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从一个 2 2 0kV变电站综合自动化无人值守改造的工程实际出发 ,介绍了变电站综合自动化系统的软件和硬件配置 ;结合现场保护 ,介绍了保护综合信息管理机与站内微机保护之间的通信方式 ;还介绍了变电站综合自动化系统的遥信、遥控、遥测、遥调功能的实现。该工程是安徽省首座 2 2 0kV变电站无人值守的技改工程 ,对类似的老变电站进行综合改造 ,有借鉴和示范作用
Based on the engineering practice of a 220 kV substation integrated automatic unmanned reconstruction, the software and hardware configuration of substation integrated automation system are introduced. Combining with on-site protection, the method of communication between protection integrated information management machine and station computer protection is introduced. Also introduced substation integrated automation system of remote signaling, remote control, telemetry, remote control functions to achieve. The project is Anhui Province, the first 220kV substation unmanned technical renovation project, a comprehensive transformation of similar old substations, there is a reference and demonstration