The operation method, and its method of operation and air conditioning equipped with the same capacity and variable twin rotary compressor

摘要

Its operating method, and I will disclose the operating method and air conditioning equipped with the same capacity and variable twin rotary compressor. By (124) to maintain the contact state rolling piston (124) to rapidly and stably vane also operation switching time, the noise of the compressor by preventing the abnormal noise due to (124) vane capacitance change during start-up or It can be reduced significantly. Can by operating alternately (110, 120) each of the compressors, and to allow changes in two or more stages the capacity of the compressor, to meet various demands of assembly products such as air conditioners, unnecessary power it is possible to improve energy efficiency by reducing consumption.