Q / GDW ××× — 2009ICS 29.240国 家 电 网 公 司 企 业 标 准Q / GDW 394—2009330kV~750kV 智能变电站设计规范Specifications of design for 330kV~750kV Smart Su bstation2010-02-22发布2010-02-22实施国家电网公司发 布Q/GDWQ / GDW 394—2009I目次前言··········································································································································································II1 范围····································································································································································12 引用标准····························································································································································13 术语和定义························································································································································24 总则····································································································································································45 电气一次部分··························...