This paper presents a wheel slip control via sliding mode controller for a new anti-lock brake system (ABS) of a passenger vehicle using electrorheological (ER) valve pressure modulator. The principal design parameters of the ER valves and hydraulic booster are appropriately determined by considering braking pressure variation during ABS operation. An electrically controllable pressure modulator using the ER valves is then constructed and its governing equations are derived. Subsequently, the pressure control performance of the new pressure modulator is experimentally evaluated. The governing equations of motion for a quarter car wheel model are derived and the sliding mode controller is formulated for wheel slip control. Hardware in the loop simulation (HILS) for braking performance evaluation is undertaken in order to demonstrate the effectiveness of the proposed ABS associated with the ER valve pressure modulator.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Wheel slip control of ABS using ER valve pressure modulator


    Contributors:


    Publication date :

    2004


    Size :

    8 Seiten, 16 Quellen




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Wheel-Slip Control of a Passenger Vehicle Using an Electrorheological Valve Pressure Modulator

    Choi, Seung-Bok / Cho, M-S / Wereley, N M | SAGE Publications | 2006



    Wheel-slip control of a passenger vehicle using an electrorheological valve pressure modulator

    Choi, Seung-Bok / Cho, M.S. / Wereley, N.M. | Tema Archive | 2006


    Wheel-slip control of a passenger vehicle using an electrorheological valve pressure modulator

    Choi,S. / Cho,M.S. / Wereley,N.M. et al. | Automotive engineering | 2006


    Wheel Slip Control of Vehicle ABS Using Piezoactuator-Based Valve System

    Jeon, Juncheol / Choi, Seung-Bok / Lee, Yang-Sub et al. | Tema Archive | 2014