CONTROL DEVICE AND METHOD, AND PROGRAM, AND AIR CONDITIONING DEVICE INCLUDING THE SAME

摘要

PROBLEM TO BE SOLVED: To easily cope with demand control.SOLUTION: A control device 4 applied to an air conditioning device 1 in which a compressor 5 is controlled on the basis of a demand command signal for electric power to adjust used power, includes a control portion 43 for controlling the compressor 5 with a frequency smaller than a rated frequency set in an indoor unit 3 or an outdoor unit 2 of the air conditioning device 1 to satisfy required electric power and electric energy based on the demand command signal, when the demand command signal is acquired and the demand control is validated.