obtain the target zone with the second energy demand among the multiple zones. For example: a partition whose number of times the air valve is opened and closed within a historical period is greater than the preset frequency threshold is regarded as a target partition with a second energy demand.
  • the disclosure also provides an air conditioner, including an indoor unit, a wire controller, multiple thermostats, an outdoor unit connected to the indoor unit, and a plurality of temperature control pipelines connected to the indoor unit; the multiple thermostats are connected to the wire
  • the controller communication connection, the wire controller communication connection with the indoor unit, multiple temperature control pipelines are set in multiple partitions in one-to-one correspondence, and multiple thermostats are set in multiple partitions in one-to-one correspondence;
  • the thermostat is used to detect The ambient temperature of the corresponding partition;
  • the wire controller is used to obtain the temperature difference between the ambient temperature of each partition and the set temperature of the partition; control the indoor unit according to the temperature difference of each partition in multiple partitions and/or the temperature control parameters of the outdoor unit.
  • the set temperature of a zone is the temperature set by the user in the thermostat corresponding to the zone.
  • the temperature difference is a relative value, which can be understood as: in cooling mode, the default user-set temperature is lower than the ambient temperature, and the temperature difference is the ambient temperature minus the set temperature; in heating mode, the default user-set temperature is higher Compared to the ambient temperature, the temperature difference is the value of the set temperature minus the ambient temperature.
  • the temperature control parameters are parameters that affect the temperature control effect of the air conditioner.
  • the temperature control parameters can be any one or more of the air volume of the indoor unit, the compressor frequency of the outdoor unit, the opening of the expansion valve, etc.
  • the temperature control parameters may include one or both of the air volume of the indoor unit and the compressor frequency of the outdoor unit.
  • the wired controller can individually control the temperature control parameters of the indoor unit according to the temperature difference of multiple zones.
  • the temperature control parameters can include the air volume of the indoor unit; it can independently control the outdoor unit according to the temperature difference of each zone in multiple zones.
  • the temperature control parameters can include the compressor frequency of the outdoor unit.
  • the temperature control parameters of the indoor unit and the outdoor unit can also be controlled simultaneously based on the temperature differences of multiple zones.
  • the temperature control parameters can include the indoor unit. air volume and compressor frequency of the outdoor unit.
  • controlling the temperature control parameters of the indoor unit and/or the outdoor unit according to the temperature difference of each of the multiple partitions is equivalent to controlling the temperature difference of each of the multiple partitions. It controls the operation of the whole machine, realizes the linkage between the partition and the whole machine control, and improves the effect of air conditioning temperature control.
  • the wire controller can be implemented in a variety of ways to control the temperature control parameters of the indoor unit and/or outdoor unit based on the temperature differences of multiple zones. For example, it can be controlled based on the weighted sum or square sum of the temperature differences of multiple zones. Temperature control parameters of indoor and/or outdoor units. In other embodiments, another method of controlling the temperature control parameters of the indoor unit and/or the outdoor unit based on the temperature differences of multiple zones may be used. That is, the wire controller is also used to control the temperature control parameters of the indoor unit and/or outdoor unit based on the sum of the temperature differences of multiple zones.
  • the sum of the temperature differences of multiple partitions reflects the total demand for cooling or heating of multiple partitions. It can be understood that the greater the total demand for cooling or heating of multiple partitions, the larger the temperature control parameters should be; The smaller the total demand for cooling or heating in a zone, the smaller the temperature control parameters should be, so that the temperature control effect of the air conditioner is better.
  • the present disclosure provides various embodiments to control the temperature control parameters of the indoor unit and/or outdoor unit based on the sum of temperature differences of multiple zones. The following description will take the temperature control parameters including the air volume of the indoor unit and the compressor frequency of the outdoor unit as an example.
  • the wire controller controls the temperature control parameters of the indoor unit and/or the outdoor unit, including: controlling the temperature control parameters of the indoor unit and/or the outdoor unit is positively correlated with the sum of temperature differences of multiple zones.
  • the temperature control parameters continuously change with the sum of temperature differences of multiple zones. The greater the sum of temperature differences of multiple zones, the greater the air volume of the indoor unit and the compressor frequency of the outdoor unit.
  • the present disclosure also provides some other implementation modes.
  • the wire controller controls the temperature control parameters of the indoor unit and/or the outdoor unit based on the sum of the temperature differences of multiple zones, including: determining the temperature range in which the sum of the temperature differences of the multiple zones is located; controlling the temperature control The parameter is the target parameter corresponding to the temperature interval where the sum is located. The greater the average temperature value in the temperature interval, the greater the corresponding target parameter. It can be understood that if the temperature control parameters include the air volume of the indoor unit and the compressor frequency of the outdoor unit, then the target parameters include the target air volume and the target frequency.
  • Multiple temperature intervals and target parameters corresponding to each temperature interval can be preset for the total temperature difference. For example, if the total temperature difference of multiple partitions is t, you can set the target air volume corresponding to 0 ⁇ t ⁇ 3 to 1 (representing low air volume).
  • the target frequency is 1 (representing low frequency)
  • 3 ⁇ t ⁇ 6 corresponds to the target air volume of 2 (representing the medium frequency)
  • the target frequency is 2 (representing the medium frequency)
  • 6 ⁇ t ⁇ 9 corresponds to the target air volume of 3 (representing the medium frequency)
  • the second highest air volume the target frequency is 3 (represents the second highest frequency)
  • 9 ⁇ t ⁇ 12 corresponds to the target air volume is 4 (represents the high air volume)
  • the target frequency is 4 (represents the high frequency)
  • 12 ⁇ t corresponds to the target air volume is 5 (representing strong wind volume)
  • the target frequency is 5 (representing ultra-high frequency).
  • t ⁇ 0 and the temperature difference of each partition is less than 0.
  • the indoor unit is shut down and the compressor of the outdoor unit is shut down.
  • the air volume of the indoor unit is controlled to be the wind volume and the compressor frequency of the outdoor unit is the intermediate frequency; when the sum of the temperature differences of multiple zones is When the temperature range is 9°C to 12°C, control the air volume of the indoor unit to high air volume and the compressor frequency of the outdoor unit to high frequency.
  • the multiple preset temperature intervals can also be classified into other temperature intervals.
  • a control strategy for a single partition is also provided, that is, the wire controller obtains the ambient temperature of each partition and the After the temperature difference between the set temperatures of the partitions, it is also used to: for each partition, according to the temperature difference corresponding to the partition, control the air valve opening of the temperature control pipeline corresponding to the partition.
  • the temperature difference of a single partition reflects the energy demand of the partition, that is, the demand for cooling or heating of the partition. It can be understood that the greater the demand for cooling or heating of a certain partition, the corresponding air volume of the partition should be increased. The larger the valve opening; the smaller the demand for cooling or heating in a certain zone, the smaller the opening of the air valve corresponding to the zone should be, so that the temperature control effect of the zone is better. Based on the above principles, similar to the linkage between partitions and overall machine control, this disclosure also provides multiple implementations to control the air valve opening of the temperature control pipeline corresponding to the partition according to the temperature difference corresponding to the partition.
  • controlling the air valve opening of the temperature control pipeline corresponding to the zone may include Including: The air valve opening that controls the temperature control pipeline corresponding to this zone is positively related to the temperature difference, which will not be elaborated here.
  • controlling the opening of the damper of the temperature control pipeline corresponding to the zone according to the temperature difference corresponding to the zone may include: determining the temperature interval in which the temperature difference is located; controlling the opening of the damper to the temperature The target opening corresponding to the temperature range in which the difference lies. The greater the average temperature value in the temperature range, the greater the corresponding target opening.
  • Multiple temperature intervals and the target opening corresponding to each temperature interval can be preset according to the temperature difference of the partition. For example, if the temperature difference of a certain partition is T, you can set the target opening corresponding to 0 ⁇ T ⁇ 1 to 30°. , 1 ⁇ T ⁇ 2 corresponds to the target opening of 45°, 2 ⁇ T ⁇ 3 corresponds to the target opening of 60°, 3 ⁇ T ⁇ 4 corresponds to the target opening of 75°, and T>4 corresponds to The target opening is 90°.
  • the opening of the damper in the zone is controlled to be 45°; when the temperature difference in a certain zone is in the temperature range of 2°C to 3°C In the case of °C, the opening of the damper in this zone is controlled to 60°.
  • the multiple temperature intervals preset for the temperature difference can also be classified into other temperature intervals.
  • the present disclosure also provides an air conditioner.
  • the air conditioner includes a controller configured to control the operation of the air conditioner according to the air conditioning control method provided in any embodiment of the present disclosure.
  • the air conditioner provided by the present disclosure controls the temperature control parameters of the indoor unit and/or the outdoor unit based on the temperature differences of multiple zones, which is equivalent to controlling the operation of the entire machine through the temperature differences of multiple zones, realizing the integration of zone and whole machine control. Linkage improves the effect of air conditioning temperature control.
  • the present disclosure also provides a computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium. When executed by a processor, the computer program implements any The air conditioning control method described in the embodiment.
  • embodiments of the present disclosure may be provided as methods, systems, or computer program products. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment that combines software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
  • computer-usable storage media including, but not limited to, disk storage, CD-ROM, optical storage, etc.
  • These computer program instructions may also be stored in a computer-readable memory that causes a computer or other programmable data processing apparatus to operate in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction means, the instructions
  • the device implements the functions specified in a process or processes of the flowchart and/or a block or blocks of the block diagram.
  • These computer program instructions may also be loaded onto a computer or other programmable data processing device, causing a series of operating steps to be performed on the computer or other programmable device to produce computer-implemented processing, thereby executing on the computer or other programmable device.
  • Instructions provide steps for implementing the functions specified in a process or processes of a flowchart diagram and/or a block or blocks of a block diagram.

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Abstract

本文公开了空调控制方法及空调。空调包括室内机、与室内机连接的室外机以及与室内机连接的多个控温管路，多个控温管路一一对应的设置在多个分区，方法包括：获取每个分区所处的环境温度与该分区的设定温度之间的温度差；根据多个分区的温度差，控制室内机和/或室外机的控温参数。

Description

空调控制方法及空调
相关申请的交叉引用
本申请要求于2022年6月22日提交且申请号为202210713119.8以及2023年6月20日提交且申请号为202310738931.0的中国专利申请的优选权，其全部内容通过引用合并于此。
技术领域
本公开涉及空调技术领域，尤其涉及空调控制方法及空调。
背景技术
风管机已经可以实现分区控制，每个分区就是一个需要单独进行温度控制的区域，比如，一个分区相当于一个房间。相关技术的空调控制策略中，分区控制均是独立的，分区与整机控制之间的联动性差，降低了空调温度控制的效果。
发明内容
本公开内容提供了一种空调控制方法及空调，以解决相关技术中空调分区与整机控制联动性差的技术问题。
在本公开内容的第一方面，提供了一种空调控制方法，所述空调包括室内机、与所述室内机连接的室外机以及与所述室内机连接的多个控温管路，所述多个控温管路一一对应的设置在多个分区，所述方法包括：获取每个所述分区所处的环境温度与该分区的设定温度之间的温度差；根据所述多个分区中每个分区的温度差，控制所述室内机和/或所述室外机的控温参数。
在本公开内容的第二方面，提供了一种空调，包括室内机、线控器、多个温控器、与所述室内机连接的室外机以及与所述室内机连接的多个控温管路；所述多个温控器与所述线控器通信连接，所述线控器与所述室内机通信连接，所述多个控温管路一一对应的设置在多个分区，所述多个温控器一一对应的设置在所述多个分区；所述温控器用于检测对应的所述分区所处的环境温度；所述线控器用于获取每个所述分区所处的环境温度与该分区的设定温度之间的温度差；根据所述多个分区中每个分区的温度差，控制所述室内机和/或所述室外机的控温参数。
在本公开内容的第三方面，提供了一种空调，所述空调包括控制器，所述控制器用于根据第一方面任一实施方式控制所述空调运行。
在本公开内容的第四方面，提供了一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序在被处理器执行时实现第一方面任一实施方式所述的空调控制方法。
附图说明
为了更清楚地说明本公开内容中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍。显而易见地，下面描述中的附图是本公开内容的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1示出了依据本公开内容一些实施方式的空调的结构示意图；以及
图2示出了依据本公开内容一些实施例方式的空调控制方法的流程图。
具体实施方式
本公开内容提供了一种空调控制方法及空调。通过利用本公开内容提供的一个或者多个实施方式，解决了空调分区与整机控制联动性差的技术问题。
为了更好的理解本公开内容的技术方案，下面将结合说明书附图以及一些具体的实施方式对本公开内容的技术方案进行详细的说明。
首先说明，本文中出现的术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
图1示出了依据本公开内容一些实施方式的空调的结构示意图。如图1所示，依据本公开内容一些实施方式的空调包括室内机、线控器、多个温控器、与室内机连接的室外机以及与室内机连接的多个控温管路。每个温控器与线控器通信连接。线控器与室内机通信连接。多个控温管路和多个温控器一一对应的设置在多个分区。每个控温管路中设有风阀，所设风阀用于通过调节其开度控制整机向该分区分配的能量。分区的数目可以根据用户需求进行配置。温控器与线控器可以有线连接或者无线连接。
图2示出了依据本公开内容一些实施例方式的空调控制方法的流程图。如图2所示，依据本公开内容一些实施方式的空调控制方法包括如下步骤S1～S2。
步骤S1：获取每个分区所处的环境温度与该分区的设定温度之间的温度差。
步骤S2：根据多个分区中每个分区的温度差，控制室内机和/或室外机的控温参数。
需要说明的是，后文中出现的多个分区含义相同。步骤S1中，分区的设定温度为用户在该分区对应的温控器中设定的温度。温度差为相对值，可以理解为：制冷模式下，默认用户设定的温度低于环境温度，温度差为环境温度减去设定温度的值；制热模式下，默认用户设定的温度高于环境温度，温度差为设定温度减去环境温度的值。
步骤S2中，控温参数为影响空调温度控制效果的参数，控温参数可以是室内机的风量、室外机的压缩机频率和膨胀阀开度等的任意一种或多种。在本公开内容的一些实施方式中，控温参数可以包括室内机的风量、室外机的压缩机频率中的某一种或两种。步骤S2可以根据多个分区中每个分区的温度差，单独控制室内机的控温参数，此时控温参数可以包括室内机的风量；可以根据多个分区的温度差，单独控制室外机的控温参数，此时控温参数可以包括室外机的压缩机频率；还可以根据多个分区的中每个分区的温度差，同时控制室内机和室外机的控温参数，此时控温参数可以包括室内机的风量和室外机的压缩机频率。
依据本公开内容提供的空调控制方法，在一些实施方式中根据多个分区中每个分区的温度差，控制室内机和/或室外机的控温参数，相当于通过多个分区中每个分区的温度差控制整机的运行，实现了分区与整机控制的联动，提高了空调温度控制的效果。
步骤S2中，可以通过多种方式实现根据多个分区中每个分区的温度差，控制室内机和/或室外机的控温参数，比如：可以根据多个分区中每个分区的温度差的加权和或者平方和等方式控制室内机和/或室外机的控温参数。在另一些实施方式中，还可以采用另外一种根据多个分区的温度差控制室内机和/或室外机的控温参数的方式。即步骤S2包括：根据多个分区分中每个分区的温度差，确定多个分区的温度差总和；根据多个分区的温度差总和，控制 室内机和/或室外机的控温参数。
多个分区的温度差总和体现了多个分区对制冷或制热的总需求。可以理解的是，多个分区对制冷或制热的总需求越大，应当使控温参数越大；多个分区对制冷或制热的总需求越小，应当使控温参数越小，这样空调的温度控制效果越好。出于上述原理，本公开内容提供的多种实施方式，可以实现根据多个分区的温度差总和控制室内机和/或室外机的控温参数。在一些实施方式，将以控温参数包括室内机的风量和室外机的压缩机频率为例进行说明。
在一些实施方式中，控制室内机和/或室外机的控温参数，包括：控制室内机和/或室外机的控温参数与多个分区的温度差总和正相关。在一些实施方式中，控温参数是随多个分区的温度差总和连续变化的，多个分区的温度差总和越大，室内机的风量、室外机的压缩机频率越大。
实现控温参数随多个分区的温度差总和连续变化对空调的控制功能要求较高。为降低空调控制控温参数的难度，本公开内容还提供了一些其他实施方式。
在一些实施方式中，根据多个分区的温度差总和，控制室内机和/或室外机的控温参数，包括：确定多个分区的温度差总和所处的温度区间；控制控温参数为总和所处的温度区间对应的目标参数，温度区间内的平均温度值越大，对应的目标参数越大。可以理解的是，针对控温参数包括室内机的风量和室外机的压缩机频率，则目标参数对应包括目标风量和目标频率。
可以针对温度差总和进行预设多个温度区间及每个温度区间对应的目标参数，如设多个分区的温度差总和为t，可以设定0<t<3对应目标风量为1(代表低风量)、目标频率为1(代表低频)；3＜＜t<6对应目标风量为2(代表中风量)、目标频率为2(代表中频)；6＜＜t<9对应目标风量为3(代表次高风量)、目标频率为3(代表次高频)；9＜＜t<12对应目标风量为4(代表高风量)、目标频率为4(代表高频)；以及12＜＜t对应目标风量为5(代表强风量)、目标频率为5(代表超高频)。t＜0，且各个分区的温度差均小于0，室内机停机、室外机的压缩机停机。因此，如果多个分区的温度差总和所处的温度区间为3℃～6℃，则控制室内机的风量为中风量、室外机的压缩机频率为中频；如果多个分区的温度差总和所处的温度区间为9℃～12℃，则控制室内机的风量为高风量、室外机的压缩机频率为高频。当然，预设的多个温度区间还可以是其它的温度区间分类。
上述各个实施方式主要描述了分区与整机控制的联动策略。在本公开内容的一些实施方式中，还提供了单个分区的控制策略。即步骤S1之后，依据本公开内容一些实施方式的空调控制方法还可以包括如下步骤：针对每个分区，根据该分区对应的温度差控制该分区对应的控温管路的风阀开度。
单个分区的温度差体现了该分区对能量的需求，即该分区对制冷或制热的需求。可以理解的是，某个分区对制冷或制热的需求越大，应当使该分区对应的风阀开度越大；某个分区对制冷或制热的需求越小，应当使该分区对应的风阀开度越小，这样分区的温度控制效果越好。出于上述原理，与分区和整机控制的联动策略类似的，本公开内容同样提供了多种实施方式，以实现根据分区对应的温度差，控制该分区对应的控温管路的风阀开度。
在一些实施方式中，控制该分区对应的控温管路的风阀开度，可以包括：控制该分区对应的控温管路的风阀开度与温度差正相关。在一些实施方式中，风阀开度是随该分区的温度差连续变化的。该分区的温度差越大，该分区设置的风阀开度越大，这里不再具体阐述。
在另一些实施方式中，根据每个分区对应的温度差，控制该分区对应的控温管路的风阀开度，可以包括：确定温度差所处的温度区间；控制风阀开度为温度差所处的温度区间对应的目标开度，温度区间内的平均温度值越大，对应的目标开度越大。
可以针对分区的温度差预设多个温度区间以及每个温度区间对应的目标开度。如设某分区的温度差为T，可以设定0<T＜＜1对应的目标开度为30°；1<T＜＜2对应的目标开度为45°；2<T＜＜3对应的目标开度为60°；3<T＜＜4对应的目标开度为75°；以及T＞4对应的目标开度为90°。如此，在某分区的温度差所处的温度区间为1℃～2℃的情况下，控制该分区的风阀开度为45°；在某分区的温度差所处的温度区间为2℃～3℃的情况下，控制该分区的风阀开度为60°。当然，针对温度差预设的多个温度区间还可以是其它的温度区间分类。
在一些实施方式中，针对每个分区，根据该分区对应的温度差控制该分区对应的控温管路的风阀开度，包括：针对每个分区，根据该分区的温度差和预设温差阈值，判定当前是否需要向该分区分配能量；如果需要分配能量(制冷模式下需要分配冷量、制热模式下需要分配热量)，触发执行根据该分区对应的温度差控制该分区对应的控温管路的风阀开度。如果不需要分配能量，通过关闭该分区的风阀，来关闭整机对该分区的能量分配，也就不 需要调节该分区对应的控温管路的风阀开度。可以理解的是，预设温差阈值可以设为零值。
在空调包括线控器，每个分区对应配置有与线控器连接或者无线通信的温控器的情况下，由该分区的温控器检测环境温度，并在判读环境温度与设定温度之间的温度差之后，将该分区的温度差反馈至线控器，由线控器判断该分区对应的温度差是否大于预设温差阈值。
依据本公开内容提供的空调控制方法，可以针对每个具有差异化能量需求的目标分区，通过对应配置的温度补偿参数进行温度补偿。
可以通过对目标分区进行温度补偿，仅影响整机对目标分区的能量分配，但是整机输出的能量不发生变化。为此，在一些实施方式中，在针对每个分区，确定该分区对应的温度差所处的温度区间的步骤中，可以包括：分别确定每个目标分区适配的M个候选温度区间，M为大于1的整数。预先配置的多个分区中可以包括一个或者多个目标分区。甚至，可以每个分区都是目标分区。针对每个目标分区，分别从该目标分区适配的M个候选温度区间中，确定出该目标分区对应的温度差所处的温度区间。
需要说明的是，目标分区为需要差异化分配能量的分区，也即目标分区为需要进行温度补偿的分区。而除了目标分区之外的其他分区是不需要进行温度补偿的分区，均是直接从M个预设温度区间中确定出该分区对应的温度差所处的温度区间。
在一些实施方式中，对每个目标分区进行温度补偿，可以包括：针对每个目标分区，基于该目标分区对应配置的温度补偿参数调整M个预设温度区间的区间阈值，获得适配于该目标分区的M个候选温度区间。温度补偿参数的正负基于对应目标分区的差异化能量需求决定：如果比不需要温度补偿的分区有更高能量需求，温度补偿参数则为负值，如果比不需要温度补偿的分区有更低能量需求，温度补偿参数则为正值。
针对每个目标分区，根据影响该目标分区的能量需求的至少一种因子，为该目标分区对应配置温度补偿参数。其中，影响目标分区的能量需求的因子包括使用人群类型、使用人群数量以及分区面积等等。
在一些实施方式中，可以通过分区的用户群体不同进行差异化温度补偿，能够满足不同分区的差异化制冷和制热需求：针对至少一个分区，可以根据该分区的使用人群类型为该分区配置对应的温度补偿参数，形成对应的 目标分区。使用人群类型可以是基于年龄划分出的多类使用人群。可以根据人群年龄划分出具有不同能量需求的第一类使用人群与第二类使用人群。第一类使用人群相对于第二类使用人群有更高冷量需求和更低热量需求。比如：第一类使用人群为青年人群，第二类使用人群为老幼人群。
针对第一类使用人群的目标分区：如果空调运行在制冷模式，对应配置的温度补偿参数为负值，以使在同等的温度差，该目标分区的风阀开度更大，可以增多对该目标分区分配的冷量。如果空调运行在制热模式，对应配置的温度补偿参数为正值，以使在同等的温度差，该目标分区的风阀开度更小，可以减少对该目标分区分配的热量。
针对第二类使用人群的目标分区：如果空调运行在制冷模式，对应配置的温度补偿参数为正值，以使在同等的温度差，该目标分区的风阀开度更小，可以减少对该目标分区分配的冷量。如果空调运行在制热模式，对应配置的温度补偿参数为负值，以使同等的温度差，该目标分区的风阀开度更大，可以增多对该目标分区分配的热量。
第一类使用人群和第二类使用人群对应目标分区所采用的温度补偿参数可以是预先设定的固定数值，也可以是自学习进行动态优化的。
以M个预设温度区间及其对应的风阀开度满足如下逻辑为例：△t＞6，表示分区制冷需求非常大，需要强劲制冷，风阀开度90°，此时风阀全开；4＜△t≤6表示分区制冷需求较大，需要高档制冷，风阀开度60°；2＜△t≤4表示分区1制冷需求一般，需要中档制冷，风阀开度45°；0＜△t≤2表示分区制冷需求较小，需要低档制冷，风阀开度30°。假设针对青年人群的目标分区：制冷模式下，配置的温度补偿参数的参数值-3℃，制热模式下配置的温度补偿参数的参数值为+3℃。则通过温度补偿参数调整M个预设温度区间的区间阈值，得到适配于青年人群的目标分区在空调的制冷模式使用的M个候选温度区间依次为：△t＞6+(-3)；4+(-3)＜△t≤6+(-3)；2+(-3)＜△t≤4+(-3)；0+(-3)＜△t≤2+(-3)。得到适配于青年人群的目标分区在空调的制热模式下使用的M个候选温度区间依次为：△t＞6+3；4+3＜△t≤6+3；2+3＜△t≤4+3；0+3＜△t≤2+3。针对老幼人群的目标分区：制冷模式下，对应配置的温度补偿参数的参数值可以为+3℃，制热模式下，对应配置的温度补偿参数的参数值可以为-3℃，此处不再赘述得到的候选温度区间。
在一些实施方式中，可以通过分区的使用场景不同进行差异化温度补偿，也能够满足不同分区的差异化制冷和制热需求。
分区的使用场景不同可以是基于使用人群数量来区分。因此，根据分区的使用场景配置温度补偿参数，可以是：对于使用人群数量大于第一数量阈值的目标分区，对应配置的温度补偿参数为负值。这是因为使用人群数量大于第一数量阈值，表征该目标分区是人群进出频繁的分区，从而在同等的温度差，通过采用的温度补偿参数为负值，可以使该目标分区的风阀开度更大，增多对该目标分区分配的冷量或者热量，提高用户舒适性。对于使用人群数量小于第二数量阈值的目标分区，对应配置的温度补偿参数为正值。这是因为使用人群数量小于第二数量阈值，表征该目标分区是人群不经常进出的分区，从而在同等的温度差，采用的温度补偿参数为正值，可以使该目标分区的风阀开度更小，从而减少对该目标分区分配的冷量或者热量，使空调更节能。
需要说明的是，第一数量阈值大于或者等于第二数量阈值。
分区的使用场景不同还可以基于地区差异来区分。由于湿度大的地区，体感温度低，反之体感温度高。因此，制冷模式下：大于湿度阈值的目标分区，对应配置的温度补偿参数为正值；小于湿度阈值的目标分区，对应配置的温度补偿参数为负值。制热模式下：大于湿度阈值的目标分区，对应配置的温度补偿参数为负值；小于湿度阈值的目标分区，对应配置的温度补偿参数为正值。
在一些实施方式中，根据分区面积对应配置温度补偿参数，包括：分区面积大于规定面积，温度补偿参数为负值；分区面积小于规定面积，温度补偿参数则为正值。温度补偿参数的数值也可以根据安装工程师进行现场评估后进行设定，例如：规定面积×0.8＜分区面积＜规定面积×0.9，温度补偿参数设定为1；规定面积×0.7＜分区面积＜规定面积×0.8，温度补偿参数设定为2；分区面积＜规定面积×0.7，温度补偿参数设定为3；规定面积×1.0＜分区面积＜规定面积×1.1，温度补偿参数设定为-1：规定面积×1.1＜分区面积＜规定面积×1.2，温度补偿参数设定为-2；分区面积＞规定面积1.2，温度补偿参数设定为-3。
与上述整机输出能量不发生变化的实施方式不同的是，可以通过对目标分区进行温度补偿，既影响整机对目标分区的能量分配，又能使整机输出的能量大小发生变化。为此，可以针对具有第一能量需求的目标分区，对应配置的温度补偿参数为负值；针对具有第二能量需求的目标分区，对应配置的温度补偿参数为正值。多个分区中可以包括一个或者多个目标分区，甚至 可以每个分区都是目标分区。应当理解的是，第一能量需求小于基准能量需求，第二能量需求大于基准能量需求。基准能量需求为不需要进行温度补偿的分区的能量需求。如果多个分区中存在不是目标分区的其他分区，则基准能量需求为其他分区的能量需求。
在一些实施方式中，还可以包括用于确定需要进行温度补偿的目标分区的一种或者多种方式：方式一、从多个分区中确定出控温储藏功能的分区，作为具有第二能量需求的目标分区。方式二、根据各个分区的保温性能差异或朝向差异确定出具有第一能量需求的至少一个目标分区和/或具有第二能量需求的至少一个目标分区。方式三、在空调进入离家模式之后，从多个分区中确定出具有第一能量需求的一个或者多个目标分区。
为了对目标分区进行温度补偿，以影响整机对目标分区的能量分配。在一些实施方式中，针对每个分区，根据该分区的温度差和预设温差阈值判定当前是否需要向该分区分配能量，可以包括：如果该分区为目标分区，基于该目标分区对应配置的温度补偿参数对该目标分区对应的温度差进行补偿，得到该目标分区对应的补偿后温度差；判断该目标分区的补偿后温度差是否大于预设温差阈值；如果该目标分区对应的补偿后温度差大于预设温差阈值，判定当前需要向该目标分区分配能量，这里的目标分区为具有差异化能量需求的分区。如果该分区不是目标分区，则不需要对其温度差进行补偿，而是直接判断该分区的温度差是否大于预设温差阈值，如果该分区的温度差大于预设温差阈值，判定当前需要向该分区分配能量。举例来讲，某个分区的温度差为△t，温度补偿参数为t补，那么该分区的补偿后温度差△t’＝△t+t补。
针对目标分区是用于控温储藏功能的储藏分区(比如：储藏分区指的是酒窖房间)的情况，对应配置的温度补偿参数为正值，可以提高储藏分区的温控效果。针对在空调进入离家模式之后，人群所离开的分区是目标分区的情况，对应配置的温度补偿参数为负值，可以减少甚至关闭对人群所离开分区的能量分配，以实现空调更节能。针对保温性能低于其他分区的目标分区，对应配置的温度补偿参数为正值，可以增加对保温性能差的分区的能量分配，提高空调的分区控温效果。
为了利于为目标分区配置对应的温度补偿参数，使整机输出的能量大小发生变化。在一些实施方式中，根据多个分区分中每个分区的温度差，确定多个分区的温度差总和，包括：根据每个目标分区对应配置的温度补偿参 数对该目标分区的温度差进行补偿，得到该目标分区对应的补偿后温度差；基于每个目标分区的补偿后温度差以及其他分区(不需要进行温度补偿的分区)的温度差，确定多个分区的温度差总和。从而，能够在具有第二能量需求的目标分区之外的其他分区的能量需求被满足之后，避免停止整机工作，以此提高了储藏分区的控温效果，也可以避免有保温效果差的分区的情况下，整机频繁启停。
以分区的数目是N为例，假设其中的1、2分区需要进行温度补偿。那么，这1～N个分区对应的温度差总和△t总＝△t1′+△t2′+△t3+…+△tN。其中，第1、2分区的补偿后温度差均是等于该分区的温度差与对应配置的温度补偿参数之和：△t1′＝△t1+t1补；△t2′＝△t2+t2补。
在一些实施方式中，空调是否进入离家模式，可以由用户的手动操作触发。在另一些实施方式中，可以通过传感器检测到人群离开对应分区之后，触发空调进入离家模式。在另一些实施方式中，可以根据用户的历史用电数据进行自学习，得到空调需要进入离家模式的时间段信息；根据时间段信息控制空调进入和退出离家模式。从而，在空调进入离家模式之后，确定出人群所离开的分区作为具有第一能量需求的目标分区，或者进入离家模式之前人群进出频繁(使用人群数量大于第一数量阈值)的分区作为具有第一能量需求的目标分区。需要说明的是，历史用电数据可以为表征用电量随时间变化的数据，由此可以知晓每个时间段的用电量高低，得出用户离家和回家的时间点。
在一些实施方式中，根据每个分区的历史温差数据和/或每个分区的历史风阀开度进行自学习，得到多个分区中具有第二能量需求的目标分区。比如：在历史时段内开关风阀的次数大于预设次数阈值的分区，作为具有第二能量需求的目标分区。
本公开内容还提供一种空调，包括室内机、线控器、多个温控器、与室内机连接的室外机以及与室内机连接的多个控温管路；多个温控器与线控器通信连接，线控器与室内机通信连接，多个控温管路一一对应的设置在多个分区，多个温控器一一对应的设置在多个分区；温控器用于检测对应的分区所处的环境温度；线控器用于获取每个分区所处的环境温度与该分区的设定温度之间的温度差；根据多个分区中每个分区的温度差，控制室内机和/或室外机的控温参数。
空调中，分区的设定温度为用户在该分区对应的温控器中设定的温度。 温度差为相对值，可以理解为：制冷模式下，默认用户设定的温度低于环境温度，温度差为环境温度减去设定温度的值；制热模式下，默认用户设定的温度高于环境温度，温度差为设定温度减去环境温度的值。
控温参数为影响空调温度控制效果的参数，控温参数可以是室内机的风量、室外机的压缩机频率和膨胀阀开度等的任意一种或多种，在本公开内容的一些实施方式中，控温参数可以包括室内机的风量、室外机的压缩机频率中的某一种或两种。线控器可以根据多个分区的温度差，单独控制室内机的控温参数，此时控温参数可以包括室内机的风量；可以根据多个分区中每个分区的温度差，单独控制室外机的控温参数，此时控温参数可以包括室外机的压缩机频率；还可以根据多个分区的温度差，同时控制室内机和室外机的控温参数，此时控温参数可以包括室内机的风量和室外机的压缩机频率。
依据本公开内容提供的空调的一些实施方式，根据多个分区中每个分区的温度差，控制室内机和/或室外机的控温参数，相当于通过多个分区中每个分区的温度差控制整机的运行，实现了分区与整机控制的联动，提高了空调温度控制的效果。
线控器可以通过多种实施方式以实现根据多个分区的温度差，控制室内机和/或室外机的控温参数，比如可以根据多个分区的温度差的加权和或者平方和等方式控制室内机和/或室外机的控温参数。在另一些实施方式中，还可以采用另外一种根据多个分区的温度差控制室内机和/或室外机的控温参数的方式。即线控器还用于：根据多个分区的温度差总和，控制室内机和/或室外机的控温参数。
多个分区的温度差总和体现了多个分区对制冷或制热的总需求，可以理解的是，多个分区对制冷或制热的总需求越大，应当使控温参数越大；多个分区对制冷或制热的总需求越小，应当使控温参数越小，这样空调的温度控制效果越好。出于上述原理，本公开内容提供了多种实施方式，以实现根据多个分区的温度差总和控制室内机和/或室外机的控温参数。下文中将以控温参数包括室内机的风量和室外机的压缩机频率为例进行说明。
在一些实施方式中，线控器控制室内机和/或室外机的控温参数，包括：控制室内机和/或室外机的控温参数与多个分区的温度差总和正相关。在一些实施方式中，控温参数是随多个分区的温度差总和连续变化的，多个分区的温度差总和越大，室内机的风量、室外机的压缩机频率越大。
实现控温参数随多个分区的温度差总和连续变化对空调的控制功能要求较高。为降低空调控制控温参数的难度，本公开内容还提供了一些其他实施方式。
在一些实施方式中，线控器根据多个分区的温度差总和，控制室内机和/或室外机的控温参数，包括：确定多个分区的温度差总和所处的温度区间；控制控温参数为总和所处的温度区间对应的目标参数，温度区间内的平均温度值越大，对应的目标参数越大。可以理解的是，针对控温参数包括室内机的风量和室外机的压缩机频率，则目标参数包括目标风量和目标频率。
可以针对温度差总和预设多个温度区间及每个温度区间对应的目标参数，如设多个分区的温度差总和为t，可以设定0<t<3对应目标风量为1(代表低风量)、目标频率为1(代表低频)，3＜＜t<6对应目标风量为2(代表中风量)、目标频率为2(代表中频)，6＜＜t<9对应目标风量为3(代表次高风量)、目标频率为3(代表次高频)，9＜＜t<12对应目标风量为4(代表高风量)、目标频率为4(代表高频)，12＜＜t对应目标风量为5(代表强风量)、目标频率为5(代表超高频)。t＜0，且各个分区的温度差均小于0。室内机停机、室外机的压缩机停机。那么，如果多个分区的温度差总和所处的温度区间为3℃～6℃时，控制室内机的风量为中风量、室外机的压缩机频率为中频；在多个分区的温度差总和所处的温度区间为9℃～12℃时，控制室内机的风量为高风量、室外机的压缩机频率为高频。当然，预设的多个温度区间还可以是其它的温度区间分类。
上述各个实施方式主要描述了分区与整机控制的联动策略，在本公开内容的一些实施方式中，还提供了单个分区的控制策略，即线控器获取每个分区所处的环境温度与该分区的设定温度之间的温度差之后，还用于：针对每个分区，根据该分区对应的温度差，控制该分区对应的控温管路的风阀开度。
单个分区的温度差体现了该分区对能量的需求，即该分区对制冷或制热的需求，可以理解的是，某个分区对制冷或制热的需求越大，应当使该分区对应的风阀开度越大；某个分区对制冷或制热的需求越小，应当使该分区对应的风阀开度越小，这样分区的温度控制效果越好。出于上述原理，与分区和整机控制的联动类似，本公开内容同样提供了多种实施方式，以实现根据分区对应的温度差，控制该分区对应的控温管路的风阀开度。
在一些实施方式中，控制该分区对应的控温管路的风阀开度，可以包 括：控制该分区对应的控温管路的风阀开度与温度差正相关，这里不再具体阐述。
在另一些实施方式中，根据每个分区对应的温度差，控制该分区对应的控温管路的风阀开度，可以包括：确定温度差所处的温度区间；控制风阀开度为温度差所处的温度区间对应的目标开度，温度区间内的平均温度值越大，对应的目标开度越大。
可以针对分区的温度差预设多个温度区间及每个温度区间对应的目标开度，如设某分区的温度差为T，可以设定0<T＜＜1对应的目标开度为30°，1<T＜＜2对应的目标开度为45°，2<T＜＜3对应的目标开度为60°，3<T＜＜4对应的目标开度为75°，T＞4对应的目标开度为90°。这样在某分区的温度差所处的温度区间为1℃～2℃的情况下，控制该分区的风阀开度为45°；在某分区的温度差所处的温度区间为2℃～3℃的情况下，控制该分区的风阀开度为60°。当然，针对温度差预设的多个温度区间还可以是其它的温度区间分类。
另外，本公开内容还提供了一种空调。该空调包括控制器，控制器用于根据本公开内容任一实施方式提供的空调控制方法控制空调运行。本公开内容提供的空调根据多个分区的温度差，控制室内机和/或室外机的控温参数，相当于通过多个分区的温度差控制整机的运行，实现了分区与整机控制的联动，提高了空调温度控制的效果。
基于与上述空调控制方法同样的发明构思，本公开内容还提供一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序在被处理器执行时实现任一实施方式所述的空调控制方法。
本领域内的技术人员应明白，本公开内容的实施例可提供为方法、系统、或计算机程序产品。因此，本公开内容可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本公开内容可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本公开内容是参照根据本公开内容实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、 专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
尽管已描述了本公开内容的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例作出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本公开内容范围的所有变更和修改。
显然，本领域的技术人员可以对本公开内容进行各种改动和变型而不脱离本公开内容的精神和范围。这样，倘若本公开内容的这些修改和变型属于本公开内容的权利要求及其等同技术的范围之内，则本公开内容也意图包含这些改动和变型在内。

Claims (22)

  1. 一种空调控制方法，所述空调包括室内机、与所述室内机连接的室外机以及与所述室内机连接的多个控温管路，所述多个控温管路一一对应的设置在多个分区，所述方法包括：
    获取每个所述分区所处的环境温度与该分区的设定温度之间的温度差；以及
    根据所述多个分区中每个分区的温度差，控制所述室内机和/或所述室外机的控温参数。
  2. 如权利要求1所述的空调控制方法，其中，所述根据所述多个分区中每个分区的温度差，控制所述室内机和/或所述室外机的控温参数，包括：
    根据所述多个分区分中每个分区的温度差，确定所述多个分区的温度差总和；以及
    根据所述多个分区的温度差总和，控制所述室内机和/或所述室外机的控温参数。
  3. 如权利要求2所述的空调控制方法，其中，所述根据所述温度差总和，控制所述室内机和/或所述室外机的控温参数，包括：
    控制所述室内机和/或所述室外机的控温参数与所述多个分区的温度差总和正相关。
  4. 如权利要求2所述的空调控制方法，其中，所述根据所述多个分区的温度差总和，控制所述室内机和/或所述室外机的控温参数，包括：
    确定所述多个分区的温度差总和所处的温度区间；以及
    控制所述控温参数为与所述温度差总和所处的温度区间对应的目标参数，所述温度区间内的平均温度值越大，对应的所述目标参数越大。
  5. 如权利要求1-4中任一项所述的空调控制方法，其中，所述控温参数包括所述室内机的风量和/或所述室外机的压缩机频率。
  6. 如权利要求1所述的空调控制方法，其中，每个所述控温管路中设有风阀；在所述获取每个所述分区所处的环境温度与该分区的设定温度之间的温度差之后，还包括：
    针对每个所述分区，根据该分区对应的温度差控制该分区对应的控温管路的风阀开度。
  7. 如权利要求6所述的空调控制方法，其中，所述针对每个所述分区，根据该分区对应的温度差控制该分区对应的控温管路的风阀开度，包括：
    针对每个所述分区，确定该分区对应的温度差所处的温度区间；以及
    控制所述风阀开度为所述温度差所处的温度区间对应的目标开度，所述温度区间内的平均温度值越大，对应的所述目标开度越大。
  8. 如权利要求7所述的空调控制方法，其中，所述针对每个所述分区，确定该分区对应的温度差所处的温度区间，包括：
    分别确定每个目标分区适配的M个候选温度区间，所述多个分区中包括一个或者多个所述目标分区，所述目标分区为具有差异化能量需求的分区，M为大于1的整数；以及
    从每个所述目标分区适配的M个候选温度区间中，分别确定出该目标分区对应的温度差所处的温度区间。
  9. 如权利要求8所述的空调控制方法，还包括：
    针对每个所述目标分区，基于该目标分区对应配置的温度补偿参数调整M个预设温度区间的区间阈值，获得适配于该目标分区的M个候选温度区间；
    其中，所述温度补偿参数的正负基于对应目标分区的差异化能量需求决定。
  10. 如权利要求9所述的空调控制方法，还包括：
    针对每个所述目标分区，根据影响该目标分区的差异化能量需求的至少一种因子，为该目标分区对应配置温度补偿参数；
    其中，影响所述目标分区的差异化能量需求的因子包括使用人群类型、使用人群数量以及分区面积。
  11. 如权利要求10所述的空调控制方法，其中，所述根据影响该目标分区的差异化能量需求的至少一种因子，为该目标分区对应配置温度补偿参数，包括：
    针对第一类使用人群的目标分区，如果空调运行在制冷模式，对应配置的温度补偿参数为负值，如果空调运行在制热模式，对应配置的温度补偿参数为正值；以及
    针对第二类使用人群的目标分区，如果空调运行在制冷模式，对应配置的温度补偿参数为正值，如果空调运行在制热模式，对应配置的温度补偿参数为负值；
    其中，所述第一类使用人群比所述第二类使用人群有更高冷量需求，所述第二类使用人群比所述第一类使用人群有更高热量需求。
  12. 如权利要求10所述的空调控制方法，其中，所述根据影响该目标分区的差异化能量需求的至少一种因子，为该目标分区对应配置温度补偿参数， 包括：
    针对使用人群数量大于第一数量阈值的目标分区，对应配置的温度补偿参数为负值；以及
    针对使用人群数量小于第二数量阈值的目标分区，对应配置的温度补偿参数为正值，所述第二数量阈值小于或等于所述第一数量阈值。
  13. 如权利要求6所述的空调控制方法，针对每个所述分区，根据该分区对应的温度差控制该分区对应的控温管路的风阀开度之前，还包括：
    针对每个所述分区，根据该分区的温度差和预设温差阈值，判定当前是否需要向该分区分配能量；
    如果需要，触发执行所述根据该分区对应的温度差控制该分区对应的控温管路的风阀开度的步骤。
  14. 权利要求13所述的控制方法，其中，所述根据该分区的温度差和预设温差阈值，判定当前是否需要向该分区分配能量，包括：
    如果该分区为目标分区，根据该目标分区对应配置的温度补偿参数对该目标分区的温度差进行补偿，得到该目标分区对应的补偿后温度差；以及
    如果该目标分区对应的补偿后温度差大于所述预设温差阈值，判定该目标分区当前需要分配能量。
  15. 如权利要求2所述的空调控制方法，其中，所述根据所述多个分区分中每个分区的温度差，确定所述多个分区的温度差总和，包括：
    针对每个目标分区，根据该目标分区对应配置的温度补偿参数对该目标分区的温度差进行补偿，得到该目标分区对应的补偿后温度差；以及
    基于每个所述目标分区的补偿后温度差以及其他分区的温度差，确定所述多个分区的温度差总和。
  16. 如权利要求15所述的空调控制方法，还包括：
    对具有第一能量需求的目标分区，对应配置的温度补偿参数为负值；以及
    对具有第二能量需求的目标分区，对应配置的温度补偿参数为正值；
    其中，所述第一能量需求小于基准能量需求，所述第二能量需求大于所述基准能量需求。
  17. 如权利要求16所述的空调控制方法，还包括：
    在空调进入离家模式之后，从所述多个分区中确定出所述具有第一能量需求的目标分区。
  18. 如权利要求17所述的方法，还包括；
    根据历史用电数据进行自学习，得到空调需要进入离家模式的时间段信息；
    根据所述时间段信息控制空调进入和退出所述离家模式。
  19. 如权利要求16所述的方法，还包括：
    根据所述多个分区中每个分区的历史温差数据和/或每个分区的控温管路中风阀的历史开关数据进行自学习，得到所述多个分区中具有第二能量需求的目标分区。
  20. 一种空调，包括室内机、线控器、多个温控器、与所述室内机连接的室外机以及与所述室内机连接的多个控温管路；
    所述多个温控器与所述线控器通信连接，所述线控器与所述室内机通信连接，所述多个控温管路一一对应的设置在多个分区，所述多个温控器一一对应的设置在所述多个分区；
    所述温控器用于检测对应的所述分区所处的环境温度；以及
    所述线控器用于获取每个所述分区所处的环境温度与该分区的设定温度之间的温度差；根据所述多个分区中每个分区温度差，控制所述室内机和/或所述室外机的控温参数。
  21. 一种空调，所述空调包括控制器，所述控制器用于根据权利要求1-19中任一项所述的空调控制方法控制所述空调运行。
  22. 一种计算机可读存储介质，所述计算机可读存储介质上存储有计算机程序，所述计算机程序在被处理器执行时实现权利要求1-19中任一项权利要求所述的空调控制方法。
PCT/CN2023/101855 2022-06-22 2023-06-21 空调控制方法及空调 WO2023246906A1 (zh)

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