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| Research on Evaluation of Grounding Grid and Lightning Protection Scheme in Pangang Electric Blower Station |
| Tian Zhigang1, Ren Xiaohua1, Guo Youying2, Wang Qiang1, Cai Shengzhou3 |
1. Xihua University, Chengdu 610039;
2. Pan Zhihua University, Panzhihua, Sichuan 617000;
3. Panzhihua Electric Power Bureau, Panzhihua, Sichuan 617067 |
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Abstract The status of grounding device is directly related to the safe operation of power system. Testing the characteristic parameters of grounding device scientifically and directly is very important to accurately assess the situation.This paper does the field test comprehensively with a mobile impulse current generator at Pangang electric blower station,according to the defects of the grounding grid and lighting protection,studies the rectification methods based on the actual situation.Due to the evaluation of grounding grid is not enough at present,the proposed methods in this article can provide reference for the evaluation and reform of grounding grid.
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Published: 10 October 2013
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| Cite this article: |
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Tian Zhigang,Ren Xiaohua,Guo Youying等. Research on Evaluation of Grounding Grid and Lightning Protection Scheme in Pangang Electric Blower Station[J]. Electrical Engineering, 2013, 14(08): 20-23.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2013/V14/I08/20
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2013, Vol. 14 
