智能变电站二次系统联调方案探讨

On the Relay System Ingrated-Testing Project for Smart Substation

介绍了智能变电站二次系统联调的基本内容和主要流程,分析了二次联调对于智能变电站设备互操作性和同步性验证的重要作用,指出二次联调是智能变电站建设过程中不可或缺的一环,并以220kV智能变电站二次系统联调过程为例,探讨了联调各部分的具体方案,总结了联调所需设备配置和注意事项,对联调过程中的部分关键问题提出了建议及解决方案.

This paper firstly introduces the main contents and process of smart substation integrated testing, and then it analyses the important role that integrated testing plays in the check of the correlation among relay system. A viable project is proposed for the test when discussing the process of 220kV smart substation integrated testing. Besides, the paper points out several matters needing attention which are significant to the test of relay systems.