智能电网继电保护的关键技术分析

Analysis on Key Technologies of Relay Protection in Smart Grid

阐述智能电网继电保护的关键技术和配置方案,包括智能传感、广域保护、新能源并网、广域测量、仿真分析技术,探讨线路保护和一体化监控系统的应用。

This paper describes the key technologies and configuration scheme of intelligent grid relay protection,including intelligent sensing,wide area protection,new energy grid connection,wide area measurement,simulation analysis technology,and discusses the application of line protection and integrated monitoring system.