节点文献
煤矿井下电网漏电电流的确定及其保护技术分析
Determining of Leakage Current of Electric Network in Coal Mine Shaft and Aalysis of Its Protective Technology
【摘要】 介绍了煤矿井下高低压供电电网漏电电流的确定方法及其保护技术,阐述了目前技术的优缺点,分析了新技术的发展趋势。
【Abstract】 This paper introduces the determining method of high-low supply network leakpage current in the coal mine shaft,and the protection thchnology for it ,expounds the virtues and defects of present technology,analyse the developing trend of new technology.
- 【文献出处】 太原科技 ,Taiyuan Science and Technology , 编辑部邮箱 ,2004年05期
- 【分类号】TD611
- 【被引频次】1
- 【下载频次】61