WO2023005570A1 - 用于空调器的静音控制方法 - Google Patents

用于空调器的静音控制方法 Download PDF

Info

Publication number
WO2023005570A1
WO2023005570A1 PCT/CN2022/101905 CN2022101905W WO2023005570A1 WO 2023005570 A1 WO2023005570 A1 WO 2023005570A1 CN 2022101905 W CN2022101905 W CN 2022101905W WO 2023005570 A1 WO2023005570 A1 WO 2023005570A1
Authority
WO
WIPO (PCT)
Prior art keywords
air conditioner
outdoor temperature
preset
control method
preset time
Prior art date
Application number
PCT/CN2022/101905
Other languages
English (en)
French (fr)
Inventor
王建营
安超
Original Assignee
青岛海尔空调电子有限公司
青岛海尔空调器有限总公司
海尔智家股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 青岛海尔空调电子有限公司, 青岛海尔空调器有限总公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调电子有限公司
Publication of WO2023005570A1 publication Critical patent/WO2023005570A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—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
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise
    • F24F2013/247—Active noise-suppression
    • 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 invention relates to the technical field of air-conditioning mute, and specifically provides a method for controlling the mute of an air conditioner.
  • the present invention aims to solve the above technical problem, that is, to solve the problem that the existing air conditioner has relatively limited conditions for judging the timing of entering the silent mode.
  • the present invention provides a mute control method for an air conditioner, the mute control method comprising:
  • the second preset duration is shorter than the first preset duration.
  • the step of "obtaining the outdoor temperature every hour within the previous first preset time period" specifically includes:
  • the average value of the outdoor temperature in the last fourth preset time period of each hour within the first preset time period described above is acquired as the outdoor temperature for each hour.
  • the fourth preset duration is 5 minutes.
  • the first preset duration is 24 hours, and/or
  • the second preset duration is 6 hours, and/or
  • the third preset duration is 30 minutes.
  • the step of "controlling the air conditioner to enter the silent mode” specifically includes:
  • the rotation speed of the outdoor fan controlling the air conditioner is reduced.
  • the step of "controlling the reduction in the speed of the indoor fan of the air conditioner" specifically includes:
  • the rotational speed of the indoor fan of the air conditioner is controlled to decrease by a first preset rotational speed.
  • the step of "controlling the reduction of the speed of the outdoor fan of the air conditioner” specifically includes:
  • the second preset rotation speed is greater than the first preset rotation speed.
  • the step of "controlling the frequency reduction of the compressor of the air conditioner” specifically includes:
  • the mute control method also includes:
  • the air conditioner is controlled to exit the silent mode.
  • the mute control method also includes:
  • the silent control method of the present invention includes: acquiring the current outdoor temperature; acquiring the outdoor temperature every hour within the previous first preset time range; Hourly outdoor temperature, calculate the average value of the outdoor temperature within the first preset time range previously mentioned; based on the outdoor temperature of each hour within the previous second preset time range, determine the previously mentioned second preset time range The change trend of the outdoor temperature within; if the duration of the current outdoor temperature is less than or equal to the average value of the outdoor temperature reaches the third preset time length, and the outdoor temperature within the second preset time range has decreased before trend, then control the air conditioner to enter the silent mode; wherein, the second preset duration is shorter than the first preset duration.
  • the present invention can be based on the magnitude relationship between the current outdoor temperature and the average value of the outdoor temperature within the first preset time range and the change of the outdoor temperature within the second preset time range.
  • the trend effectively judges the best time for the air conditioner to enter the silent mode, so that the condition for the air conditioner to judge the timing of entering the silent mode is no longer limited to time, so as to effectively eliminate the impact on the user's sleep time due to temperature changes.
  • the corresponding influence so that the air conditioner can more accurately judge the user's silent demand, and then realize more intelligent control, and effectively improve the user's experience.
  • the first preset duration is 24 hours
  • the second preset duration is 6 hours
  • the third preset duration is 30 minutes, so as to effectively improve the accuracy of judgment.
  • the step of "obtaining the outdoor temperature of each hour within the first preset time range before" specifically includes: obtaining the last fourth preset temperature of each hour within the first preset time range mentioned above.
  • the average value of the outdoor temperature within the time period is set as the outdoor temperature for each hour, so as to reduce the calculation amount and more accurately reflect the effective temperature of each hour, thereby effectively improving the accuracy of judgment.
  • the fourth preset duration is 5 minutes.
  • the step of "controlling the air conditioner to enter the silent mode” specifically includes: controlling the rotation speed of the indoor fan of the air conditioner to decrease; controlling the frequency of the compressor of the air conditioner to decrease; The rotation speed of the outdoor fan of the air conditioner is controlled to decrease, so that the operating noise of the air conditioner can be effectively reduced, thereby effectively improving the noise reduction effect and improving user experience.
  • the silent control method further includes: when the duration of the air conditioner running in the silent mode reaches the fifth preset duration, controlling the air conditioner to exit the silent mode , in order to effectively realize intelligent control.
  • the silent control method further includes: when the duration of the air conditioner exiting the silent mode reaches the sixth preset duration, controlling the air conditioner to enter the silent mode again Timing judgment, so as to further improve the intelligent control degree of the air conditioner.
  • Fig. 1 is the flow chart of the main steps of the mute control method of the present invention
  • Fig. 2 is a flow chart of specific steps of a preferred embodiment of the mute control method of the present invention.
  • the air conditioner described in the present invention can be an air-cooled air conditioner that only includes a refrigerant circulation circuit, or a water-cooled air conditioner that includes a refrigerant circulation circuit and a chilled water circulation circuit; air conditioners, or multiple air conditioners, which are not restrictive.
  • the change of this specific application object does not deviate from the basic principle of the present invention, and belongs to the protection scope of the present invention.
  • the air conditioner of the present invention includes an indoor unit and an outdoor unit, a refrigerant circulation circuit is arranged between the indoor unit and the outdoor unit, and a refrigerant for exchanging heat indoors and outdoors circulates in the refrigerant circulation circuit.
  • the refrigerant circulation circuit is provided with an indoor coil, a frequency conversion compressor, a four-way valve, an outdoor coil and an electronic expansion valve.
  • the indoor coil is arranged in the indoor unit, and the indoor unit is also provided with an indoor fan, and the indoor fan is arranged near the indoor coil to assist it in heat exchange;
  • the outdoor coil is arranged in In the outdoor unit, an outdoor fan is also arranged in the outdoor unit, and the outdoor fan is arranged near the outdoor coil to assist it in heat exchange.
  • Refrigerant circulates continuously between the indoor coil and the outdoor coil through the refrigerant circulation loop to achieve heat exchange, and the four-way valve can control the reverse circulation of the refrigerant in the refrigerant circulation loop when reversing.
  • the air conditioner switch between cooling working conditions and heating working conditions. It should be noted that the present invention does not impose any restrictions on the specific structure of the air conditioner, and technicians can set it according to actual use requirements.
  • the air conditioner of the present invention also includes an outdoor temperature sensor and a controller
  • the outdoor temperature sensor can detect the outdoor temperature
  • the controller can obtain the detection data of the outdoor temperature sensor, and can also control the air conditioner operating state, for example, controlling the rotational speeds of the indoor fan and the outdoor fan, controlling the operating frequency of the inverter compressor, and so on.
  • the present invention does not impose any restrictions on the specific structure and model of the controller, and the controller can be the original controller of the air conditioner, or it can be used to implement the present invention.
  • the controller is set separately by the mute control method, and the technician can set the structure and model of the controller according to the actual use requirements.
  • the present invention provides a mute control method for an air conditioner.
  • the mute control method can be based on the magnitude relationship between the current outdoor temperature and the average value of the outdoor temperature within the first preset time range and the previous value.
  • the change trend of the outdoor temperature within the second preset time range can effectively determine the best time for the air conditioner to enter the silent mode, so that the condition for the air conditioner to judge the timing of entering the silent mode is no longer limited to time, so as to effectively Eliminates the corresponding impact on the user's sleep time due to temperature changes, so that the air conditioner can more accurately judge the user's silent demand, thereby realizing more intelligent control, and effectively improving the user's experience.
  • FIG. 1 is the flow chart of main steps of the mute control method of the present invention.
  • the control method of the present invention mainly includes the following steps:
  • step S1 the controller can acquire the current outdoor temperature through the outdoor temperature sensor. It should be noted that the present invention does not impose any restrictions on the specific method for the controller to obtain the current outdoor temperature, and technicians can set it according to actual use requirements; The outdoor temperature at the place where the air conditioner is located.
  • step S2 the controller can acquire the outdoor temperature every hour within the first preset time range before that.
  • the present invention does not impose any restrictions on the specific value of the first preset time length, and technicians can set it according to actual use requirements; preferably, the first preset time length is 24 hours, In order to effectively ensure the accuracy of the judgment results.
  • step S3 the controller can calculate the average value of the outdoor temperature in the first preset time range based on the outdoor temperature of each hour in the previous first preset time range, so as to effectively participate in follow-up judgment.
  • the present invention does not impose any restrictions on the specific way of determining the outdoor temperature for each hour, and technicians can set it by themselves according to actual use requirements; for example, the outdoor temperature at a certain time point within each hour can be used as The outdoor temperature of the hour may also be the average value of the outdoor temperatures at multiple time points as the outdoor temperature of the hour.
  • step S4 the controller can judge the change trend of the outdoor temperature in the second preset time range based on the outdoor temperature every hour in the previous second preset time range, wherein the first The second preset duration is shorter than the first preset duration.
  • the present invention does not impose any restrictions on the specific value of the second preset time length, as long as the second preset time length is less than the first preset time length, technicians can use it according to actual use requirements. Setting; preferably, the second preset duration is 6 hours, so as to effectively ensure the accuracy of the judgment result.
  • the present invention does not impose any restrictions on the specific judgment method of the change trend of the outdoor temperature within the second preset time range mentioned above, and technicians can set it according to actual use requirements; for example, through Establish a temperature curve for the outdoor temperature within the second preset time range mentioned above, and then determine the temperature change trend according to the graph; for another example, you can directly compare the size of the outdoor temperature within the second preset time range mentioned above relationship to judge its temperature change trend.
  • the present invention does not impose any restrictions on the specific execution order of steps S3 and S4, and technicians can adjust them according to actual use requirements; for example, they can be executed synchronously or sequentially, and the specific execution order is not limited sexual.
  • step S5 if the controller judges that the current outdoor temperature is less than or equal to the average value of the outdoor temperature for a duration reaching the third preset duration, and before the second preset duration If the outdoor temperature within the range shows a downward trend, the air conditioner is controlled to enter the silent mode; in other cases, the air conditioner is not controlled to enter the silent mode.
  • the present invention does not impose any restrictions on the specific value of the third preset duration, which can be set by technicians according to actual use requirements; preferably, the third preset duration is 30 minutes, so as to effectively Improve the response speed and ensure the accuracy of judgment results.
  • the present invention does not impose any restrictions on the specific operations performed by the air conditioner after it enters the silent mode, and technicians can set it by themselves according to actual use needs, as long as the operating noise of the air conditioner can be reduced. Can.
  • FIG. 2 this figure is a flow chart of specific steps of a preferred embodiment of the mute control method of the present invention.
  • the preferred embodiment of the silent control method of the present invention specifically includes the following steps:
  • S103 Calculate the average value of the outdoor temperature in the previous first preset time range based on the outdoor temperature every hour in the previous first preset time range;
  • S104 Based on the outdoor temperature every hour in the previous second preset time range, determine the change trend of the outdoor temperature in the previous second preset time range;
  • step S101 the controller can obtain the current outdoor temperature through the outdoor temperature sensor. It should be noted that the present invention does not impose any restrictions on the specific method for the controller to obtain the current outdoor temperature, and technicians can set it according to actual use requirements; The outdoor temperature at the place where the air conditioner is located.
  • step S102 the controller can obtain the average value of the outdoor temperature in the last fourth preset time period of each hour within the first preset time period before that, as the outdoor temperature for each hour. It should be noted that the present invention does not impose any restrictions on the specific values of the first preset duration and the fourth preset duration, and technicians can set them according to actual usage requirements.
  • the first preset duration is 24 hours
  • the fourth preset duration is 5 minutes.
  • the controller can obtain the outdoor temperature of each hour in the range of the previous 24 hours, that is, obtain 24 outdoor temperatures in total, and the outdoor temperature of each hour adopts the temperature average value in the last 5 minutes of the hour express.
  • the controller can calculate the average value of the outdoor temperature in the first preset time range based on the outdoor temperature of each hour in the previous first preset time range, so as to effectively Participate in subsequent judgments. Based on a preferred example in which the first preset time length is 24 hours, the controller can calculate the average value of the outdoor temperature within the previous 24 hours.
  • step S104 the controller can judge the change trend of the outdoor temperature within the second preset time range based on the outdoor temperature every hour in the previous second preset time range, wherein the The second preset duration is shorter than the first preset duration.
  • the present invention does not impose any restrictions on the specific value of the second preset time length, as long as the second preset time length is less than the first preset time length, technicians can use it according to actual use requirements. set up.
  • the second preset duration is 6 hours
  • the controller can judge the change trend of the outdoor temperature within the range of the previous 6 hours.
  • the controller can judge the change trend of the outdoor temperature within the range of the previous 6 hours.
  • the outdoor temperature value within the range gradually decreases.
  • the outdoor temperature can also remain unchanged for some time periods, so it is determined that the change trend is a downward trend; for a downward trend.
  • step S105 if the controller judges that the duration of the current outdoor temperature being less than or equal to the average value of the outdoor temperature reaches the third preset duration, and the second preset If the outdoor temperature within the duration shows a downward trend, the air conditioner is controlled to enter the silent mode; in other cases, the air conditioner is not controlled to enter the silent mode.
  • the present invention does not impose any restrictions on the specific value of the third preset duration, which can be set by technicians according to actual use requirements; preferably, the third preset duration is 30 minutes, so as to effectively Improve the response speed and ensure the accuracy of judgment results.
  • the step of "controlling the air conditioner to enter the silent mode” specifically includes: controlling the speed reduction of the indoor fan; controlling the frequency reduction of the variable frequency compressor; controlling the speed reduction of the outdoor fan.
  • the step of "controlling the speed reduction of the indoor fan of the air conditioner” specifically includes: controlling the speed of the indoor fan to reduce the first preset speed; wherein, the first preset speed is preferably 200 rev/min.
  • the first preset speed is preferably 200 rev/min.
  • the step of "controlling the speed reduction of the outdoor fan of the air conditioner” specifically includes: controlling the speed of the outdoor fan to reduce the second preset speed; wherein, the second preset speed is greater than the The first preset speed, and the second preset speed is preferably 300 rpm.
  • the second preset speed is greater than the The first preset speed
  • the second preset speed is preferably 300 rpm.
  • this is only a limitation on the maximum rotational speed of the outdoor fan, and its rotational speed can be further reduced.
  • the step of "controlling the frequency reduction of the compressor of the air conditioner” specifically includes: controlling the frequency of the inverter compressor to reduce the preset frequency; wherein, the preset frequency is preferably 20 Hz.
  • the preset frequency is preferably 20 Hz.
  • step S106 the controller can obtain the duration of the silent mode of the air conditioner, so as to judge the timing of the air conditioner exiting the silent mode in time, so as to better ensure the heat exchange effect of the air conditioner .
  • step S108 if the controller determines that the duration of the air conditioner running in the silent mode reaches the fifth preset time length, step S108 is executed, that is, the controller controls the air conditioner to exit Silent mode, return to normal heat exchange mode.
  • the present invention does not impose any restrictions on the specific value of the fifth preset duration, which can be set by technicians according to actual use requirements; preferably, the fifth preset duration is 12 hours, That is, the air conditioner can automatically exit the silent mode and return to the normal heat exchange mode after running in the silent mode for 12 hours.
  • step S109 is executed, that is, the controller obtains the duration of the air conditioner exiting the silent mode, that is, the total duration from the moment when the air conditioner exits the silent mode to the current moment .
  • step S110 if the controller determines that the duration of the air conditioner exiting the silent mode reaches the sixth preset duration, step S111 is executed, that is, the controller controls the air conditioner to enter the silent mode again.
  • the timing of entering the silent mode is determined, in other words, the entire determination is performed again from step S101.
  • the present invention does not impose any restrictions on the specific value of the sixth preset duration, and technicians can set it according to actual use requirements; preferably, the sixth preset duration is 11 hours .

Abstract

一种用于空调器的静音控制方法，旨在解决现有空调器判断静音模式的进入时机的条件较为局限的问题。该静音控制方法包括：获取当前室外温度；获取此前第一预设时长范围内每个小时的室外温度；基于此前第一预设时长范围内每个小时的室外温度计算此前第一预设时长范围内的室外温度的平均值；基于此前第二预设时长范围内每个小时的室外温度判断此前第二预设时长范围内的室外温度的变化趋势；如果当前室外温度小于或等于室外温度的平均值的持续时间达到第三预设时长且此前第二预设时长范围内的室外温度呈下降趋势，则控制空调器进入静音模式，以便更加准确地判断用户的静音需求，实现更智能化的控制。

Description

用于空调器的静音控制方法 技术领域
本发明涉及空调静音技术领域，具体提供一种用于空调器的静音控制方法。
背景技术
随着空调技术的不断发展，用户对空调器的各项综合性能也提出了越来越高的要求。具体地，面对日益加剧的生活压力，很多用户不仅对空调器带来的环境温度具有较高要求，对空调器产生的噪音大小也开始有较高要求，特别是在用户需要休息的晚上，更不愿受到空调器产生的噪音影响。
为了解决空调器的噪音问题，现有很多空调器都设置有多种消音元件来降低空调器运行时产生的噪音，但是，对于晚间运行环境而言，这种方式还是不足以满足用户需求。为此，现有部分空调器开始结合静音控制方法来降低空调器在夜间的运行噪音。具体而言，现有空调器判断静音模式进入时机的条件通常都是采用时间，但是，随着季节及其相应温度变化的不同，用户的入睡时间通常也会有所不同，这种判断条件就显得较为局限。
发明内容
本发明旨在解决上述技术问题，即，解决现有空调器判断静音模式的进入时机的条件较为局限的问题。
本发明提供一种用于空调器的静音控制方法，所述静音控制方法包括：
获取当前室外温度；
获取此前第一预设时长范围内每个小时的室外温度；
基于此前所述第一预设时长范围内每个小时的室外温度，计算此前 所述第一预设时长范围内的室外温度的平均值；
基于此前第二预设时长范围内每个小时的室外温度，判断此前所述第二预设时长范围内的室外温度的变化趋势；
如果所述当前室外温度小于或等于所述室外温度的平均值的持续时间达到第三预设时长，并且此前所述第二预设时长范围内的室外温度呈下降趋势，则控制所述空调器进入静音模式；
其中，所述第二预设时长小于所述第一预设时长。
在上述静音控制方法的优选技术方案中，“获取此前第一预设时长范围内每个小时的室外温度”的步骤具体包括：
获取此前所述第一预设时长范围内每个小时最后第四预设时长内的室外温度的平均值，作为每个小时的室外温度。
在上述静音控制方法的优选技术方案中，所述第四预设时长为5分钟。
在上述静音控制方法的优选技术方案中，所述第一预设时长为24小时，并且/或者
所述第二预设时长为6小时，并且/或者
所述第三预设时长为30分钟。
在上述静音控制方法的优选技术方案中，“控制所述空调器进入静音模式”的步骤具体包括：
控制所述空调器的室内风机的转速降低；
控制所述空调器的压缩机的频率降低；
控制所述空调器的室外风机的转速降低。
在上述静音控制方法的优选技术方案中，“控制所述空调器的室内风机的转速降低”的步骤具体包括：
控制所述空调器的室内风机的转速降低第一预设转速。
在上述静音控制方法的优选技术方案中，“控制所述空调器的室外风机的转速降低”的步骤具体包括：
控制所述空调器的室外风机的转速降低第二预设转速；
其中，所述第二预设转速大于所述第一预设转速。
在上述静音控制方法的优选技术方案中，“控制所述空调器的压缩 机的频率降低”的步骤具体包括：
控制所述空调器的压缩机的频率降低预设频率。
在上述静音控制方法的优选技术方案中，所述静音控制方法还包括：
在所述空调器运行静音模式的持续时间达到第五预设时长时，控制所述空调器退出静音模式。
在上述静音控制方法的优选技术方案中，所述静音控制方法还包括：
在所述空调器退出静音模式的持续时间达到第六预设时长时，控制所述空调器再次进入静音模式的进入时机判断。
在采用上述技术方案的情况下，本发明的静音控制方法包括：获取当前室外温度；获取此前第一预设时长范围内每个小时的室外温度；基于此前所述第一预设时长范围内每个小时的室外温度，计算此前所述第一预设时长范围内的室外温度的平均值；基于此前第二预设时长范围内每个小时的室外温度，判断此前所述第二预设时长范围内的室外温度的变化趋势；如果所述当前室外温度小于或等于所述室外温度的平均值的持续时间达到第三预设时长，并且此前所述第二预设时长范围内的室外温度呈下降趋势，则控制所述空调器进入静音模式；其中，所述第二预设时长小于所述第一预设时长。基于上述控制方式，本发明能够根据所述当前室外温度和此前所述第一预设时长范围内的室外温度的平均值的大小关系以及此前所述第二预设时长范围内的室外温度的变化趋势有效判断所述空调器进入静音模式的最佳时机，以使所述空调器判断进入静音模式的时机的条件不再局限于时间，以便有效消除随着温度变化而对用户入睡时间所带来的相应影响，从而使得所述空调器能够更加准确地判断用户的静音需求，进而实现更智能化的控制，有效提升用户的使用体验。
作为一种优选设定方式，所述第一预设时长为24小时，所述第二预设时长为6小时，所述第三预设时长为30分钟，以便有效提升判断的准确性。
进一步地，作为一种优选实施方式，“获取此前第一预设时长范围内每个小时的室外温度”的步骤具体包括：获取此前所述第一预设时长范围内每个小时最后第四预设时长内的室外温度的平均值，作为每个小 时的室外温度，以便在减小计算量的同时更准确地反映每个小时的有效温度，从而有效提升判断的准确性。进一步优选地，所述第四预设时长为5分钟。
更进一步地，作为一种优选实施方式，“控制所述空调器进入静音模式”的步骤具体包括：控制所述空调器的室内风机的转速降低；控制所述空调器的压缩机的频率降低；控制所述空调器的室外风机的转速降低，以便所述空调器的运行噪音能够得到有效降低，从而有效提升降噪效果，提升用户体验。
此外，更进一步地，作为一种优选实施方式，所述静音控制方法还包括：在所述空调器运行静音模式的持续时间达到所述第五预设时长时，控制所述空调器退出静音模式，以便有效实现智能化控制。
进一步地，作为一种优选实施方式，所述静音控制方法还包括：在所述空调器退出静音模式的持续时间达到所述第六预设时长时，控制所述空调器再次进入静音模式的进入时机判断，以便进一步提升所述空调器的智能化控制程度。
附图说明
下面结合附图来描述本发明的优选实施方式，附图中：
图1是本发明的静音控制方法的主要步骤流程图；
图2是本发明的静音控制方法的优选实施例的具体步骤流程图。
具体实施方式
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，这些实施方式仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。本领域技术人员可以根据需要对其作出调整，以便适应具体的应用场合。例如，本发明中所述的空调器既可以是仅包括冷媒循环回路的风冷空调，也可以是包括冷媒循环回路和冷冻水循环回路的水冷空调；又例如，所述空调器可以是一拖一的空调器，也可以是一拖多的空调器，这都不是限制性的。这种具体应用对象的改变并不偏离本发明的基本原理，属于本发明的保护范围。
需要说明的是，在本优选实施方式的描述中，术语“内”、“外”等指示的方向或位置关系的术语是基于附图所示的方向或位置关系，这仅是为了便于描述，而不是指示或暗示所述装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，在本发明的描述中，除非另有明确的规定和限定，术语“相连”等应做广义理解，例如，既可以是直接相连，也可以通过中间媒介间接相连，还可以是两个元件内部的连通。对于本领域技术人员而言，可根据具体情况理解上述术语在本发明中的具体含义。
此外，还需要说明的是，在本发明的描述中，尽管本申请中按照特定顺序描述了本发明的控制方法的各个步骤，但是这些顺序并不是限制性的，在不偏离本发明的基本原理的前提下，本领域技术人员可以按照不同的顺序来执行所述步骤。
具体地，本发明的空调器包括室内机和室外机，所述室内机和所述室外机之间设置有冷媒循环回路，所述冷媒循环回路中流通有用于在室内和室外进行换热的冷媒，所述冷媒循环回路上设置有室内盘管、变频压缩机、四通阀、室外盘管和电子膨胀阀。所述室内盘管设置在所述室内机中，所述室内机中还设置有室内风机，所述室内风机设置在所述室内盘管附近以辅助其进行换热；所述室外盘管设置在所述室外机中，所述室外机中还设置有室外风机，所述室外风机设置在所述室外盘管附近以辅助其进行换热。冷媒通过所述冷媒循环回路在所述室内盘管和所述室外盘管之间不断循环流通以实现换热，所述四通阀换向时能够控制所述冷媒循环回路中的冷媒逆循环，以使所述空调器在制冷工况和制热工况之间转换。需要说明的是，本发明不对所述空调器的具体结构作任何限制，技术人员可以根据实际使用需求自行设定。
进一步地，本发明的空调器还包括室外温度传感器和控制器，所述室外温度传感器能够检测室外温度，所述控制器能够获取所述室外温度传感器的检测数据，并且还能够控制所述空调器的运行状态，例如，控制所述室内风机和所述室外风机的转速、控制所述变频压缩机的运行频率等。
本领域技术人员能够理解的是，本发明不对所述控制器的具体结构 和型号作任何限制，并且所述控制器既可以是所述空调器原有的控制器，也可以是为执行本发明的静音控制方法单独设置的控制器，技术人员可以根据实际使用需求自行设定所述控制器的结构和型号。
基于背景技术中指出的现有空调器判断静音模式的进入时机的条件较为局限的问题。本发明提供了一种用于空调器的静音控制方法，所述静音控制方法能够根据所述当前室外温度和此前所述第一预设时长范围内的室外温度的平均值的大小关系以及此前所述第二预设时长范围内的室外温度的变化趋势有效判断所述空调器进入静音模式的最佳时机，以使所述空调器判断进入静音模式的时机的条件不再局限于时间，以便有效消除随着温度变化而对用户入睡时间所带来的相应影响，从而使得所述空调器能够更加准确地判断用户的静音需求，进而实现更智能化的控制，有效提升用户的使用体验。
首先参阅图1，该图是本发明的静音控制方法的主要步骤流程图。如图1所示，基于上述实施例中所述的空调器，本发明的控制方法主要包括下列步骤：
S1：获取当前室外温度；
S2：获取此前第一预设时长范围内每个小时的室外温度；
S3：基于此前第一预设时长范围内每个小时的室外温度，计算此前第一预设时长范围内的室外温度的平均值；
S4：基于此前第二预设时长范围内每个小时的室外温度，判断此前第二预设时长范围内的室外温度的变化趋势；
S5：如果当前室外温度小于或等于室外温度的平均值的持续时间达到第三预设时长，并且此前第二预设时长范围内的室外温度呈下降趋势，则控制空调器进入静音模式。
具体地，在步骤S1中，所述控制器能够通过所述室外温度传感器获取当前室外温度。需要说明的是，本发明不对所述控制器获取当前室外温度的具体方式作任何限制，技术人员可以根据实际使用需求自行设定；例如，所述控制器还可以通过联网的方式从网上获取所述空调器所在地的室外温度。
进一步地，在步骤S2中，所述控制器能够获取此前第一预设时长范 围内每个小时的室外温度。当然，需要说明的是，本发明不对所述第一预设时长的具体取值作任何限制，技术人员可以根据实际使用需求自行设定；优选地，所述第一预设时长为24小时，以便有效保证判断结果的准确性。
此外，还需要说明的是，本发明不对步骤S1和步骤S2的具体执行顺序作任何限制，技术人员可以根据实际使用需求自行调整；例如，其既可以同步执行，也可以分先后顺序执行，并且具体执行顺序也不是限制性的。
接着，在步骤S3中，所述控制器能够基于此前所述第一预设时长范围内每个小时的室外温度计算此前所述第一预设时长范围内的室外温度的平均值，以便有效参与后续判断。需要说明的是，本发明不对每个小时的室外温度的具体确定方式作任何限制，技术人员可以根据实际使用需求自行设定；例如，可以采用每个小时内的某个时间点的室外温度作为该小时的室外温度，也可以采用多个时间点的室外温度的平均值作为该小时的室外温度。
接着，在步骤S4中，所述控制器能够基于此前第二预设时长范围内每个小时的室外温度判断此前所述第二预设时长范围内的室外温度的变化趋势，其中，所述第二预设时长小于所述第一预设时长。需要说明的是，本发明不对所述第二预设时长的具体取值作任何限制，只要所述第二预设时长小于所述第一预设时长即可，技术人员可以根据实际使用需求自行设定；优选地，所述第二预设时长为6小时，以便有效保证判断结果的准确性。
此外，还需要说明的是，本发明不对此前所述第二预设时长范围内的室外温度的变化趋势的具体判断方式作任何限制，技术人员可以根据实际使用需求自行设定；例如，可以通过此前所述第二预设时长范围内的室外温度建立温度曲线图，再根据曲线图确定其温度变化趋势；又例如，可以通过直接比较此前所述第二预设时长范围内的室外温度的大小关系来判断其温度变化趋势。
另外，本发明不对步骤S3和步骤S4的具体执行顺序作任何限制，技术人员可以根据实际使用需求自行调整；例如，其既可以同步执行， 也可以分先后顺序执行，并且具体执行顺序也不是限制性的。
最后，在步骤S5中，如果所述控制器判断出所述当前室外温度小于或等于所述室外温度的平均值的持续时间达到所述第三预设时长，并且此前所述第二预设时长范围内的室外温度呈下降趋势，则控制所述空调器进入静音模式；其余情况，则不控制所述空调器进入静音模式。需要说明的是，本发明不对所述第三预设时长的具体取值作任何限制，技术人员可以根据实际使用需求自行设定；优选地，所述第三预设时长为30分钟，以便有效提升响应速度及保证判断结果的准确性。
此外，还需要说明的是，本发明不对所述空调器进入静音模式后所执行的具体操作作任何限制，技术人员可以根据实际使用需求自行设定，只要能够降低所述空调器的运行噪音即可。
接着参阅图2，该图是本发明的静音控制方法的优选实施例的具体步骤流程图。如图2所示，基于上述优选实施例中所述的空调器，本发明的静音控制方法的优选实施例具体包括下列步骤：
S101：获取当前室外温度；
S102：获取此前第一预设时长范围内每个小时最后第四预设时长内的室外温度的平均值，作为每个小时的室外温度；
S103：基于此前第一预设时长范围内每个小时的室外温度，计算此前第一预设时长范围内的室外温度的平均值；
S104：基于此前第二预设时长范围内每个小时的室外温度，判断此前第二预设时长范围内的室外温度的变化趋势；
S105：如果当前室外温度小于或等于室外温度的平均值的持续时间达到第三预设时长，并且此前第二预设时长范围内的室外温度呈下降趋势，则控制空调器进入静音模式；
S106：获取空调器运行静音模式的持续时间；
S107：判断运行静音模式的持续时间是否达到第五预设时长；如果是，则执行步骤S108；如果否，则执行步骤S106；
S108：控制空调器退出静音模式；
S109：获取空调器退出静音模式的持续时间；
S110：判断退出静音模式的持续时间是否达到第六预设时长；如果 是，则执行步骤S111；如果否，则执行步骤S109；
S111：控制空调器再次进入静音模式的进入时机判断。
在步骤S101中，所述控制器能够通过所述室外温度传感器获取当前室外温度。需要说明的是，本发明不对所述控制器获取当前室外温度的具体方式作任何限制，技术人员可以根据实际使用需求自行设定；例如，所述控制器还可以通过联网的方式从网上获取所述空调器所在地的室外温度。
接着，在步骤S102中，所述控制器能够获取此前所述第一预设时长范围内每个小时最后所述第四预设时长内的室外温度的平均值，作为每个小时的室外温度。需要说明的是，本发明不对所述第一预设时长和所述第四预设时长的具体取值作任何限制，技术人员可以根据实际使用需求自行设定。
作为一种优选设置方式，所述第一预设时长为24小时，所述第四预设时长为5分钟。基于此，所述控制器能够获取此前24小时范围内的每个小时的室外温度，即，共获取24个室外温度，而每个小时的室外温度均采用该小时最后5分钟内的温度平均值表示。
此外，还需要说明的是，本发明不对步骤S101和步骤S102的具体执行顺序作任何限制，技术人员可以根据实际使用需求自行调整；例如，其既可以同步执行，也可以分先后顺序执行，并且具体执行顺序也不是限制性的。
进一步地，在步骤S103中，所述控制器能够基于此前所述第一预设时长范围内每个小时的室外温度计算此前所述第一预设时长范围内的室外温度的平均值，以便有效参与后续判断。基于所述第一预设时长为24小时的优选示例，所述控制器能够计算此前24小时范围内的室外温度的平均值。
接着，在步骤S104中，所述控制器能够基于此前所述第二预设时长范围内每个小时的室外温度判断此前所述第二预设时长范围内的室外温度的变化趋势，其中，所述第二预设时长小于所述第一预设时长。需要说明的是，本发明不对所述第二预设时长的具体取值作任何限制，只要所述第二预设时长小于所述第一预设时长即可，技术人员可以根据实际 使用需求自行设定。
作为一种优选设置方式，所述第二预设时长为6小时，所述控制器能够判断此前6小时范围内的室外温度的变化趋势，作为一种示例性的判断方式，只要此前6小时范围内的室外温度值逐渐变小，当然，其中部分时间段的室外温度也可以保持不变，就断定其变化趋势为下降趋势；换言之，只要此前6小时范围内的室外温度总体呈下降趋势则判定为下降趋势。
此外，还需要说明的是，本发明不对步骤S103和步骤S104的具体执行顺序作任何限制，技术人员可以根据实际使用需求自行调整；例如，其既可以同步执行，也可以分先后顺序执行，并且具体执行顺序也不是限制性的。
进一步地，在步骤S105中，如果所述控制器判断出所述当前室外温度小于或等于所述室外温度的平均值的持续时间达到所述第三预设时长，并且此前所述第二预设时长范围内的室外温度呈下降趋势，则控制所述空调器进入静音模式；其余情况，则不控制所述空调器进入静音模式。需要说明的是，本发明不对所述第三预设时长的具体取值作任何限制，技术人员可以根据实际使用需求自行设定；优选地，所述第三预设时长为30分钟，以便有效提升响应速度及保证判断结果的准确性。
作为一种优选设置方式，“控制所述空调器进入静音模式”的步骤具体包括：控制所述室内风机的转速降低；控制所述变频压缩机的频率降低；控制所述室外风机的转速降低。当然，如果所述空调器处于待机状态，则等开机后再执行以上步骤即可。
进一步优选地，“控制所述空调器的室内风机的转速降低”的步骤具体包括：控制所述室内风机的转速降低所述第一预设转速；其中，所述第一预设转速优选为200转/分钟。当然，这仅是对所述室内风机最高转速的限定，其转速也可以进一步降低。
进一步优选地，“控制所述空调器的室外风机的转速降低”的步骤具体包括：控制所述室外风机的转速降低所述第二预设转速；其中，所述第二预设转速大于所述第一预设转速，并且所述第二预设转速优选为300转/分钟。当然，这仅是对所述室外风机最高转速的限定，其转速也 可以进一步降低。
进一步优选地，“控制所述空调器的压缩机的频率降低”的步骤具体包括：控制所述变频压缩机的频率降低所述预设频率；其中，所述预设频率优选为20Hz。当然，这仅是对所述变频压缩机的最高运行频率的限定，其频率也可以进一步降低。
另外，在步骤S106中，所述控制器能够获取所述空调器运行静音模式的持续时间，以便及时判断所述空调器退出静音模式的时机，从而更好地保证所述空调器的换热效果。
接着，在步骤S107中，如果所述控制器判断出所述空调器运行静音模式的持续时间达到所述第五预设时长，则执行步骤S108，即，所述控制器控制所述空调器退出静音模式，恢复正常换热模式。当然，需要说明的是，本发明不对所述第五预设时长的具体取值作任何限制，技术人员可以根据实际使用需求自行设定；优选地，所述第五预设时长为12小时，即所述空调器在运行12小时静音模式后就能够自动退出静音模式而恢复正常换热模式。
在所述空调器退出静音模式后，执行步骤S109，即所述控制器获取所述空调器退出静音模式的持续时间，即，自所述空调器退出静音模式的时刻起到当前时刻的总时长。接着，在步骤S110中，如果所述控制器判断出所述空调器退出静音模式的持续时间达到所述第六预设时长，则执行步骤S111，即所述控制器控制所述空调器再次进入静音模式的进入时机判断，换言之，再次从步骤S101开始执行整个判断。此外，还需要说明的是，本发明不对所述第六预设时长的具体取值作任何限制，技术人员可以根据实际使用需求自行设定；优选地，所述第六预设时长为11小时。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种用于空调器的静音控制方法，其特征在于，所述静音控制方法包括：
    获取当前室外温度；
    获取此前第一预设时长范围内每个小时的室外温度；
    基于此前所述第一预设时长范围内每个小时的室外温度，计算此前所述第一预设时长范围内的室外温度的平均值；
    基于此前第二预设时长范围内每个小时的室外温度，判断此前所述第二预设时长范围内的室外温度的变化趋势；
    如果所述当前室外温度小于或等于所述室外温度的平均值的持续时间达到第三预设时长，并且此前所述第二预设时长范围内的室外温度呈下降趋势，则控制所述空调器进入静音模式；
    其中，所述第二预设时长小于所述第一预设时长。
  2. 根据权利要求1所述的静音控制方法，其特征在于，“获取此前第一预设时长范围内每个小时的室外温度”的步骤具体包括：
    获取此前所述第一预设时长范围内每个小时最后第四预设时长内的室外温度的平均值，作为每个小时的室外温度。
  3. 根据权利要求2所述的静音控制方法，其特征在于，所述第四预设时长为5分钟。
  4. 根据权利要求1所述的静音控制方法，其特征在于，所述第一预设时长为24小时，并且/或者
    所述第二预设时长为6小时，并且/或者
    所述第三预设时长为30分钟。
  5. 根据权利要求1至4中任一项所述的静音控制方法，其特征在于，“控制所述空调器进入静音模式”的步骤具体包括：
    控制所述空调器的室内风机的转速降低；
    控制所述空调器的压缩机的频率降低；
    控制所述空调器的室外风机的转速降低。
  6. 根据权利要求5所述的静音控制方法，其特征在于，“控制所述空调器的室内风机的转速降低”的步骤具体包括：
    控制所述空调器的室内风机的转速降低第一预设转速。
  7. 根据权利要求6所述的静音控制方法，其特征在于，“控制所述空调器的室外风机的转速降低”的步骤具体包括：
    控制所述空调器的室外风机的转速降低第二预设转速；
    其中，所述第二预设转速大于所述第一预设转速。
  8. 根据权利要求5所述的静音控制方法，其特征在于，“控制所述空调器的压缩机的频率降低”的步骤具体包括：
    控制所述空调器的压缩机的频率降低预设频率。
  9. 根据权利要求1至4中任一项所述的静音控制方法，其特征在于，所述静音控制方法还包括：
    在所述空调器运行静音模式的持续时间达到第五预设时长时，控制所述空调器退出静音模式。
  10. 根据权利要求1至4中任一项所述的静音控制方法，其特征在于，所述静音控制方法还包括：
    在所述空调器退出静音模式的持续时间达到第六预设时长时，控制所述空调器再次进入静音模式的进入时机判断。
PCT/CN2022/101905 2021-07-30 2022-06-28 用于空调器的静音控制方法 WO2023005570A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110872518.4 2021-07-30
CN202110872518.4A CN113654177B (zh) 2021-07-30 2021-07-30 用于空调器的静音控制方法

Publications (1)

Publication Number Publication Date
WO2023005570A1 true WO2023005570A1 (zh) 2023-02-02

Family

ID=78478152

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/101905 WO2023005570A1 (zh) 2021-07-30 2022-06-28 用于空调器的静音控制方法

Country Status (2)

Country Link
CN (1) CN113654177B (zh)
WO (1) WO2023005570A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113654177B (zh) * 2021-07-30 2023-04-28 青岛海尔空调电子有限公司 用于空调器的静音控制方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001272087A (ja) * 2000-03-29 2001-10-05 Daikin Ind Ltd 冷凍装置
CN108224709A (zh) * 2018-01-10 2018-06-29 广东美的暖通设备有限公司 电控盒、空调器及空调器的控制方法
CN108981093A (zh) * 2018-06-08 2018-12-11 宁波奥克斯电气股份有限公司 一种静音控制方法及装置
CN110631228A (zh) * 2019-09-29 2019-12-31 广东美的暖通设备有限公司 空调系统的控制方法、空调系统及可读存储介质
CN111023416A (zh) * 2019-12-24 2020-04-17 宁波奥克斯电气股份有限公司 回油控制方法、装置和多联机
CN111023427A (zh) * 2019-12-30 2020-04-17 宁波奥克斯电气股份有限公司 一种空调的控制方法、装置、空调器及存储介质
CN113654177A (zh) * 2021-07-30 2021-11-16 青岛海尔空调电子有限公司 用于空调器的静音控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102418981B (zh) * 2011-11-09 2014-01-01 青岛海尔空调电子有限公司 空调静音运转的控制方法
JP2013160473A (ja) * 2012-02-07 2013-08-19 Fujitsu General Ltd 空気調和機
CN107238177B (zh) * 2017-06-13 2020-08-11 海信家电集团股份有限公司 一种空调器静音模式的控制方法及装置
CN111609537B (zh) * 2019-02-26 2021-06-29 珠海格力电器股份有限公司 空调及其控制方法、装置以及空调系统
CN110701756B (zh) * 2019-10-23 2021-02-19 广东美的制冷设备有限公司 运行控制方法、运行控制装置、空调器和存储介质
CN111964230B (zh) * 2020-08-06 2022-04-19 青岛海尔空调器有限总公司 空调器的控制方法、控制装置及空调器

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001272087A (ja) * 2000-03-29 2001-10-05 Daikin Ind Ltd 冷凍装置
CN108224709A (zh) * 2018-01-10 2018-06-29 广东美的暖通设备有限公司 电控盒、空调器及空调器的控制方法
CN108981093A (zh) * 2018-06-08 2018-12-11 宁波奥克斯电气股份有限公司 一种静音控制方法及装置
CN110631228A (zh) * 2019-09-29 2019-12-31 广东美的暖通设备有限公司 空调系统的控制方法、空调系统及可读存储介质
CN111023416A (zh) * 2019-12-24 2020-04-17 宁波奥克斯电气股份有限公司 回油控制方法、装置和多联机
CN111023427A (zh) * 2019-12-30 2020-04-17 宁波奥克斯电气股份有限公司 一种空调的控制方法、装置、空调器及存储介质
CN113654177A (zh) * 2021-07-30 2021-11-16 青岛海尔空调电子有限公司 用于空调器的静音控制方法

Also Published As

Publication number Publication date
CN113654177A (zh) 2021-11-16
CN113654177B (zh) 2023-04-28

Similar Documents

Publication Publication Date Title
CN107621048B (zh) 一种空调的控制方法及装置
CN101975440B (zh) 一种缓解空调机室外冷凝器结霜的控制方法
CN108444034B (zh) 用于空调器的室内机防冻结控制方法和空调器
WO2019034127A1 (zh) 基于人体舒适度的空调器控制方法及空调器
WO2018196578A1 (zh) 空调器制热运行控制方法
WO2018196580A1 (zh) 空调器制热运行控制方法和控制装置
CN107917512B (zh) 一种空调系统的控制方法、装置与空调器
CN114198877B (zh) 变频空调器的节能控制方法、装置、空调器及存储介质
CN111895634B (zh) 多联机空调器的控制方法
CN107917516B (zh) 一种空调室外风机转速的控制方法及装置
JP2013053784A (ja) 空気調和機
WO2020233116A1 (zh) 用于空调器的除霜控制方法
WO2023005570A1 (zh) 用于空调器的静音控制方法
CN108413564B (zh) 用于空调器的室内机防冻结控制方法和空调器
JP2013190164A (ja) 空調装置
CN113418283B (zh) 用于空调器的控制方法
CN108413565B (zh) 用于空调器的室内机防冻结控制方法和空调器
WO2020248635A1 (zh) 空调器及其室外机除霜控制方法
WO2018196577A1 (zh) 一种空调器制热控制方法
JP5730689B2 (ja) 空調運転制御システム
JPS629137A (ja) 空気調和機
CN107906682B (zh) 一种空调系统的控制方法、装置与空调器
WO2023197557A1 (zh) 多联机空调器及其控制方法和控制装置
CN113606726B (zh) 空调器噪音控制方法、控制装置及空调器
WO2013094622A1 (ja) 空気調和機の制御装置、空気調和機、及び空気調和機の制御方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22848175

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE