| 牵引电机车变频调速系统的设计与应用 |
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| 引用本文： | 刘新辉.牵引电机车变频调速系统的设计与应用[J].现代电子技术,2006,29(9):137-139. |
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| 作者姓名： | 刘新辉 |
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| 作者单位： | 兰州工业高等专科学校,甘肃,兰州,730050 |
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| 摘 要： | 叙述了变频调速器在工矿用轨道维护电机车的工作要求,提出了这种变频调速器的设计思路,并分别从硬件结构和软件流程两个方面介绍系统的构成以及在整车电气系统中的应用。
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| 关 键 词： | 轨道维护车 变频调速器 脉宽调制 PWM |
| 文章编号： | 1004-373X（2006）09-137-03 |
| 收稿时间： | 2006-01-10 |
| 修稿时间： | 2006年1月10日 |
Design and Application on Frequency Conversion Velometer of Mine Railway Maintenance Vehicle |
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| LIU Xinhui.Design and Application on Frequency Conversion Velometer of Mine Railway Maintenance Vehicle[J].Modern Electronic Technique,2006,29(9):137-139. |
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| Authors: | LIU Xinhui |
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| Affiliation: | Academic Affairs Office of Lanzhou Polytechnic College, Lanzhou, 730050 ,China |
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| Abstract: | This article narrates work requirement of the frequency conversion velometer used in mineral railway maintenance vehicle,proposes design mentality to this kind of frequency conversion velometer,and separately introduces the system from two aspects:the hardware architecture and the software flow that constituted frequency conversion velometer,as well as the application in entire vehicle electrical system. |
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| Keywords: | railway maintenance vehicle frequency conversion velometer PWM |
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