| 舰船中频电网绝缘监测装置的研制 |
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| 引用本文： | 钱伟,沈兵,徐国顺,郑刚.舰船中频电网绝缘监测装置的研制[J].船海工程,2008,37(6). |
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| 作者姓名： | 钱伟 沈兵 徐国顺 郑刚 |
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| 作者单位： | 1. 海军工程大学,电气与信息工程学院,武汉,430033
2. 海军驻大同代表室,山西,大同,037036 |
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| 摘 要： | 为解决舰船中频电网绝缘监测的新课题,在原有工频电网研究基础上,结合双频信号法和零序电流幅相法各自优缺点,提出一种适合中频电网的监测策略,并研制了监测装置.
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| 关 键 词： | 中频电网 绝缘监测 滤波 |
An Equipment for Inspecting the Insulation of Intermediate Frequency Net on Shipboard |
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| Authors: | QIAN Wei SHEN Bing XU Guo-shun ZHENG Gang |
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| Institution: | QIAN Wei1,SHEN Bing1,XU Guo-shun1,ZHENG Gang2 (1.School of Electric , Information Engineering,Naval University of Engineering,Wuhan 430033,China,2.Datong Naval Commissary Dept,Datong Shanxi 037036,China) |
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| Abstract: | In order to resolve the new problem of inspecting the insulation of intermediate frequency net on shipboard,a new policy adapting to monitor the insulation of intermediate frequency net was set forth on the basis of research on 50Hz net,combining with each shortcoming and strongpoint of double frequency signal method and breadth-photograph of zero-sequence method.And the corresponding equipment was developed. |
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| Keywords: | intermediate frequency net the insulation inspect wave filtering |
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