An electronic CVT controller is presented which yields an accurate rate of change for the CVT ratio and maintains the clamping pressures at a safe minimal level. The rate of change of CVT ratio is closed-loop controlled through the oil flow into a hydraulic cylinder. A Kalman filter is employed to provide noise free estimates of the realized oil flow. The clamping pressures are controlled by an adaptive system which yields a stable and accurate response during all operating conditions. The controller has been verified by various test-rig experiments and is proven adequate for use in a flywheel-hybrid vehicle transmission.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Electronic control of a CVT for a flywheel hybrid vehicle transmission


    Additional title:

    Elektronische Regelung eines stufenlosen Hybridgetriebes mit Schwungrad


    Contributors:


    Publication date :

    1993


    Size :

    8 Seiten, 8 Bilder, 5 Quellen



    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Electronic control of a CVT for a flywheel-hybrid vehicle transmission

    Spijker,E. / van der Graef,R. / Kriens,R.F. et al. | Automotive engineering | 1993


    93ME033 Electronic Control of a CVT for a Flywheel-Hybrid Vehicle Transmission

    Spijker, E. / Van der Graaf, R. / Kriens, R. F. C. et al. | British Library Conference Proceedings | 1993


    Optimal control of flywheel hybrid transmission

    Sweet, L. / Anhalt, D. | Tema Archive | 1977


    Flywheel-electric hybrid vehicle

    Locker, D. / Miller, M.L. | Tema Archive | 1976


    Multi Pass Transmission for a Flywheel Hybrid Vehicle

    Kim, H. / Song, H. | British Library Conference Proceedings | 1997