| 智能化断路器永磁操动机构的设计 |
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| 引用本文： | 吴雁,宁佐清.智能化断路器永磁操动机构的设计[J].船电技术,2009,29(1):53-55. |
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| 作者姓名： | 吴雁 宁佐清 |
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| 作者单位： | 中船重工集团公司第七一二研究所,武汉,430064 |
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| 摘 要： | 本文从断路器设计参数入手，详细提出了智能化断路器的一种永磁机构的结构及工作原理，从永磁材料的选择、触头压力的确定、磁路计算、永磁体及线圈参数计算等方面详细阐述了永磁机构的设计方法。
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| 关 键 词： | 断路器 永磁操动机构 永磁体计算 设计 |
The Design of Permanent-magnetic Operation Device for the Intelligent Circuit-Breaker |
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| Wu Yan,Ning Zuoqing.The Design of Permanent-magnetic Operation Device for the Intelligent Circuit-Breaker[J].Marine Electric & Electronic Technology,2009,29(1):53-55. |
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| Authors: | Wu Yan Ning Zuoqing |
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| Institution: | (Wuhan Marine Electric Propulsion Research Institute, CSIC, Wuhan 430064,China) |
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| Abstract: | The paper starts with the design parameter of the Circuit-Breaker, putting forward the structure and the work principle of permanent-magnet for the intelligence Circuit-Breaker in detail, expatiate the design method of the permanent-magnet operation device from the choice of permanent-magnet, the confirm of contact pressure, the calculation of Magnet-Circuit, the calculation of permanent-magnet and coil parameter etc. |
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| Keywords: | Circuit-Breaker permanent-magnetic operation device permanent-magnet calculation design |
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