A server that executes the optimum on / off time calculation process for the air conditioner, and an optimum on / off time calculation processing system.

摘要

PROBLEM TO BE SOLVED: To control an operation of an air conditioner by calculating an optimum on / off time for achieving both energy saving and maintenance of comfort with respect to an on / off set time of the air conditioner. An optimum on / off time calculation processing system for an air conditioner includes a server, an air conditioner, and an information terminal that transmits an on / off set time to the air conditioner or the server. It includes a device, a prediction calculation unit, and an optimum on / off time calculation unit, and the prediction calculation unit is based on the house cold / heat holding capacity, room temperature change prediction model, and power consumption prediction model stored in the storage device. Is calculated, and the optimum on / off time calculation unit calculates the optimum on / off time at which the comfort index at the installation location of the air conditioner is maintained within a predetermined range based on the room temperature change and the on / off set time. [Selection diagram] Fig. 1