A rotating commutator on the dc machine, used as an exciter, was a common means for achieving rectification in the past.
在过去，直流励磁机上的旋转整流子是用作整流的普遍措施。
Maintenance practices for the commutator of the DC machine in the steel mill are introduced in this paper.
本文着重介绍了冶金企业轧钢车间大型直流电机换向器的现场维护工作和体会。
Accurate calculation of winding inductance parameter is important to the dynamic performance analysis of PM (permanent magnet) brushless DC machine.
绕组电感参数的准确计算对于永磁无刷直流电机的动态性能分析具有重要的意义。
Accurate calculation of winding inductance parameter is important to the dynamic performance analysis of PM (permanent magnet) brushless DC machine.
绕组电感参数的准确计算对于永磁无刷直流电机的动态性能分析具有重要的意义。
应用推荐