| 110kV内桥接线主变差动保护整定计算的探讨 |
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| 引用本文： | 张瑞芳,袁桂华.110kV内桥接线主变差动保护整定计算的探讨[J].变压器,2011,48(1):69-71. |
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| 作者姓名： | 张瑞芳 袁桂华 |
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| 作者单位： | 德州供电公司调度所,山东,德州,253000;德州供电公司调度所,山东,德州,253000 |
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| 摘 要： | 对主变差动保护不同二次接线及保护配置进行了分析和探讨,提出了110kV内桥接线主变差动保护整定计算时需注意的事项和建议。
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| 关 键 词： | 变压器 内桥接线 差动保护 |
Discussion on Differential Protection Setting Calculation for 110kV Main Transformer with Inner Bridge Connection |
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| ZHANG Rui-fang,YUAN Gui-hua.Discussion on Differential Protection Setting Calculation for 110kV Main Transformer with Inner Bridge Connection[J].Transformer,2011,48(1):69-71. |
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| Authors: | ZHANG Rui-fang YUAN Gui-hua |
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| Affiliation: | ZHANG Rui-fang,YUAN Gui-hua(Dezhou Power Supply Company,Dezhou 253000,China) |
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| Abstract: | The different secondary circuits and protection distribution of main transformer are analyzed and discussed.The cautions and suggestions of differential protection for 110kV main transformer with inner bridge connection are presented. |
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| Keywords: | Transformer Inner bridge connection Differential protection |
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