| 能实现岸电相序手、自动整定电路的研究 |
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| 引用本文： | 蒲龙云.能实现岸电相序手、自动整定电路的研究[J].中国航海,2006(2):103-105. |
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| 作者姓名： | 蒲龙云 |
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| 作者单位： | 宁波大学,浙江,宁波,315211 |
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| 摘 要： | 根据目前船舶岸电箱的不足之处,提出了一种新型的岸电相序手、自动整定及缺相保护电路。该电路从三相不对称电路的特性开始分析,对信号的采集、处理及控制进行了讨论,设计出具体的手、自动转换控制电路图,并对电路的工作原理作了较详尽的介绍。
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| 关 键 词： | 船舶、舰船工程 岸电相序 自动整定 电路 |
| 文章编号： | 1000-4653（2006）02-0103-03 |
| 收稿时间： | 2006-02-14 |
| 修稿时间： | 2006年2月14日 |
Study on Manual and Automatic Setting Circuit for Shore Power Phase Sequence |
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| PU Long-Yun.Study on Manual and Automatic Setting Circuit for Shore Power Phase Sequence[J].Navigation of China,2006(2):103-105. |
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| Authors: | PU Long-Yun |
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| Institution: | Ningbo University, Ningbo, 315211, China |
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| Abstract: | For shortcomings of current ship shore power box,a new type of shore power phase sequence control circuit that can set itself manually and automatically as well as has phase-break protection function is presented in the paper.Beginning with the analysis of the characteristics of unbalanced three-phase circuit,the collection,processing and control of the signals in it are discussed.The circuit diagram of manual/automatic conversion control is designed and the working principle of the circuit is introduced in detail. |
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| Keywords: | Ship Naval engineering Shore power Phase sequence Automatic setting Electric circuit |
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