Because of the complexity of vehicle steering motion, the classical linear two degrees of freedom lateral dynamics model of vehicle has been unable to meet well the research needs of the active steering control system. In order to make better use of the chassis control technology to improve the safety when vehicle turning and the vehicle-handling stability at high speeds, it is necessary to establish a more complex new dynamic model which not only fully reflect the steering characteristics of the vehicle, but also meet the needs of the control system design. In this paper, the active four-wheel steering vehicle is regarded as the research object; the modeling method of a eight degrees of freedom nonlinear dynamics model of this active four-wheel steering vehicle is discussed based on the comprehensive analysis of kinetic and kinematic; the differential equations for each degree of freedom of motion are derived step by step; and the modeling and solving methods are also illustrated by means of the Simulink software. In addition, the model accuracy is also verified effectively by contrast with ADAMS vehicle multi-body dynamics model. Verification results show that the established model has a relatively high accuracy and can be applied to the research and analysis for different active chassis control systems of the vehicle.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Dynamics Modeling of Active Full-Wheel Steering Vehicle Based on Simulink


    Weitere Titelangaben:

    Advs in Intelligent Syst., Computing


    Beteiligte:
    Patnaik, Srikanta (Herausgeber:in) / Wang, John (Herausgeber:in) / Yu, Zhengtao (Herausgeber:in) / Dey, Nilanjan (Herausgeber:in) / Du, Feng (Autor:in) / Guan, Zhiwei (Autor:in) / Li, Junkai (Autor:in) / Cai, Yijie (Autor:in) / Wu, Di (Autor:in)

    Kongress:

    International Conference on Mechatronics and Intelligent Robotics ; 2019 ; Kunming, China May 25, 2019 - May 26, 2019



    Erscheinungsdatum :

    05.03.2020


    Format / Umfang :

    15 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Dynamics modeling of active full-wheel steering vehicle based on Simulink

    Du, Feng / Guan, Zhiwei / Li, Junkai et al. | TIBKAT | 2020


    Modeling and Dynamics Analysis for Intelligent Skid-Steering Vehicle Based on Trucksim-Simulink

    Yansong Zhang / Xueyuan Li / Junjie Zhou et al. | BASE | 2018

    Freier Zugriff

    Improved Heavy Vehicle Wheel Dynamics using MATLAB/SIMULINK

    Bennett, M. A. / Amato, W. P. / SAE | British Library Conference Proceedings | 1999


    Improved heavy vehicle wheel dynamics using Matlab/Simulink

    Bennett,M.A. / Amato,W.P. / Allied Signal Truck Brake Systems,US | Kraftfahrwesen | 1999


    Improved Heavy Vehicle Wheel Dynamics Model Using MATLAB/SIMULINK

    Bennett, Mark A. / Amato, William P. | SAE Technical Papers | 1999