| 摆式列车曲线参数实时检测技术研究 |
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| 引用本文： | 林建辉,陈建政,张宇明.摆式列车曲线参数实时检测技术研究[J].西南交通大学学报,2000,35(6):666-669. |
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| 作者姓名： | 林建辉 陈建政 张宇明 |
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| 作者单位： | 西南交通大学牵引动力国家实验室, 四川，成都 610031 |
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| 基金项目： | 铁道部“九五”重大课题攻关项目(99J45－E) |
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| 摘 要： | 利用滤波后摆式列车的未平衡加速度作为控制信号，可实时地控制车体的倾摆角，从可靠性角度出发，进行了加速度传感器的选型安装位置的比较，验证了陀螺仪的测试精度，得出结论：可利用陀螺仪的输出作为触发信号以及倾摆的极性判断。
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| 关 键 词： | 信号分析 检测 摆式列车 实时检测 滤波器 曲线参数 |
| 文章编号： | 0258-2724(2000)06-0666-04 |
The Real-Time Measurement and Signal Analysis of the Curve Parameter in Tilting Train |
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| LIN Jian hui,CHEN Jian zheng,ZHANG Yu ming.The Real-Time Measurement and Signal Analysis of the Curve Parameter in Tilting Train[J].Journal of Southwest Jiaotong University,2000,35(6):666-669. |
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| Authors: | LIN Jian hui CHEN Jian zheng ZHANG Yu ming |
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| Abstract: | WT5BZ]: Using the filtered non balanced centrifugal acceleration as control signal, the tilting angle can be controlled on real time. The choosing of the acceleration sensor type and the comparing of the fixing position are made from the view of reliability. The measurement precision of the gyroscope is verified, and the conclusion of getting the trigger signal and the polar judgment of the tilt according to the output of the gyroscope is proposed. WT5HZ] |
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| Keywords: | signal analysis measuring tilting train real time measurement filter |
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