Simulation Analysis on Eddy Current Braking Force of High-speed Maglev Train

Mingxing WANG; Ping CHEN; Changfeng YANG; Wenqi YUAN; Lei YANG; Hongqing ZHU; Zhenwei DONG

doi:10.13890/j.issn.1000-128x.2020.06.010

您当前的位置：

首页 >

文章列表页 >

Simulation Analysis on Eddy Current Braking Force of High-speed Maglev Train

Maglev Technology Column | 更新时间：2021-12-09

- Simulation Analysis on Eddy Current Braking Force of High-speed Maglev Train
- Electric Drive for Locomotives Issue 6, Pages: 47-50(2020)
- 作者机构：
  
  1.中车青岛四方车辆研究所有限公司，山东　青岛　266031
  2.青岛地铁集团有限公司，山东　青岛　266101
  3.中车青岛四方机车车辆股份有限公司，山东　青岛　266111
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2020.06.010
  CLC：
扫描看全文
Mingxing WANG, Ping CHEN, Changfeng YANG, et al. Simulation Analysis on Eddy Current Braking Force of High-speed Maglev Train. [J]. Electric Drive for Locomotives (6):47-50(2020)
DOI：

Mingxing WANG, Ping CHEN, Changfeng YANG, et al. Simulation Analysis on Eddy Current Braking Force of High-speed Maglev Train. [J]. Electric Drive for Locomotives (6):47-50(2020) DOI： 10.13890/j.issn.1000-128x.2020.06.010.

摘要

基于法拉第电磁感应定律建立涡流制动力的数学模型，分析了影响涡流制动力的因素，利用有限元仿真分析方法对德国TR08高速磁浮列车涡流制动器在8 mm, 11 mm, 15 mm, 19 mm气隙下的切向制动力和法向吸力进行计算。仿真结果与试验数据相符，并且满足列车对安全制动减速度的要求。

Abstract

Based on Faraday's law of electromagnetic induction, the mathematical model of eddy current braking force was established, and the factors influencing the eddy current braking force were analyzed. The tangential braking force and normal suction force of the eddy current brake of TR08 high-speed maglev train in Germany under the air gaps of 8 mm, 11 mm, 15 mm and 19 mm were calculated by using the finite element simulation analysis method. The simulation results were consistent with the test data, which met the requirements of train safety braking deceleration.

关键词

高速磁浮涡流制动数学模型仿真高速列车有限元方法

Keywords

high-speed magleveddy current brakingmathematical modelsimulationhigh-speed trainfinite element method

references

李强北. 国外磁浮列车述评(下)[J]. 国外铁道车辆, 1996 (5): 7-13.

LŐΒEL W. ICE3——新一代欧洲高速动车组[J]. 徐佩芬，译. 电力牵引快报, 1998 (1): 1-10.

朱仙福, 张秀荣. 高速列车轨道涡流制动的制动力分析与计算[J]. 上海铁道大学学报, 1996, 17(4): 1-8.

袁文琦, 王明星, 杨磊, 等. 高速磁浮列车涡流制动力研究[J]. 铁道机车车辆, 2020, 40(1): 88-93.

CHAPMAN S J. Electric Machinery Fundamentals[M]. 5th ed. New York: McGraw-Hill Education, 2012: 55.

邓妮. 磁浮列车涡流制动系统建模及紧急制动控制策略的研究[D]. 杭州: 浙江大学, 2006: 51-52.

Views

下载量

CSCD

CNKI被引量

Alert me when the article has been cited

提交

Tools

Publicity Resources

Design of Eddy Current Braking Test Stand for High-speed Maglev Train

Comparative Analysis of Thermodynamic Characteristics of Permanent Magnet and Electromagnetic Eddy Current Braking

Influence of fluctuating transverse wind load on smoothness of high-speed train curve running

Modeling of air braking process of 20 000 ton heavy haul train

Research on dynamic characteristics of pantograph arc under cross wind

Related Author

No data

Related Institution

Zhuzhou CRRC Time Electric Co., Ltd.

State Key Laboratory of Traction Power, Southwest Jiaotong University

Institute of Railway, Hohhot Vocational College

College of Energy and Transportation Engineering, Inner Mongolia Agricultural University

School of Electrical Engineering, Southwest Jiaotong University

⁰