摘要
基于煤矿矿井通风控制技术现状,针对110 kV以下电压等级非直接接地或者小电阻接地系统中的线路保护,采用RCS-9611CS线路保护测控装置,为煤矿电力系统的安全、稳定、经济运行提供了坚实的基础。该系统投入使用后取得了良好的效果。
Based on the present situation of coal mine airiness control technology, aiming at the protection and control in non-direct or low resistance ground system under 110 kv grade, uses the RCS-9611CS circuit protection and measuring control equipment, this device provides safe, stable and economic operation for coal mine power system. This system gains good effect after operation.
出处
《煤矿机电》
2012年第1期36-39,共4页
Colliery Mechanical & Electrical Technology
关键词
微机综保
测控
保护
microcomputer syntheses protection
measure and control
protection
