| 500kV线路工频接地电阻测量方法的分析探讨 |
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| 引用本文： | 楚广虹,刘靖国.500kV线路工频接地电阻测量方法的分析探讨[J].科技情报开发与经济,2007,17(31):134-135. |
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| 作者姓名： | 楚广虹 刘靖国 |
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| 作者单位： | 大同超高压供电公司,山西大同,037006 |
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| 摘 要： | 介绍了运行维护工作中测量工频接地电阻的3种主要方法,并以现场测量结果为依据,探讨了钳表法测量数据的可信度及方法步骤。
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| 关 键 词： | 工频接地电阻 测量方法 运行维护 |
| 文章编号： | 1005-5033（2007）31-O034-02 |
| 收稿时间： | 2007-07-08 |
| 修稿时间： | 2007年7月8日 |
Probe into the Methods for Measuring 500 kV Line Industrial Frequency Grounding Resistance |
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| CHU Guang-hong,LIU Jing-guo.Probe into the Methods for Measuring 500 kV Line Industrial Frequency Grounding Resistance[J].Sci-Tech Information Development & Economy,2007,17(31):134-135. |
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| Authors: | CHU Guang-hong LIU Jing-guo |
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| Abstract: | This paper introduces three main methods for measuring the industrial frequency grounding resistance in the operation maintenance, and based on the field measuring results, probes into the reliability and methods/procedures of the data measured by using the clamp-meter. |
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| Keywords: | industrial frequency grounding resistance measuring method operation maintenance |
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