高压电器2012，Vol.48Issue(9)：47-55,9.
同塔双回B类高压交流接地开关辅助回路的设计
Design of Auxiliary Circuit of HVAC Earthing Switch for Double-circuit Transmission Lines on Same Tower
程风华 1崔梦莹 2李铁军 1杨国华 1沈赛丽1
作者信息
- 1. 河南平高电气股份有限公司,平顶山467001
- 2. 中国兵器科学研究院,北京100089
- 折叠
摘要
Abstract
The earthing switch at line side of double-circuit transmission lines on same tower needs the capability of switching induced current. To design the auxiliary circuit of B-type earthing switch, the authors analyze the characteristics of different auxiliary circuit structures and the influences of different kinds of arc interrupter media on the design. The essentials of B-type HVAC earthing switch design are offered according to the specification of insulation system, and the working principle of the auxiliary circuit is introduced.关键词
同塔双回/高压交流接地开关/辅助回路/开合感应电流Key words
double-circuit transmission lines on same tower/ HVAC earthing switch/ auxiliary circuit/switching induced current分类
信息技术与安全科学引用本文复制引用
程风华,崔梦莹,李铁军,杨国华,沈赛丽..同塔双回B类高压交流接地开关辅助回路的设计[J].高压电器,2012,48(9):47-55,9.
