| 煤矿6 kV高压选择性接地保护原理及应用分析 |
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| 引用本文： | 徐清波. 煤矿6 kV高压选择性接地保护原理及应用分析[J]. 煤矿机械, 2004, 0(1): 111-113 |
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| 作者姓名： | 徐清波 |
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| 作者单位： | 义马煤业集团公司,耿村煤矿,河南,渑池,472431 |
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| 摘 要： | 介绍了 6kV电网单相接地电容电流分布规律和特点 ,以及高压选择性接地保护技术原理及应用现状 ,并对煤矿电网形成比较可靠的选择性接地保护系统进行分析。
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| 关 键 词： | 煤矿 高压 选择性 接地保护 |
| 文章编号： | 1003-0794(2004)01-0111-03 |
| 修稿时间： | 2003-10-26 |
Selective ground protecting principle and application analysis of 6 kV high voltage using in coal mine |
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| XU Qing-bo. Selective ground protecting principle and application analysis of 6 kV high voltage using in coal mine[J]. Coal Mine Machinery, 2004, 0(1): 111-113 |
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| Authors: | XU Qing-bo |
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| Abstract: | This paper introduces the character and law of 6 kV power network single-phase groud capacitor current,and the high voltage selective ground protecting technology principle and using present condition and analysing forming more reliable selective ground system in coal mine power network. |
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| Keywords: | coal mine high voltage selective ground protect |
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