The thyristor valve is the main harmonic source that creates harmonics in operation 换流器是换流站内主要的谐波源，其在运行中会产生各种谐波。
Railway applications - fixed installations - electronic power converters for substations ; german version en 50328 : 2003 铁路设施.固定式装置.分站用电子电力换流器
A change in converter control mode from constant - power to constant - current always improve system voltage stability 当换流器控制模式从定功率控制变为定电流控制时，总是改善系统的电压稳定性。
Railway applications - fixed installations - harmonisation of the rated values for converter groups and tests on converter groups ; german version en 50327 : 2003 a1 : 2005 铁路设施.固定式装置.换流器组额定值与换流器组试验的
Electrical traction - rotating electrical machines for rail and road vehicules - part 1 : machines other than electronic convertor - fed alternating current motors 电气牵引.有轨和道路车辆用旋转电机.第1部分:除电子换流器供电的电机以外的机械
In many circuit , this reverse current does not affect the convert characteristic and so the diode can also be considered as ideal during the turn - off transient 在许多的电路中，二极管反向电流不会影响换流器特性，因此在关断过程中仍然可以视为理想的。
Lamp controlgear - part 11 : particular requirements for electronic invertors and convertors for high - frequency operation of cold start tubular discharge lamps neon tubes 灯的控制装置第11部分：高频冷启动管形放电灯霓红灯用电子换流器和变频器的特殊要求
This idealized characteristics can be used for analyzing the converter topology but should not be used for the actual design , when , for example , heat sink requirements for the device are being estimated 这个理想化的特性可以用来分析换流器的拓扑性质但是不能应用于实际设计，例如估计设备所需的散热器。
A commutator - brush combination is used as a mechanical rectifier to make the armature terminal voltage unidirectional and also to make the mmf wave due to the armature current fixed in space 通过使用换流器电刷的组合作为一个机械整流器以使得电枢的端电压为单方向的同时也使得由电枢电流所产生的磁动势在空间是固定的。
Our company , from concern for the environment , develops equipment designed to reduce power consumption , such as built - in power supplies , communications equipment power supplies , converters , electronic circuit products and other equipment 从考虑环境问题上出发，开发力求节省能源的机器组装用电源机器和通信设备用电源换流器电子电路产品等
