한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)

  • 제16권3호
  • /
  • Pages.127-136
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  • 2008
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  • 1225-6382(pISSN)
  • /
  • 2234-0149(eISSN)
한국자동차공학회 (The Korean Society of Automotive Engineers)
권호 표지

4WS 차량의 안정성 제어

Stability Control of Four-Wheel Steering Vehicles

  • Ko, Young-Eun (Vehicle Technology Center, R&D Division, Hyundai Motor Company) ;
  • Song, Chul-Ki (School of Mechanical and Aerospace Engineering, ERI, Gyeongsang National University)
  • 발행 : 2008.05.01
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초록

Vehicle stability is a very important subject in vehicle design and control, because vehicle safety is closely dependent upon its dynamic stability. The control logic for four-wheel steering(4WS) systems, in which maintaining at least the specified stability region is the control objective, was constructed using the simplified vehicle model of 3 degree-of-freedoms. The improvement of vehicle stability was verified through computer simulations for the slalom and the double lane change maneuver using the multi-body dynamic model in MSC.ADAMS.

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참고문헌

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