Protection Performance Analysis and Settings during Power Black-start of Northern Jiangsu District
By analyzing features of the power black-start system of northern Jiangsu district,the line current differential protection was set as the main protection for black-start path. Based on analysis of failure of black-start system,the fault current and voltage were verified to meet the distance and zero-sequence protection requirements. Furthermore,problems and solutions of back-up distance protection in the black-start system were particularly analyzed.
Black-start failure analysis relay setting line protection
Yu Cui Guo-ping Yan Jin-guan Liu
Jiangsu Electric Power Company,Nanjing 210024,China
国际会议
南京
英文
533-536
2010-09-13（万方平台首次上网日期，不代表论文的发表时间）