Nonlinear Model and Its Dynamic Equations for4WS Vehicles

Journal of South China University of Technology(Natural Science Edition) ›› 2003, Vol. 31 ›› Issue (11): 49-52.

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Nonlinear Model and Its Dynamic Equations for4WS Vehicles

Y ao Y ong-jian Han Qiang

College of Traffic and CommunicationsSouth China Univ．of Tech．Guangzhou510640China

Online:2003-11-20 Published:2022-06-15

Abstract

Abstract: A practical nonlinear model and its dynamic equations for 4WS vehicles are established．The model can reflects the effects of main factors in practical structures on the vehicle motion．The nonlinear model presented here is proved be a feasible4WS vehicle model for emergency maneuvers （greater lateral accelerationspossibly combined with longitudinal acceleration or braking）and is of greater precision and can be instructive to engineering practice．

Key words: 4wheels steering（4WS）, nonlinearity, freedom degree

CLC Number:

O322

Y ao Y ong-jian Han Qiang. Nonlinear Model and Its Dynamic Equations for4WS Vehicles[J]. Journal of South China University of Technology(Natural Science Edition), 2003, 31(11): 49-52.

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Nonlinear Model and Its Dynamic Equations for4WS Vehicles

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