|
|||||
|
|
| 基于非线性神经网络的摆式列车检测系统动态补偿方法研究 | |
| 引用本文： | 王雪梅,倪文波,李芾. 基于非线性神经网络的摆式列车检测系统动态补偿方法研究[J]. 宇航计测技术, 2004, 24(4): 54-57 |
| 作者姓名： | 王雪梅 倪文波 李芾 |
| 作者单位： | 1. 西南交通大学机械工程学院,成都,610031 2. 西南交通大学牵引动力国家重点实验室,成都,610031 |
| 基金项目： | 铁道部科技研究开发计划项目 ( 99J45 -E)，教育部博士点基金项目 ( 2 0 0 2 0 613 0 16) |
| 摘 要： | 针对零极点匹配动态补偿方法的不足 ,提出基于非线性神经网络的摆式列车检测系统动态补偿方法。根据陀螺平台实测超高数据 ,采用LM算法对所设计的非线性神经网络进行训练。仿真结果表明 ,所设计的神经网络动态补偿器能有效改善陀螺平台系统的动态特性 ,满足摆式列车倾摆控制实时性的要求。 |
| 关 键 词： | 神经网络 动态补偿 点匹配 仿真结果 实时性 检测系统 非线性 摆式列车 倾摆控制 超高 Tilting train Neural network Dynamic compensation Single-axis gyroscope platform |
| 文章编号： | 1000-7202(2004)04-0054-04 |
| 修稿时间： | 2003-12-15 |
Research on Dynamic Compensation Method of Tilting Train Measurement System Based on Non-Linear Neural Network |
|
| WANG Xue-mei NI Wen-bo LI Fu. Research on Dynamic Compensation Method of Tilting Train Measurement System Based on Non-Linear Neural Network[J]. Journal of Astronautic Metrology and Measurement, 2004, 24(4): 54-57 | |
| Authors: | WANG Xue-mei NI Wen-bo LI Fu |
| Affiliation: | WANG Xue-mei1 NI Wen-bo2 LI Fu2 |
| Abstract: | In view of the disadvantages of zero-pole matching dynamic compensation method, the dynamic compensation method of tilting train measurement system based on non-linear neural network is put forward. According to the practical superelevation data measured with single-axis gyroscope platform, the designed non-linear neural network is trained with LM algorithm. Simulation shows that dynamic characters of single-axis gyroscope platform can be effectively compensated for with the designed non-linear neural network, meeting the needs of real time controlling of tilting train. |
| Keywords: | Tilting train Neural network Dynamic compensation Single-axis gyroscope platform |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |