The synchronous hysteresis motor consists of a polyphase-wound stator and a magnetically hard rotor .
同步迟滞电动机由一个多相缠绕的定子和一个硬磁转子所组成。
2
Remove brushes and short the ring together with a copper link in case of a slip ring motor (woundrotor).
若是滑环式电动机(绕线转子),去除电刷,和铜环连在一起使滑环短路。
3
By means of computer control, the speed control system can control the resistance of the motor without any contact, so to realize soft starting and speed control over the woundrotormotor.