| 摘要 |
A capacity variable compressor is provided to reduce manufacturing cost of a compressor motor by implementing an existing mode with one capacitor instead of two capacitors efficiently. A compressor motor includes a control part, an electricity storing part, and a switching part. The control part checks a mode state of the motor, and outputs a control signal according to results. The electricity storing part stores pressure of a second electrostatic capacity for voltage and a power mode of first electrostatic capacity. The switching part authorizes a current of the second electrostatic capacity or the current of the first electrostatic capacity according to a control signal. |
