| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve controllability when a plurality of motor-operated valves are switched, in order, to effect control. SOLUTION: An air conditioner comprises an outdoor machine 11, indoor machines 12A-12C, and a control device 13 to control operation of the outdoor machine and the indoor machines. A plurality of motor-operated valves 30-34 to control a flow of a refrigerant circulating the outdoor machine and the indoor machines are disposed at least at one of the outdoor machine and the indoor machines, and the valves are switched in order by a control device to control an opening. In the air conditioner 10, the control device performs control such that when the motor-operated valve under current operation of an opening already reaches a target opening in one full operation time determined to a specified time fin which the opening of each motor-operated valve is controlled, immediate switching to control of the opening of the subsequent motor-operated valve is performed.</p> |
