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| Analysis of a Single to Ground Fault in Neutral Unearthed System |
| Wang Wei, Wang Xu, Yang Shibo, Lu Fengchao, Cheng Fangyuan |
| 1.Jiangsu Nuclear Power Corporation, Lianyungang, Jiangsu 222042; 2. North China electric power university, Baoding, Hebei 071003 |
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Abstract The Unit diesel generators, as the core equipment of NPS reliable power supply, is very important to NPS safety. Especially at the stage of post Fukushima stage, realizing of step-by-step loading of the Unit diesel generator under the Unit accident condition play significant role in ensuring the Unit safety. On the basis of practical commissioning and running experience of Stage I,diesel unit loading designwere improved and the step-by-step loading design scheme of Unit 3&4 was proposed. It lays a solid foundation for the smooth construction of Unit 3&4.
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Published: 04 November 2014
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2014, Vol. 15 
