摘要
综合考虑了灵宝背靠背换流站交直流侧各种暂态过电压情况,提出了交流母线避雷器和阀避雷器的保护 水平,规定了主要设备(除交流滤波器设备外)的绝缘耐受水平,结果可用于设备选型及工程设计。
With overall consideration of every kinds of transient overvoltage at AC and DC sides of Lingbao converter station, the protection levels of AC bus arresters and valve arresters are determined and, the insulation withstand level and test voltage for all major equipment are defined. The study is useful for project design and equipment selection.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
2005年第2期33-35,共3页
High Voltage Engineering
关键词
绝缘配合
过电压
高压直流换流站
insulation coordination
overvoltage
HVDC converter station
