Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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A Study of an Improvement of Swing-out Suppression Algorithm of an All Wheel Steering Electronic Control Unit

전 차륜 조향 시스템 전자 제어 장치의 스윙 아웃 억제 알고리즘 개선에 대한 연구

  • Lee, Hyo-Geol (Department of Electronics Engineering, Ajou University) ;
  • Chung, Ki-Hyun (Department of Electronics Engineering, Ajou University) ;
  • Choi, Kyung-Hee (Department of Information & Computer Engineering, Ajou University)
  • 이효걸 (아주대학교 전자공학과) ;
  • 정기현 (아주대학교 전자공학과) ;
  • 최경희 (아주대학교 정보컴퓨터공학부)
  • Received : 2011.12.16
  • Accepted : 2013.02.15
  • Published : 2013.09.01
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Abstract

All-wheel steering (AWS) system is applied to articulated vehicles to reduce turning radius. The swing-out suppression algorithm is applied to AWS ECU, a key component of AWS system. The swing-out suppression algorithm applied to AWS ECU has a problem when velocity of vehicle is changed. In this paper, new algorithm based on moving distance that solve velocity problem is proposed. The HILS simulation and the test articulated bus is used to validate algorithm.

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References

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