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| With Straight Column with Small Power Unit Current Solution of Busbar Protection Research |
| Wang Zhilong |
| Power Plant of Meishan Iron& Steel Co., Nanjing 210039 |
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Abstract With rection busbar, the current solution column protection of small power supply units ,its strongly influenced by other load start-stop on bus, cause protection misoperation easily,it’s difficult to design.In this paper, through experimental study to explore a kind of unconventional protection method,through adjusting unit needed to protect the acquisition of the stator current location,effectively solve the problem of solution column protection configuration of the unit.Satisfy the need of the power system security, and realize the rection on other bus load is normal.
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Published: 24 August 2016
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| Cite this article: |
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Wang Zhilong. With Straight Column with Small Power Unit Current Solution of Busbar Protection Research[J]. Electrical Engineering, 2016, 17(8): 74-76.
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http://dqjs.cesmedia.cn/EN/Y2016/V17/I8/74
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[1] GB/T 14285—2006. 继电保护和安全自动装置技术规程[S].
[2] 李发海, 朱东起. 电机学[M]. 4版. 北京: 科学出版社, 2007.
[3] 许正亚. 发电厂继电保护整定计算及其运行技术[M]. 北京: 中国水利水电出版社, 2009. |
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2016, Vol. 17 
