摘要
本文分析了110kV中性点消弧线圈接地电网断线谐振过电压产生的机理,进而就负载变压器的不同工作状态、不同的断线位置和不同的脱谐度等各种情况分析了断线谐振过电压的幅值变化。在分析的基础上作出了的结论。
In this discourse analyzed the principle of resonance overvoltage produced when transmission eines disconnected in HOkV network with neutral grounding through extinction coil. Then analyzed, how changed the resonance overvoltage ampeitude as changed the load conditions of load transformer, the place in which line disconnected and the extent of deviation from reconance. Based on the analysis arrived at some homologous conclusions.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
1990年第4期67-72,共6页
High Voltage Engineering
