沈阳农业大学学报2012，Vol.43Issue(5)：619-622,4.
馈线自动化系统故障定位的改进矩阵算法研究
Improved Matrix Algorithm of Feeder Automation System Fault Location
孙国凯 1刘腾 1李启林2
作者信息
- 1. 沈阳农业大学信息与电气工程学院,沈阳110161
- 2. 吉林省勘测设计有限公司,长春130022
- 折叠
摘要
Abstract
To solve the multiple faults of the complex distribution network, taking into account the calculation efficiency and fault tolerance of the fault location, according to the theory that there is no overcurrent flowing out from the fault section, a distribution network fault location improved algorithm based on the direction of the power in real-time operation is proposed.This algorithm can not only locate a single fault in the distribution network, but also can make accurate and timely judgment on the multiple faults of a complex distribution network and the faults of the feeder ends.Meanwhile, the absence of fault information resulted from the FTU being subject to interference is solved.The typical distribution network topology is cited as an example, through simulations, analyses and judgments, then the results show that the algorithm is fast, efficient, sound real-time and fault tolerance characteristics.关键词
配电网络/故障定位/矩阵算法/功率方向/容错能力Key words
distribution network/ fault location/ matrix algorithm/ power direction/ fault tolerance分类
信息技术与安全科学引用本文复制引用
孙国凯,刘腾,李启林..馈线自动化系统故障定位的改进矩阵算法研究[J].沈阳农业大学学报,2012,43(5):619-622,4.
