智能变电站继电保护运维防误技术研究及应用  

Research and Application of Relay Protection Operation and Maintenance Error Prevention Technology in Intelligent Substation

作　　者：薛旭明 Xue Xu-ming

机构地区：[1]广东电网责任有限公司中山供电局,广东中山528400

出　　处：《今日自动化》2020年第10期59-60,80,共3页Automation Today

摘　　要：在智能电网建设中,智能变电站属于核心环节。智能电网发展至今,智能变电站二次设备的运维对继电保护防误技术提出了极高的要求。因此,分析智能变电站继电保护运维防误技术,结合智能变电站的特性、二次设备构成、运行原理、及安全稳定供电需求等,进一步强化其变电专业继电保护运维措施,以此确保整个智能变电站的安全性和稳定性。In the construction of smart grid,smart substation is the core link.Since the development of smart grid,the operation and maintenance of secondary equipment in Smart Substation has put forward high requirements for relay protection error prevention technology.Therefore,analysis of intelligent substation relay protection operation and maintenance error prevention technology,combined with the characteristics of intelligent substation,secondary equipment composition,operation principle,and safe and stable power supply demand,further strengthen its substation professional relay protection operation and maintenance measures,so as to ensure the safety and stability of the entire intelligent substation.

关 键 词：智能变电站 继电保护 运维防误技术 研究 应用 

分 类 号：TM63[电气工程—电力系统及自动化]