智能变电站继电保护系统的可靠性分析  

Analysis of Reliability in Relay Protection System of Intelligent Substation

作　　者：黄溪流 HUANG Xiliu(State Grid Jiangsu Electric Power Co.,Ltd.Suzhou Power Supply Branch,Jiangsu 215004,China.)

机构地区：[1]国网江苏省电力有限公司苏州供电分公司,江苏215004

出　　处：《集成电路应用》2022年第10期202-203,共2页Application of IC

摘　　要：阐述智能变电站继电保护系统可靠性的影响因素和应对策略,包括数据信息、保护方式对可靠性的影响,探讨制定变压器保护策略、优化继电保护系统的组网结构、升级运维模式。This paper expounds the influencing factors and coping strategies of the reliability of the relay protection system in intelligent substations, including the effects of data information and protection methods on the reliability, discusses the formulation of transformer protection strategies, optimization of the network structure of the relay protection system, and upgrading of the operation and maintenance mode.

关 键 词：继电保护 组网结构 可靠性 智能变电站 

分 类 号：TM77[电气工程—电力系统及自动化]