This paper studies closing overvoltage on unloadedline in EHV power system by means of digital computer.
本文利用数字计算机研究了超高压电力系统的空载长线合闸过电压。
2
The power frequency overvoltage of unloadedline because of the capacity effect is studied, and the effect of eliminating power frequency overvoltage using shunt reactors is analyzed.
讨论了空载线路在电容效应下产生的工频过电压,并对并联电抗器抑制工频过电压的作用进行了理论分析。
3
The healthy line is unloaded for zero-sequence component when a single-phase fault occurs in a non-solid earthed network.