| 高速磁浮列车440 V升压斩波器主电路研究 |
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| 引用本文： | 董金文,张昆仑,余小勇. 高速磁浮列车440 V升压斩波器主电路研究[J]. 通信电源技术, 2004, 21(2): 22-24 |
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| 作者姓名： | 董金文 张昆仑 余小勇 |
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| 作者单位： | 西南交通大学电气工程院,四川,成都,610031 |
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| 摘 要： | 结合高速磁浮列车直线发电机的特点，设计了适用于直线发电系统使用的440V升压斩波器。所设计的升压斩波器巧妙地利用了直线发电机电感，其电路元件数量少、斩波器体积、重量大大减小。同时通过仿真研究了电路的开环控制特性和负载特性，得到了相应的曲线，验证了设计的合理性。
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| 关 键 词： | 直线发电机 升压斩波器 仿真 |
| 文章编号： | 1009-3664(2004)02-0022-03 |
Research of 440 V Boost Convert Main Circuit in High-Speed Maglev |
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| High-Speed Maglev DONG Jin-wen,ZHANG Kun-lun,YU Xiao-yong. Research of 440 V Boost Convert Main Circuit in High-Speed Maglev[J]. Telecom Power Technologies, 2004, 21(2): 22-24 |
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| Authors: | High-Speed Maglev DONG Jin-wen ZHANG Kun-lun YU Xiao-yong |
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| Abstract: | According to the characteristics of linear motor in high-speed maglev, a 440 V boost convert is designed to adopt the generation system of maglev.The designed chopper makes proper use of the induction of linear motor, which simplifies the circuit in the component number, volume and weight.Open-loop feature and loads feature of the circuit are researched by simulating, and corresponding curves are given to prove the design's rationality. |
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| Keywords: | linear motor boost convert simulate |
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