ICS
Q/GDW
国家电网公司企业标准
Q / GDW
变电站直流系统状态检修导则
Guide for Condition Based Maintenance Strategy of Substation
Direct Current System
（报批稿）
2010-××-××发布
2010-××-××实施
国家电网公司
发 布
Q / GDW
目 次
前 言 ......................................................................................................................................................... II
1 范围 ....................................................................................................................................................... 1 2 规范引用性文件 ................................................................................................................................... 1 3 总则 ....................................................................................................................................................... 1 4 检修分类 ............................................................................................................................................... 1 5 变电站直流系统的状态检修策略 ....................................................................................................... 2 编制说明 ................................................................................................................................................... 4
I