| 220 kV变电站非典型站用电接线的运方调整 |
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| 引用本文： | 张涛,陈宇,李运海,张辉. 220 kV变电站非典型站用电接线的运方调整[J]. 电力系统保护与控制, 2009, 37(7): 98-100 |
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| 作者姓名： | 张涛 陈宇 李运海 张辉 |
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| 作者单位： | 盐城供电公司， 江苏 盐城 224005 |
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| 摘 要： | 针对220 kV变电站非典型站用电接线方式，提出一种更合理的运行方式。该运行方式具有高度的供电可靠性，经现场实践证明，满足各种不同种类故障下的备用电源自动投切要求。对其它类似的站用电运方系统具有参考价值。
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| 关 键 词： | 变电站；站用电接线方式；运行方式；备用电源；自动投切 |
Operation mode adjustment of atypical 220 kV substation station power using system connection mode |
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| ZHANG Tao,CHEN Yu,LI Yun-hai,ZHANG Hui. Operation mode adjustment of atypical 220 kV substation station power using system connection mode[J]. Power System Protection and Control, 2009, 37(7): 98-100 |
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| Authors: | ZHANG Tao CHEN Yu LI Yun-hai ZHANG Hui |
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| Affiliation: | Yancheng Power Supply Company;Yancheng 224005;China |
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| Abstract: | A more reasonable operation mode has been proposed according to the atypical 220kV substation station power using system connection mode.The mode is proved to be high power supply reliability in working conditions.And it meets all kinds of standby power supply automatic switch requirements in different fault conditions.The connection mode is available to the similar substation. |
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| Keywords: | substation station power using system connection mode operation mode standby power supply automatic switch |
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