步进电动机的节能

Energy-saving of the Step Motor

步进电动机与数控技术的关系紧密,由于近年来驱动电路的进步,在高转速下的使用场合增多,因此损耗大(发热)的问题倍受关注。文章对最近开发的低损耗、高效率产品予以介绍,仅供参考。

The step motor had the close relationship with the digitalcontrol technology. Because of the great progress of the driving circuit in the recent year, highspeed application became very popular, so, attention on the large loss （Heating） was paid by the people. The lowloss and highefficiency products were introduced.