摘要
智能变电站继电保护是指利用合理的电力设备控制与管理整个电力系统,以保证电网运行的安全性和可靠性。继电保护是电网系统中重要的组成部分,其不仅能够对多电网设备进行保护,还能够在一定情况下减小不确定因素对电网系统的影响。文章通过对变电站继电保护系统的结构和组成进行分析,研究了智能变电站在运行过程中的特点,以此来探究提升智能变电站的继电保护系统可靠性的方法。
Intelligent substation relay protection refers to the control and management of the entire power system by using reasonable electric power equipment to ensure the safety and reliability of power grid operation.Relay protection is an important part in the power grid system,which can not only protect multiple grid equipment,but also reduce the impact of uncertain factors on the power grid system under certain circumstances.This paper analyzes the structure and composition of the substation relay protection system,studies the characteristics of intelligent substation during operation,so as to explore the method of improving the reliability of the relay protection system of intelligent substation.
作者
曹懿颖
Cao Yi-ying(State Grid Jiangsu Electric Power Co.,Ltd.Gaoyou Power Supply Branch,Yangzhou 225600,Jiangsu Province,China)
出处
《科学与信息化》
2023年第23期93-95,共3页
Technology and Information
关键词
智能变电站
继电保护
优化措施
intelligent substation
relay protection
optimization measures
