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| The Phenomenon and Analysis of Six Kinds of Ground Fault |
| Lu Chunyi, Zhao Shenghong, Fang Xuguang |
| Jinhua Electric Power Bureau, Jinhua, Zhejiang 321001 |
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Abstract In this paper, six kinds of phenomenons such as the battery leakage which can cause the DC system grounding fault are analyzed, their cause, harm and treatment methods are also described. Especially the new ground fault with the development of DC system should be more concerned by the running and maintenance person, such as the grounding fault caused by interference capacitor boxes, fault recording equipment and wiring errors.
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Published: 10 October 2013
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2013, Vol. 14 
