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关于MICOMP12X过流选择性闭锁的探索
引用本文:曲祖杰. 关于MICOMP12X过流选择性闭锁的探索[J]. 港口科技, 2014, 0(3): 23-24
作者姓名:曲祖杰
作者单位:烟台港动力公司,山东烟台264000
摘    要:摘要:为保证电网安全,在高压供电系统中采用MICOMP12X过流选择性闭锁方法基于选择性闭锁的发展趋势,对现有的几种闭锁方式进行剖析。阐述MICOMP12X过流选择性闭锁的保护逻辑。

关 键 词:港口  高压  闭锁  故障  过流

Probing on Selected Close of Overflow of MICOM P 12 X
Qu Zujie. Probing on Selected Close of Overflow of MICOM P 12 X[J]. Science & Technology of Ports, 2014, 0(3): 23-24
Authors:Qu Zujie
Affiliation:Qu Zujie (Yantai Port Co., Ltd., Dynamic branch, Yantai 264000, Shandong, China)
Abstract:In order to ensure safety of electric network, the selected close of overflow of MICOM P 12 X has been chosen in high pressure electricity supplying system. Based on developing trends, several close methods at present are analyzed. The protective logic of selected close of overflow of MIOOM P 12Xare stated.
Keywords:port high pressure close accident overflow
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