| 摆式列车用传感器的故障检测与识别 |
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| 引用本文： | 吴浩中,戴小文,王开文. 摆式列车用传感器的故障检测与识别[J]. 测控技术, 2001, 20(6): 19-21 |
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| 作者姓名： | 吴浩中 戴小文 王开文 |
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| 作者单位： | 西南交通大学机车车辆研究所, |
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| 基金项目： | 铁道部科技研究开发计划项目!( 99J45 -E) |
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| 摘 要： | 本将在传感器故障检测与识别领域中取得的新成果应用于摆式列车的研制中，建立了双余度传感器故障信号识别器，用在摆式列车试验台上采集到的试验数据，通过计算机仿真证明了该方法的有效性，为将来在摆式列车实车中的运用奠定了基础。
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| 关 键 词： | 双余度传感器 故障检测 摆式列车 故障识别 计算机仿真 |
| 文章编号： | 1000-8829(2001)06-0019-03 |
| 修稿时间： | 2000-09-25 |
Fault Detection and Diagnosis for Sensors in Tilting Trains |
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| Wu Haozhong,Dai Xiaowen,Wang Kaiwen. Fault Detection and Diagnosis for Sensors in Tilting Trains[J]. Measurement & Control Technology, 2001, 20(6): 19-21 |
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| Authors: | Wu Haozhong Dai Xiaowen Wang Kaiwen |
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| Abstract: | Based on a recently developed approach to fault detection and diagnosis for sensors,this paper employs it in the research of tilting trains.A model of fault signal diagnosis（FSD）for double redundant sensors is proposed.Simulation results show the efficiency of the method by the test data from testing jig of tilting trains.The foundation of designing methods of reality tilting trains is set up. |
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| Keywords: | double redundant sensors fault detection and diagnosis tilting trains |
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