In this study, the new traction control system (TCS) that coordinates the control of gear shifting and throttle is proposed for the automatic transmission vehicle. First, a 'single-wheel' vehicle model is established and an estimating method for optimal slip ratio is developed. Second, based on the theory of differential geometry, the model of wheel slip control system, which is non-linear and involves uncertainties, has been linearised. Then, the sliding mode control has been used in the linear system. This method guarantees efficiency and validity of the dynamic control system regarding real non-linearities, and improves the anti-interference and adaptiveness to variations of system parameters. Moreover, it makes the control system uncomplicated. At last, by means of dynamic programming, the optimal results of gear position and throttle opening are obtained for required driving torque. Numerical simulations are carried out and the results show that the vehicle with the developed control algorithm possesses better acceleration performance in contrast with the non-controlled vehicle for various types of road conditions.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A new traction control system for the vehicle with automatic transmission


    Weitere Titelangaben:

    Ein neues Antischlupfregelsystem für Fahrzeuge mit Automatikgetriebe


    Beteiligte:
    Li, Xiao-wei (Autor:in) / Shi, Jun-Wu (Autor:in) / Lu, Tong-Li (Autor:in) / Zhang, Jian-Wu (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2013


    Format / Umfang :

    18 Seiten, 10 Bilder, 1 Tabelle, 23 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    A new traction control system for the vehicle with automatic transmission

    Li,X.W. / Shi,J.W. / Lu,T.L. et al. | Kraftfahrwesen | 2013



    COUPLING DEVICE, AUTOMATIC TRACTION VEHICLE AND AUTOMATIC TRACTION SYSTEM

    FUJIWARA NORIHITO / TSUJIMOTO NOBUTOSHI / MIYAMOTO TAKUO et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    AUTOMATIC TEMPERATURE CONTROL SYSTEM OF TRACTION SEMICONDUCTOR CONVERSION UNIT OF TRACTION VEHICLE

    PUGACHEV ALEKSANDR ANATOLEVICH / VOROBEV VLADIMIR IVANOVICH / KOSMODAMIANSKIJ ANDREJ SERGEEVICH et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Automatic vehicle traction device

    MA HAIYANG / LIU RUIGANG / XUE RONGBIN | Europäisches Patentamt | 2024

    Freier Zugriff