The Transactions of The Korean Institute of Electrical Engineers (전기학회논문지)

The Korean Institute of Electrical Engineers (대한전기학회)
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Evaluations of the Robustness of Guidance Controller for a Bimodal Tram

바이모달트램 안내제어기의 강인성 평가

  • Received : 2011.08.14
  • Accepted : 2011.09.20
  • Published : 2011.10.01
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Abstract

This paper is concerned with the robustness evaluations of the guidance controller for a bimodal tram which is being developed by the Korea Railroad Research Institute (KRRI). The bimodal tram is an all-wheel steered multiple-articulated vehicle as a new kind of transportation vehicle. This vehicle has to be equipped with an automatic guidance system. In [1], such a controller has been recently proposed. However, since the performance is affected by weight change of the vehicle due to number of the passenger, model parameter uncertainties depending on the state of friction and the elasticity of the tire, and a typhoon, the controller designed must be examined with these conditions. As expected, because the vehicle dynamics is highly nonlinear, for the sake of investigating the robustness of the controller we compose two simulation ways based on the vehicle models which are implemented by the ADAMS and the MATLAB/LabVIEW toolboxes. Different uncertainties and a typhoon disturbance have been considered for the simulation conditions. Simulation results are shown.

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References

  1. Y. C. Kim et al. 4, "Steering Control for Lateral Guidance of an All Wheel Steered Vehicle", Proc. of ICCAS 2008, pp. 24-29, Seoul, Korea, 2008.
  2. 민경득, 윤경한, 김영철, 변윤섭, "굴절차량의 자동안내 제어 성능향상을 위한 전향보상기", 정보및제어심포지움 논문집 .pp. 452-453, 2008.
  3. 윤경한, 김영철, 민경득, 변윤섭, "전차륜조향 굴절차량의 안내제어를 위한 횡방향 동역학 모델," 전기학회논문지, 60권 2호, pp.1229-1238, 2011. 6. https://doi.org/10.5370/KIEE.2011.60.6.1229
  4. 김영철, "굴절차량용 자동안내제어 알고리즘 개발", 한국철도기술연구원, 국가교통핵심기술개발사업 연구보고서, 2008
  5. 윤경한, 김영철, 정해봉, 이용상, 변윤섭 "굴절차량 횡방향 동적모델의 디커플러 설계", 정보 및 제어 학술대회논문집,pp361-362, 2009
  6. 이용상, 김영철, 민경득, 김명규 "ADAMS를 이용한 Bimodal Tram의 안내제어기의 성능평가", 정보 및 제어 심포지움 논문집,pp169-170, 2010
  7. 민경득, 윤경한, 김영철, 변윤섭, "굴절차량의 안내/추진 제어 설계용 Toolbox", 전기학회 논문집, Vol. 57, No. 11, pp. 2074-2079, 2008.
  8. 이영화, 김석일, 서명원, 김대영, 김동룡, "타이어의 코너링강성이 4륜조향자동차의 조향특성에 미치는 영향", 한국자동차공학회 추계학술대회 논문집, pp203-212, 1994
  9. Y. S. Byun et al. 3, "Longitudinal Control of Bimodal Tram using Sliding Mode Control",. Proc. of ICCAS 2008, pp. 1439-1442, 2008.
  10. MSC.ADAMS, MSC.ADAMS Basic Full Simulation Package Training Guide, 2005
  11. R. Rajamani, Vehicle Dynamics and Control, Springer, 2006
  12. J. Guldner, et al. 5, "Robust Automatic Steering Control for Look-Down Reference Systems with Front and Rear Sensors,"