| 直线电机车辆牵引电机恒隙控制的初步研究 |
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| 引用本文： | 胡彦,邬平波,王欢.直线电机车辆牵引电机恒隙控制的初步研究[J].国外铁道车辆,2008,45(2):14-17. |
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| 作者姓名： | 胡彦 邬平波 王欢 |
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| 作者单位： | 西南交通大学牵引动力国家重点实验室,四川成都,610031 |
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| 基金项目： | 国家自然科学基金(50675181) |
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| 摘 要： | 直线电机轨道车辆采用直线感应电机牵引、轮轨系统支撑导向,是一种新型城市轨道交通工具。本文介绍了直线电机的原理,对加拿大、日本以及广州4号线的直线电机车辆的不同牵引电机悬挂方式进行了对比分析,提出了在牵引电机悬挂系统中采用主动控制的恒隙技术的初步设想。
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| 关 键 词： | 铁道车辆 直线电机 恒隙控制 |
| 文章编号： | 1002-7610（2008）02-0014-04 |
| 收稿时间： | 2007-12-04 |
| 修稿时间： | 2007-12-12 |
Initial Research on Air Gap Control of Traction Motors for Linear Motor Vehicles |
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| HU Yan,WU Ping-bo,WANG Huan.Initial Research on Air Gap Control of Traction Motors for Linear Motor Vehicles[J].Foreign Rolling Stock,2008,45(2):14-17. |
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| Authors: | HU Yan WU Ping-bo WANG Huan |
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| Abstract: | The linear induction motor traction and the braced support of the wheel-rail system are applied on linear motor rail vehicles, which is a new kind of urban rail traffic tool. The principles of linear motors are described. The comparison and analysis are made on the different traction motor suspension modes of linear motor vehicles for Canada, Japan and Guangzhou No4 Line. The initial plan of applying the air gap technology of active control in the traction motor suspension system is put forward. |
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| Keywords: | rolling stock linear motor air gap control |
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