摘要
研究了带电作业用保护间隙的放电特性 ,通过保护间隙与作业间隙放电特性的配合试验 ,证明加装保护间隙可提高作业的安全性 。
This paper presents the result of research on Portable Protect Gaps (PPG) for live work on 500 kV compact transmission lines. PPG can provide electrical protection for the worker performing live work and the possibility to decrease the size of tower by the coordination of the PPG sparkover characteristics and the sparkover characteristics of the worksite.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
2002年第11期17-18,共2页
High Voltage Engineering
关键词
带电作业
保护间隙
放电特性
人身安全
portable protection gaps live work sparkover characteristics
