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| 高速磁悬浮列车测速定位系统的设计与研究 | |
| 引用本文： | 钱存元,邵德荣,谢维达,韩正之. 高速磁悬浮列车测速定位系统的设计与研究[J]. 仪表技术与传感器, 2004, 0(9): 34-36 |
| 作者姓名： | 钱存元 邵德荣 谢维达 韩正之 |
| 作者单位： | 1. 上海交通大学自动化系,上海,200030;同济大学电气工程系,上海,200092 2. 同济大学电气工程系,上海,200092 3. 上海交通大学自动化系,上海,200030 |
| 基金项目： | 863计划重大专项经费资助(2001AA505000-106) |
| 摘 要： | 针对长定子直线同步电机驱动的高速磁悬浮列车，提出了采用对定子齿槽进行计数的测速定位方案。阐述了基于电感式传感器和DSP信号处理的测速定位试验系统的硬件结构、工作原理及其信号处理技术．试验表明：系统实时性强，测速定位精度高，满足高速磁悬浮列车运行控制的要求。 |
| 关 键 词： | 高速磁悬浮列车 测速定位系统 电感式传感器 DSP 定子齿槽 信号处理 |
| 文章编号： | 1002-1841(2004)09-0034-03 |
| 修稿时间： | 2003-09-30 |
Design and Research on Speed and Position Detection System for High-speed Maglev Train |
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| QIAN Cun-yuan. Design and Research on Speed and Position Detection System for High-speed Maglev Train[J]. Instrument Technique and Sensor, 2004, 0(9): 34-36 | |
| Authors: | QIAN Cun-yuan |
| Affiliation: | QIAN Cun-yuan~ |
| Abstract: | A speed and position detection method for high-speed maglev train driven by long-stator synchronous linear motor,based on measuring cog-slots of the long-stator,was presented.With this method,the principles,hardware structure and signal processing of an experimental system based on inductance sensor and DSP were elucidated in detail.Experiment shows that the system has the features of hard real time and high measuring precision which meets the requirement of the operating control system of high-speed maglev train. |
| Keywords: | High-speed Maglev Train Speed and Position Detection Inductance Sensor DSP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |