城市轨道交通机车动力学建模仿真研究

Proceedings of 2011 International Conference on Modelling, Identification and Control Pub Date : 2011-06-26 DOI:10.1109/ICMIC.2011.5973681

Xiaomin Zhu, Changchun Li, Z. Xu, Junyang Li

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引用次数: 1

摘要

列车自动控制(ATO)是提高城市轨道交通性能和精度的关键，而列车动态建模与仿真是城市轨道交通建设过程中最关键的技术之一。然而，目前对城市轨道交通列车动力学建模与仿真的研究在理论和应用上都比较缺乏。本文研究了城市轨道交通的动态特性，结合LabVIEW和MATLAB的编程优势，从系统工程的角度构建了城市轨道交通的动态模型。仿真系统可以模拟驾驶台，模拟列车实际运行状态，实时反映计算结果。通过全面的实验仿真和评估，验证和分析了仿真系统以及动态模型的有效性和可靠性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Study on modeling simulation of locomotive dynamics for urban rail transit

Automatic Train Control (ATO) is essential for improving the performance and accuracy of the urban rail transit, and that train dynamic modeling and simulation is one of the most critical technologies in the process of urban rail transit construction. However, presently there is short of research on the modeling and simulation of train dynamics of urban rail transit in both theory and applications. This paper studies the dynamic characteristics of urban rail transit, constructs the dynamic model of urban rail transit from a viewpoint of system engineering, by combining the programming advantages of LabVIEW and MATLAB. The simulation system may imitate driver console, simulate actual train's operating state and reflect real-time calculation results. The validity and reliability of the simulation system as well as the dynamic model are verified and analyzed by comprehensive experimental simulations and assesments.

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Proceedings of 2011 International Conference on Modelling, Identification and Control

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