试论智能化电网中的继电保护技术的运用  

On the Application of Relay Protection Technology in Intelligent Power Grids

作　　者：孙钢 Sun Gang(State Grid Rugao Power Supply Company,Rugao 226500,Jiangsu Province,China)

机构地区：[1]国网如皋市供电公司,江苏如皋226500

出　　处：《科学与信息化》2025年第5期137-139,共3页Technology and Information

摘　　要：基于智能化电网发展,本文将聚焦于智能化电网中继电保护技术的运用,优先阐述智能化电网概况,然后分析其对继电保护的基本要求,随后从继电保护重构、通信技术措施、广域保护技术等多个方面着重分析继电保护技术的实际运用。研究表明,在科学合理地运用继电保护技术时,能够全面提升当下电力系统的稳定性与安全性,真正有助于我国电力事业的健康长远发展。With the development of intelligent power grids,this paper focuses on the application of relay protection technology in intelligent power grids.It first provides an overview of intelligent power grids,then analyzes the basic requirements for relay protection in such grids.The paper further elaborates on the practical application of relay protection technology from multiple aspects,including the restructuring of relay protection,communication technology measures,and wide-area protection technology.The study demonstrates that the scientific and rational application of relay protection technology can significantly enhance the stability and security of the current power system,thereby contributing to the healthy and sustainable development of China’s power industry.

关 键 词：智能化电网 继电保护技术 技术运用 

分 类 号：TM7[电气工程—电力系统及自动化]