软起动器技术在船舶电动机应用的研究

Research on Application of Soft Starter in Ship Motor

介绍了软起动器技术组成,在船舶电动机采用软启动器减小了电机频繁起动对系统的冲击,克服了启动电流过大、启动时间过长对电机造成的损害。

The wiring principle of soft starter is introduced .The application of soft starter in ship motor results in the reduced impact of electromotor's frequent start-stop on the system. Thus it avoids the damage to the motor which is generated by over current of starting and long starting time.