变电站电气二次设备的自动化系统设计

Design of Automation System for Electrical Secondary Equipment in Substation

阐述变电站中的自动化系统特点,探讨变电站二次设备自动化设计的要点,包括跳合闸操作自动化系统、继电保护系统、通信自动化系统、备用自投、防误闭锁、后台监控的设计。

This paper expounds the characteristics of automation systems in substations and explores the key points of automation design for secondary equipment in substations,including the design of tripping and closing operation automation system,relay protection system,communication automation system,backup automatic switching,anti mislock,and backend monitoring.