Control method of air conditioner and air conditioner

The embodiment of the invention provides a control method of an air conditioner and the air conditioner. The control method of the air conditioner comprises the steps that the air conditioner is heated and started; obtaining the starting duration of the compressor; and determining the upper limit va...

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Bibliographic Details
Main Authors WU CHENGYI, YING BIYE
Format Patent
LanguageChinese
English
Published 30.08.2022
Subjects
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:The embodiment of the invention provides a control method of an air conditioner and the air conditioner. The control method of the air conditioner comprises the steps that the air conditioner is heated and started; obtaining the starting duration of the compressor; and determining the upper limit value of the operation frequency of the compressor according to the size relation between the starting duration of the compressor and the duration threshold value. The technical problems that when the air conditioner operates in a heating mode under the high-temperature working condition, the operation frequency of the compressor is unreasonably controlled, and the heating operation reliability and the heating effect cannot be considered at the same time are solved. 本发明实施例提供了一种空调器的控制方法和空调器。该空调器的控制方法包括：空调器制热开机；获取压缩机开启时长；根据所述压缩机开启时长与时长阈值的大小关系确定压缩机运行频率上限值。本发明解决了空调器在高温工况下制热运行时，压缩机的运行频率控制不合理，无法兼顾制热运行可靠性和制热效果的技术问题。
Bibliography:Application Number: CN202210398150