HEAT PUMP SYSTEM AND CONTROL METHOD THEREOF

The present disclosure provides a heat pump system and a control method. The heat pump system includes a compressor, a first flow path, a second flow path and a third flow path. The second end of the first flow path, the second end of the second flow path and the second end of the third flow path ar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Weng, Jingkai, Shen, Guangyu
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure provides a heat pump system and a control method. The heat pump system includes a compressor, a first flow path, a second flow path and a third flow path. The second end of the first flow path, the second end of the second flow path and the second end of the third flow path are connected. Two of the first end of the first flow path, the first end of the second flow path and the first end of the third flow path are connected to the inlet and outlet of the compressor in specific modes through a switching assembly so that the heat pump system can operate in one or more of a cooling mode, a heating mode, a hot water preparing mode and a cooling heat recovery mode.