仿真结果表明软起动控制可以有效地减小高压异步电动机的起动电流，使电机平稳起动。
The results of the simulation proved that the soft starting control can effective reduce start current as high voltage induction motor start up directly and the motor could start up smoothly.
结果表明，该软起动器在软起动过程中，限制了电动机的起动电流，实现了电动机的平稳起动。
The results show that the soft starter could start up smoothly and reliably, and the starting current of the asynchronous motor is controlled.
本装置可对各种交流电软起动设备、机械式软起动设备等被试件进行慢速平稳起动性能的试验，并可实时绘制软起动设备起动曲线。
The tester can be used for AC and mechanical soft-starter to check and validate the performance of slow and uniform start and on-line plot the starting curve of tested object.
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