限流串抗器在电网继电保护中的整定与影响  

Setting and Influence of Current Limiting Series Reactors in Power Grid Relay Protection

作　　者：王成启[1] WANG Chengqi(Qingdao Ocean Sailing Vocational College,Shandong 266071,China)

机构地区：[1]青岛远洋船员职业学院,山东266071

出　　处：《电子技术（上海）》2023年第3期344-345,共2页Electronic Technology

摘　　要：阐述降低限流串抗器接入电网对继电保护造成的影响,通过模拟仿真,探讨串抗接入影响信息,将其作为保护整定参考依据,设计串抗接入线路、串抗接入升压变高压侧的保护整定方案。This paper expounds the impact of reducing the connection of current limiting series reactants to the power grid on relay protection.Through simulation,the impact information of series reactants connection is explored,which is used as a reference for protection setting.The protection setting scheme for series reactants connected to the line and the high-voltage side of the step-up transformer is designed.

关 键 词：继电保护 串抗 保护整定 

分 类 号：TM721[电气工程—电力系统及自动化]