Energy saving control system of central air conditioner

The utility model discloses an energy saving control system of central air conditioner, include: master control system, freezing pump control system, cooling pump control system, hot water pump control system, malfunction alerting ware, manual automatic switching, the conversion of multichannel AD l...

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Bibliographische Detailangaben
Hauptverfasser:	YANG GUANG, ZHOU QIANGLI, SHI YUANLU, LIU JUN, YANG YONG, CHENG DAYI, WU PENG
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses an energy saving control system of central air conditioner, include: master control system, freezing pump control system, cooling pump control system, hot water pump control system, malfunction alerting ware, manual automatic switching, the conversion of multichannel AD link the output at master control system respectively, manual automatic switching, the conversion of multichannel AD are connected with master control system respectively, the data that the conversion of multichannel AD was received include indoor temperature, refrigerant inlet temperature, refrigerant outlet temperature, cooling inlet temperature, cooling exit temperature. The utility model discloses a master control system adjusts freezing pump control system, cooling pump control system, hot water pump control system, air conditioner host computer, makes whole air conditioning system be in the best operating point of optimizing, has improved air conditioning system's efficiency, has reduced the maintenance volume, has prolonged the air conditioning system life -span.