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duo dian yuan 35kv xi tong bian dian zhan de bao hu pei he fen xi
JIANG Xian-wei;YANG Guo-jian;DONG Qing;XU Wei;YE Qing A relay configuration under special tie line situation is presented in this paper.Through the calculation of both sides relay setting;the typical relay parameters are adjusted.Finally;the existing problems of the protection configuration are pointed out and corresponding solutions and future grid plan are suggested.
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qi lun ji wei ji zhe duan xi tong dian yuan de an quan yu you hua
QIAN Zi-qiang1;SHI Yi-zhan1;QU Yi2 Through the in-depth analysis of the multiple faults in ETS PLC card;this paper locates the problems in power design of 600 MW unit ETS protection system in Huangneng Taicang Power Plant.Meanwhile;the scheme of technical improvement is proposed to ensure the stable and safe running of unit;and enhance the economic benefit of power generation as well.
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