direct current commutating machine 整两直羚机 ; 整流直流机
alternating continuous-current commutating machine 交流
alternation continuous-current commutating machine 交流一直流转换机构
direct-current commutating machine 整流式直流电机
naturally current commutating 自然换流
alternating continuous current commutating machine 直流变换装置 ; 交流
commutating current 换相电流 ; 换向电流
A novel structure of the HCB based on naturally current commutating and IGBT soft switching was researched.
基于自然换流和IGBT软关断技术，研制了一种新型的HCB。
This paper introduces several typical structures of HCB and expatiate on the principle of naturally current commutating and constrainedly current commutating.
介绍了几种混合式断路器的典型结构，阐述了自然换流和强制换流的原理。
Satellite attitude control flywheel is driven by three-phase alternate commutating brushless DC motor, schema of which is torque control model (current feedback).
卫星姿控飞轮是由三相轮流换向无刷直流电动机驱动的，采用力矩控制(电流反馈)模式。
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