Dynamic Characteristics of Slab Track on Subgrade in Track Traffic System of Linear Induction Motor

Q4 Engineering

北京交通大学学报 Pub Date : 2008-01-01 DOI:10.3969/J.ISSN.1673-0291.2008.01.011

Li Liao, Liang Gao, T. Xin, Qingchao Wei

引用次数: 0

Abstract

Based on the LIM(Linear Induction Motor) track traffic system of Guangzhou,the slab track on subgrade spatially coupling dynamics model in track traffic system of LIM and their dynamic differential equations are established.The control technique of gap between the LIM and the reaction plate,and the dynamic characteristics of the slab track on subgrade are analyzed by the dynamics simulation testing.Accordingly,the results can be used as theory basis and suggestion for designing the slab track and controlling the stepped irregularity.

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线性感应电动机轨道交通系统中路基平板轨道的动力特性

以广州市直线感应电动机轨道交通系统为基础，建立了直线感应电动机轨道交通系统中路基上平板轨道空间耦合动力学模型及其动力学微分方程。通过动力学模拟试验，分析了LIM与反力板间隙的控制技术，以及路基上板式轨道的动力特性。研究结果可为板式轨道设计和控制台阶不平整提供理论依据和建议。

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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来源期刊

北京交通大学学报 Engineering-Engineering (all)

CiteScore

1.00

自引率

0.00%

发文量

5225

期刊介绍： Journal of Beijing Jiaotong University is a comprehensive academic journal on science and engineering published by Beijing Jiaotong University. It covers the fields in pure and applied science as well as engineering technology. It reflects major academic achievements of communication engineering, traffic signal and control, optical fiber technology, information engineering, computer technology, software and its application, optical electronic material and engineering, civil engineering, bridge engineering, architecture, mechanical and electronic control, railway rolling stock, electrical engineering, electric traction and electronic technology, traffic and transport engineering, transport management engineering, applied mathematics, physics and chemistry, etc. The columns of our journal include monographic study, specialty summary, strategic decision, suggestion, brief report on research, etc. Readership of the Journal comprises chiefly scientific researchers engaged in theoretical research, engineering development, productive sections, and faculty members in institutions of higher learning, as well as teachers, graduate students and senior college students.