摘要
分析并讨论了弱受端嵊泗直流工程系统调试中出现直流急停机后弱网稳定性问题,停运极关合空载换流变压器对运行极干扰问题及换流阀误触发问题,介绍了现场解决方法,这对今后的国产直流工程具有重要参考价值。
In this paper,the problems of stability of weak power system as DC sys te m urgently shutdown,disturbing the running pole caused by idle pole closing no l oad convertor transformer and erroneous firing of convertor valves,which occur red in commissioning of Shengsi HVDC project with weak receiving terminal,are an alyzed and discussed.The solutions are introduced as well.Revealment of these pr oblems will be valuable references to future HVDC projects made domestically.
出处
《高压电器》
CAS
CSCD
北大核心
2003年第1期1-3,11,共4页
High Voltage Apparatus
