山东建筑大学学报2012，Vol.27Issue(5)：487-490,528,5.
杆塔接地电阻直接测量算法的研究
Algorithm research on direct measurement of tower grounding resistance
李冰 1王涛 2杨洪兴1
作者信息
- 1. 山东建筑大学信息与电气工程学院,山东济南250101
- 2. 山东建筑大学机器人研究所,山东济南250101
- 折叠
摘要
Abstract
Common methods of measuring the grounding resistance of transmission line tower and their defects are introduced briefly in this paper. In order to make up the deficiency, the model of the transmission line tower with good conductor wires and multiple grounding leads is built and then the algorithm of measuring the tower grounding resistance directly is proposed. On this condition, a system for direct measuring the tower grounding resistance is designed, and the further analysis of in the data processing and the error are conducted. At last, the MATLAB simulation indicates that the algorithm has the accuracy that meets the practical requirements.关键词
输电杆塔/钳表法/接地电阻/误差分析Key words
transmission line tower/ grounding resistance/ clamp meter measuring method/ error analysis分类
信息技术与安全科学引用本文复制引用
李冰,王涛,杨洪兴..杆塔接地电阻直接测量算法的研究[J].山东建筑大学学报,2012,27(5):487-490,528,5.
