| 基于轨间电缆的磁悬浮列车定位测速 |
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| 引用本文： | 杨建勇,连级三.基于轨间电缆的磁悬浮列车定位测速[J].机车电传动,2001,1(1):30-32. |
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| 作者姓名： | 杨建勇 连级三 |
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| 作者单位： | 西南交通大学 磁悬浮列车与磁浮技术研究所, |
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| 摘 要： | 分析了轨间电缆的特点，按定位测速信号的发送方不同，将定们测速方法分为地面发送、车上接收和车上发送、地面接收两种，比较了各种方法的优缺点，给出了估算公式。在以上分析的基础上，结合我国磁悬浮列车的发展情况，提出了现阶段可行的方案，并介绍了相关试验结果。
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| 关 键 词： | 磁悬浮列车 定位测速 轨间电缆 测速研究 |
| 文章编号： | 1000-128X(2001)01-0030-03 |
| 修稿时间： | 2000年6月19日 |
Positioning and speed-measuring of maglev vehicle based on rail cable |
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| YANG Jian yong,LIAN Ji san.Positioning and speed-measuring of maglev vehicle based on rail cable[J].Electric Drive For Locomotive,2001,1(1):30-32. |
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| Authors: | YANG Jian yong LIAN Ji san |
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| Abstract: | Characteristics of rail cable are analyzed. Then presented are two ways for positioning and speed measuring: signals sending from rail to vehicle and from vehicle to rail. Advantages and disadvantages of each are compared with their estimation formula given. Based on the analysis and in the light of the development situation of maglev vehicle in China, a feasible scheme for current stage is proposed and the test results are put forward. |
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| Keywords: | maglev train positioning speed measuring rail cable |
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