The Defect Analysis and Prevention of Interchanged the Run Numbers of Double Circuit Lines on the Same Tower
Qu Jinqiu1, Fan Lihai1, Zhao Huaxia2, Zhou Zhihao1, Huang Chunmei1
1. State Grid Jibei Electric Power Company Langfang Power Supply Company, Langfang, Hebei 065000; 2. State Grid Jiangsu Electric Power Company Siyang Power Supply Company, Siyang, Jangsu 223700
Abstract：The line parameter is one of the necessary data for the safe operation of the power system. This paper found the defect of interchanged the lines run numbers by the parameters measurement of double circuit lines on the same tower, analyzed the causes and the hidden troubles of the defect, summarizes the deas and methods of finding such defects, proposed the preventive measures to avoid such defects in this paper.
曲金秋, 范立海, 赵华夏, 周志昊, 黄春妹. 一起同塔双回线路运行号标反缺陷的分析与防范[J]. 电气技术, 2015, 16(07): 136-137.
Qu Jinqiu, Fan Lihai, Zhao Huaxia, Zhou Zhihao, Huang Chunmei. The Defect Analysis and Prevention of Interchanged the Run Numbers of Double Circuit Lines on the Same Tower. Electrical Engineering, 2015, 16(07): 136-137.
2015, Vol. 16 
