配电线路两相故障测距算法研究  

STUDY ON ALGORITHMS OF LINE TO LINE FAULT LOCATION FOR POWER LINES

作　　者：束洪春[1] 徐贤敏[2] 许承斌[1] 陈学允[1] 

机构地区：[1]哈尔滨工业大学 [2]兰州铁道学院

出　　处：《铁道学报》1996年第5期58-62,共5页Journal of the China Railway Society

摘　　要：基于分布参数电路理论，针对不接地对称三相系统特点，对不接地三相的两相故障提出了三种测距算法。Based on the distributed parameter circuit theory, three algorithms of line to line fault location for 3 phase symmetric ungrounded system are proposed in accordance with the characteristic of the system. A lot of the simulation of fault location by computer and the tests on the fault model simulation lines show that the algorithm presented in the paper are effective.

关 键 词：电力系统 传输线 故障测距 配电线路 计算机 

分 类 号：TM726[电气工程—电力系统及自动化]