摘要
在总结消弧线圈的发展和在电网中作用的基础上,结合对太原供电公司城南集控站所辖各无人值班站消弧线圈的研究,探讨了评价消弧线圈性能的几个技术指标,较详细地分析了消弧线圈接地采用串联线性阻尼电阻和串联非线性阻尼电阻的优缺点,得出了消弧线圈串联大功率非线性阻尼电阻更有利于快速熄弧和消除谐振的结论。
Based on concluding the development ＆ function of Petersen Coil in power system, through the author＇s research into performances of Petersen Coil in taiyuan power supply subcompary, several technology targets of Petersen Coil were explored, especially on Petersen Coil＇ s earthing. Also the com- parison of liner serial resistance ＆ nonliner serial resistance was analysed. Finally, the usage of high power nonliner damp resistance was submitted.
出处
《电力学报》
2007年第1期75-78,共4页
Journal of Electric Power
关键词
配电网
消弧线圈
非线性阻尼电阻
残流
谐振
dispatch power
Petersen Coil
non-liner damp resistance
after current
resonance
