变电站自动化保护的优化设计思路

Optimum Design Method of Automatic Protection in Electric Station

本文分析了当前变电站自动化保护的现状,建议采用面向对象的设计思路,以继电保护为核心,扩充微机保护功能、运用通信网络技术,以变电站二次系统为整体优化目标的设计思路。

Based on the analysis of current condition of automatic protection in electric station,the design method of facing object,with relay protection,extended PC protection,network communication and optimum for 2nd system in electric station,is recommended.