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Modeling and Simulation of Shanghai MAGLEV Train Transrapid with Random Track Irregularities

  • The MAGLEV Transrapid is a kind of new type high speed train in the world which is levitated and guided over the track using electro- magnetic forces. Because the electro magnets are unstable, they have to be controlled. Since 2002 the worldwide first commercial use of such a high speed train based on German technology is running successfully in Shanghai Pudong Airport, P.R.China. In this paper modeling of the high speed MAGLEV train Transrapid is discussed, which considered the whole mechanical system of one vehicle with optimized suspension parameters and all controlled electro magnet pairs in vertical and lateral directions. The dynamical simulation code is generated with MATLAB/SIMILINK. For the design of the control system, the optimal Linear Quadratic Control for minimum control energy is used for each single electro magnet. The simulation results are presented with the given vertical and lateral random track irregularities. The research work was carried out together with Prof. Shen Gang, Ph.D. during the time Prof. Dr.The MAGLEV Transrapid is a kind of new type high speed train in the world which is levitated and guided over the track using electro- magnetic forces. Because the electro magnets are unstable, they have to be controlled. Since 2002 the worldwide first commercial use of such a high speed train based on German technology is running successfully in Shanghai Pudong Airport, P.R.China. In this paper modeling of the high speed MAGLEV train Transrapid is discussed, which considered the whole mechanical system of one vehicle with optimized suspension parameters and all controlled electro magnet pairs in vertical and lateral directions. The dynamical simulation code is generated with MATLAB/SIMILINK. For the design of the control system, the optimal Linear Quadratic Control for minimum control energy is used for each single electro magnet. The simulation results are presented with the given vertical and lateral random track irregularities. The research work was carried out together with Prof. Shen Gang, Ph.D. during the time Prof. Dr. Meisinger was visiting professor in Shanghai 2006 and Prof. Shu Guangwei, M.Sc. was visiting professor in Nuremberg 2007.show moreshow less

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Metadaten
Author:Shu Guangwei, Reinhold Meisinger, Shen Gang
URN:urn:nbn:de:bvb:92-opus4-3445
Series (Serial Number):Sonderdruck / Schriftenreihe der Georg-Simon-Ohm-Hochschule, Nürnberg (39)
Document Type:Report
Language:German
Publishing Institution:Technische Hochschule Nürnberg Georg Simon Ohm
Release Date:2018/11/12
Pagenumber:11 S.
Source:Sonderdruck / Schriftenreihe der Georg-Simon-Ohm Hochschule, Nürnberg ; 39
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