摘要
简述变电站直流电源运行维护存在的主要问题,分析目前在线监测的基本原理,提出直流在线监测的必要性及应用注意事项。
In this paper,the main problems in the operation and maintenance of the DC power in the substations were described.The fundamentals of the current online detection were analyzed.The necessity and points for attention in the applications of the DC online detection system were also proposed.
出处
《山东电力技术》
2011年第6期23-26,共4页
Shandong Electric Power
关键词
直流电源
蓄电池
在线检测
DC power supply
battery
online detection
