| 摘要 |
PURPOSE: A device and a method for controlling the operation of an air-conditioner are provided to prevent an excessive cooling because ventilation temperature set values of each air-conditioner based on air-conditioning load calculated per each zone and the air-conditioner is controlled. CONSTITUTION: A device(4) for controlling the operation of an air-conditioner controls each air-conditioner. The device for controlling the operation of the air-conditioner comprises an air-conditioning load calculation unit(42) and a controlling unit(44). The air-conditioning load calculation unit calculates the air-conditioning load of zones in which each air-conditioner is in charge. The controlling unit calculates ventilation temperature set values per each air-conditioner based a largest temperature difference between ventilation temperature and air-supply temperature and the ventilation temperature of each air-conditioner. The air-supply temperature is over a predetermined value. The controlling unit outputs the ventilation temperature set values to each air-conditioner.
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