变电站自动化系统选型问题探讨

Going further into type selection of automatic systems in electric transforming substations

阐述了关于变电站自动化系统选型中存在的若干问题和应遵循的原则,介绍了变电站自动化系统的结构形式,强调了抓好选型工作的重要性。

It expounds some remained problems and principles being followed on selecting the type of automatic system in electric transforming substations,explaining different structures of the system and finally emphasizing the importance of making a good job of type selection.