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Robust Controller Design for Vehicle Semi-Active Suspensions with Electroheologocal Dampers

Conference Paper


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Abstract


  • This paper presents a novel design for Demand

    Dependent Active Suspension (DDAS) focusing on vehicle

    rollover control. Active suspensions take credit for improving

    ride comfort and handling performance, but to use active

    suspension in vehicle rollover control has not been widely

    investigated. The proposed active suspension design consists of

    four double direction hydraulic actuators, hydraulically

    interconnected, and it can actively tilt the vehicle against its roll

    motion by supplying a required restoring moment, which is over

    the competence of passive or semi-active suspension. Based on a

    real vehicle fitted with DDAS, the experimental investigation

    validates the effectiveness of DDAS in vehicle rollover control.

Authors


Publication Date


  • 2009

Citation


  • H. Du & N. Zhang, "Robust Controller Design for Vehicle Semi-Active Suspensions with Electroheologocal Dampers," in IEEE Conference on Decision and Control held jointly with 2009 28th Chinese Control Conference, 2009, pp. 7639-7644.

Scopus Eid


  • 2-s2.0-77950802488

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=10624&context=infopapers

Ro Metadata Url


  • http://ro.uow.edu.au/infopapers/3288

Has Global Citation Frequency


Start Page


  • 7639

End Page


  • 7644

Place Of Publication


  • Shanghai, China

Abstract


  • This paper presents a novel design for Demand

    Dependent Active Suspension (DDAS) focusing on vehicle

    rollover control. Active suspensions take credit for improving

    ride comfort and handling performance, but to use active

    suspension in vehicle rollover control has not been widely

    investigated. The proposed active suspension design consists of

    four double direction hydraulic actuators, hydraulically

    interconnected, and it can actively tilt the vehicle against its roll

    motion by supplying a required restoring moment, which is over

    the competence of passive or semi-active suspension. Based on a

    real vehicle fitted with DDAS, the experimental investigation

    validates the effectiveness of DDAS in vehicle rollover control.

Authors


Publication Date


  • 2009

Citation


  • H. Du & N. Zhang, "Robust Controller Design for Vehicle Semi-Active Suspensions with Electroheologocal Dampers," in IEEE Conference on Decision and Control held jointly with 2009 28th Chinese Control Conference, 2009, pp. 7639-7644.

Scopus Eid


  • 2-s2.0-77950802488

Ro Full-text Url


  • http://ro.uow.edu.au/cgi/viewcontent.cgi?article=10624&context=infopapers

Ro Metadata Url


  • http://ro.uow.edu.au/infopapers/3288

Has Global Citation Frequency


Start Page


  • 7639

End Page


  • 7644

Place Of Publication


  • Shanghai, China