Proceedings of the Korean Society for Noise and Vibration Engineering Conference (한국소음진동공학회:학술대회논문집)
- 2011.10a
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- Pages.337-342
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- 2011
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- 1598-2548(pISSN)
Performance Evaluation of a Full Vehicle with Semi-Active MR Suspension at Different Tire Pressure
타이어 압력 변화에 따른 MR 현가장치를 장착한 전체차량의 제어성능평가
- Published : 2011.10.27
Abstract
This paper presents the performance of a full vehicle MR suspension system at different tire pressure. The pressure of tire is related to tire stiffness, which is significantly affects the performance of suspension system. Therefore, in this research, the effectiveness of tire pressure on full vehicle MR suspension is evaluated. As a first step, the characteristic of tire with respect to pressure is experimentally tested and modeled. After that, the governing equation of MR damper and full vehicle MR suspension system are derived. The skyhook controller is implemented and the vibration control performance of full vehicle MR suspension is evaluated via simulation with respect to the tire pressure.