Wu Xinye
Department of Mechanical and Electrical Engineering, Xiamen University, 361005, Xiamen, China
Liao Cong
Department of Mechanical and Electrical Engineering, Xiamen University, 361005, Xiamen, China
Huang Hongwu
Department of Mechanical and Electrical Engineering, Xiamen University, 361005, Xiamen, China
Zhu Rui
Department of Mechanical and Electrical Engineering, Xiamen University, 361005, Xiamen, China
ABSTRACT
This study presents a dynamics modeling methodology which can be used to establish a 3-DOF (degree of freedom) coach dynamics model for active roll stability control.The methodology is based on setting up a coordinate systems centered on roll center. The coach vehicle dynamics model including longitudinal, lateral, yaw and roll motions is established by applying this methodology. A comparison test is also made for validating this dynamics modeling methodology and the established vehicle model. So, the model is able to provide a good foundation for early warning of coach passenger rollover.
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How to cite this article
Wu Xinye, Liao Cong, Huang Hongwu and Zhu Rui, 2013. Study on Coach Dynamic Rollover Stability based on Modeling. Information Technology Journal, 12: 7989-7994.
DOI: 10.3923/itj.2013.7989.7994
URL: https://scialert.net/abstract/?doi=itj.2013.7989.7994
DOI: 10.3923/itj.2013.7989.7994
URL: https://scialert.net/abstract/?doi=itj.2013.7989.7994
REFERENCES
- Hyun, D. and R. Langari, 2003. Modeling to predict rollover threat of tractor-semitrailers. Vehicle Syst. Dynamics, 39: 401-414.
CrossRef - Lu, X.Y. and J.K. Hedrick, 2004. Impact of combined longitudinal, lateral and vertical control on autonomous road vehicle design. Int. J. Vehicle Autonomous Syst., 2: 40-70.
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