大功率电机启动方式的比较与选择

The comparison and selection of starting way of high power motors

通过对电机启动过程的分析和启动方式的比较,说明大功率电机的启动应选用降压启动方式。软启动器作为新型的降压启动装置,以其优良的性能和良好的控制方式,将得到广泛的选用。

Based on the analysis of starting process and the comparison of starting way of motors, the step - down starting way is suggested for high power motors. As a new kind of step - down starting device, the soft starters will be applied widely in the future for their good performance and controlling way.