摘要
通信电源作为整个电力通信网的支撑系统,其运行质量好坏、配置方式是否合理、日常维护定检及技术监督措施是否得力直接影响电网的运行安全。以南方电网直调500 kV罗平变电站通信电源1+1(双重化配置)改造为例,对该站通信电源的优化配置和改造过程进行描述,并对整个改造过程中需要注意的问题加以总结。
Communication power supply is the supporting system of whole power communication network. The operation quality, configuration mode, daily maintenance and technical supervision will effect the safe operation of power network. Taking the retrofit of the communication power supply of the 500 kV Luoping substation which is under the direct dispatch of CSG as an example, this essay describes the optimum configuration of the communication power supply and its retrofitting process. Meanwhile, the problems to be paid attention in whole retrofit are summed up.
出处
《陕西电力》
2009年第5期50-54,共5页
Shanxi Electric Power
关键词
电力通信
通信电源
优化改造
power communication
communication power supply
optimal retrofit
