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Study on Control Method of Maglev Vehicle-Guideway Coupling System Based on Robust Control Theory

  • Qin LiEmail author
  • Gang Shen
Conference paper
  • 7 Downloads
Part of the Lecture Notes in Mechanical Engineering book series (LNME)

Abstract

A new control method based on robust control theory was investigated to solve the stability problem of the maglev vehicle-guideway coupling system. The track beam’s irregularity was analyzed and considered as disturbance in this system. The vibration requirement of the maglev vehicle was also considered when the controller was designed. The new designed control method was tested on a MATLAB/Simulink modal. The result shows that the new control method can make the vehicle-guideway coupling system stable and the robustness of the system was much better than the traditional control method based on optimal control theory. When there is disturbance in the system, the maximum overshoot is much smaller and with less oscillation.

Keywords

Maglev vehicle Robust control Vehicle-guideway interaction Coupling vibration 

References

  1. 1.
    Xiangming, W.: Maglev Train. Shanghai Scientific and Technical Publishers, Shanghai (2003)Google Scholar
  2. 2.
    Long, Z., Hao, A., Chang, W.: Suspension controller design of maglev train considering the rail track periodical irregularity. J. Natl. Univ. Def. Technol. 25(2), 84–89 (2003)Google Scholar
  3. 3.
    Mingran, L., Jianjun, H.: Application research on fuzzy PID algorithm in real-time control system of magnetic levitation. Comput. Meas. Control. 20(10), 2690–2692 (2012)Google Scholar
  4. 4.
    Wang, H., Zhong, X.B., Shen, G.: Experimental study on the control strategy of maglev vehicle considering the track vibration. In: 23rd International Symposium on Dynamics of vehicles on Roads and Tracks (2013)Google Scholar
  5. 5.
    Jici, Y.: Classical Electromagnetism, p. 10. Higher Education Press, Beijing (1989)Google Scholar
  6. 6.
    Meisinger, R., Shu, G.W., Shen, G.: Controller design and state estimation with a Kalman filter for a high-speed MAGLEV vehicle. In: Proceedings of the Third International Conference on Dynamics, Vibration and Control, Hangzhou, People’s Republic of China, 12–14 May 2010Google Scholar

Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  1. 1.Tongji UniversityShanghaiChina

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