Precise phase detection is indispensable for linear synchronous motos to work well. 精确的相位检测是保证直线同步电机正常运行的重要条件。
At last, an example has been given to illustrate an application of STM series for large-capacity high-speed induction motors in the West-East oil pipeline. The vibration test data of mass produced motos are alos discussed. 最后结合实例,介绍了STM系列大容量高速感应电动机在西气东输石油管线上的案例以及批量生产后该系列振动试验值情况。