ICSxx.xxx29.020 备案号:CEC 204-2024国家电网公司企业标准Q / GDW xxx — 2024智能变电站自动化体系法律规范Automation system specification for smart substation Q/GDW 2024-××-××发布2024-××-××实施国家电网公司 发 布目 次1 范围·························································································································12 法律规范性引用文件····································································································13 术语和定义················································································································24 总则·························································································································25 智能变电站自动化系统构成和分类原则············································································25.1 系统结构·················································································································25.2 网络结构·················································································································35.3 硬件设备··························································...