IEC TR 61850-7-500-2017
电力设施自动化用通信网络和系统第7-500部分:基本信息和通信结构变电站应用功能和相关概念及指南建模用逻辑节点的使用
Communication networks and systems for power utility automation - Part 7-500: Basic information and communication structure - Use of logical nodes for modeling application functions and related concep