METHOD OF CONTROLLING AIR CONDITIONER

PURPOSE:To prevent any excessive supplying of refrigerant for an indoor device in an air conditioner in which a plurality of indoor devices are connected to one outdoor device. CONSTITUTION:A heat exchanger temperature E0 of each of indoor devices is measured (step S1), and if an indoor heat exchang...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SUWA KAZUYOSHI, OHASHI EIJI, MOCHIDA JUNICHI, KUMAKURA MASAYUKI, TAKADA JIRO, YOKOYAMA MASAO, DOBASHI MITSUHIRO, FUKUSHIMA SADAICHI
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING RANGES REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE:To prevent any excessive supplying of refrigerant for an indoor device in an air conditioner in which a plurality of indoor devices are connected to one outdoor device. CONSTITUTION:A heat exchanger temperature E0 of each of indoor devices is measured (step S1), and if an indoor heat exchanger temperature E0 is higher than a predetermined value (step S5), a degree of opening of an electric valve for use in adjusting a supplying amount of refrigerant is corrected in such a direction as one forcedly closing it (step S7). This correction is independent from a correction of a degree of opening of the electric valve in response to other objects (steps S10 and S14) and can be operated in combination with it.