SOME POINTS ON PROTECTIVE FIRING FOR HVDC THYRISTOR VALUE

摘要：

The electronic control circuit of each thyristor control unit (TCU) in thyristor valves for Three Gorges-Shanghai HVDC Power Transmission Project can not only control and detect the thyristor level, but also has the function of both normal protective firing (PF) and recovery protective firing (RP). Some problems on circuit design of recovery protective firing are discussed here.

作者: Zhenjun Ma

作者单位: Xian XD Power Systems Co.Ltd., Xian, Shaanxi, China, 710016

会议类型: 国际会议

会议名称: 2011 1st International Conference on Electric Power Equipment-Switching Technology(第一届电力设备开断技术国际会议 ICEPE)

会议地点: 西安

会议语种:英文

页码: 432-434

在线出版日期: 2011-10-23（万方平台首次上网日期，不代表论文的发表时间）