Adjustable-speed AC motor

By utilizing the combination of AC motor, speed changing transmission mechanism and corresponding power supply system, double-rotor motor is adjusted. The motor of the present invention has the advantages of squirrel-cage motor as well as small start current and good speed regulating performance. In...

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Bibliographische Detailangaben
1. Verfasser: YONGNING TIAN
Format: Patent
Sprache:eng
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Zusammenfassung:By utilizing the combination of AC motor, speed changing transmission mechanism and corresponding power supply system, double-rotor motor is adjusted. The motor of the present invention has the advantages of squirrel-cage motor as well as small start current and good speed regulating performance. In case of high voltage and large power, the advantages are especially obvious.