换流阀 meaning in English
valve
Examples
- Recommended practice for test procedures for high voltage direct current thyristor valves
高压直流可控硅换流阀试验程序的推荐实施规程 - In the paper , on the basis of research of static state and transient state in the scr and series connection valve circuit , the high voltage scr changing current valve device has been developed for ac - dc - ac high voltage commutatorless motor . the series connection valve circuit has been designed and simulated . the hardware design and software programming of trigger pulse system and monitoring system in the photo - electronic - photo fashion has been completed
无换向器电动机在火电厂等工矿企业的电机调速节能领域中有十分广阔的应用前景，本文在对晶闸管元件和串联阀电路的静态特性和动态特性研究的基础上，研制了用于交直交电流型高压无换向器电动机的高压晶闸管换流阀装置，进行了串联阀电路的设计和仿真，完成了电光电方式的触发脉冲系统和监测系统硬件设计及软件编程，并进行了装置的实验调试。 - The electrical damping within the whole subsynchronous frequency range is calculated . the impacts of the unit interaction factor between hvdc and turbine generator , the dc power level , the firing delay angle and the parameter settings of hvdc controller on the have the potential danger of subsynchronous oscillation
在整个次同步频率范围内，计算得到了系统电气阻尼，并详尽地分析了同步发电机与hvdc的耦合程度、直流输送功率水平，换流阀触发角大小以及控制器参数等因素对系统电气阻尼的影响。