The electrification of off-highway machines are increasing significantly. Advanced functionalities, beneficial energy efficiency and effectiveness are only a few advantages of electric propulsion systems. To control these complex systems in varying environments intelligent algorithms at system level are needed. This paper addresses the topic of machine learning algorithms applied to off-highway machines and presents a methodology based on artificial neural networks to identify and recognize recurrent load cycles and work tasks. To gain efficiency and effectiveness benefits the recognized pattern settings are applied to the electric propulsion system to adjust relevant parameters online. A dynamic adaption of the DC-link voltage based on the operating points of the machine processes is identified as such a parameter.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Self-Learning Control Strategy for Electrified Off-Highway Machines to Optimize Energy Efficiency


    Weitere Titelangaben:

    Sae Int. J. Commer. Veh


    Beteiligte:

    Kongress:

    SAE 2015 Commercial Vehicle Engineering Congress ; 2015



    Erscheinungsdatum :

    29.09.2015


    Format / Umfang :

    6 pages




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Self-learning control strategy of electrified off-highway machines to optimize energy efficiency

    Pohlandt,C. / Geimer,M. / Karlsruhe Inst.of Technol.,DE | Kraftfahrwesen | 2015


    Self-Learning Control Strategy for Electrified Off-Highway Machines to Optimize Energy Efficiency

    Pohlandt, Christian / Geimer, Marcus | British Library Conference Proceedings | 2015


    Hydraulics in electrified machines — Electrification needs high efficiency

    Peitsmeyer, D. | British Library Conference Proceedings | 2019


    Single-bow-arm electrified highway pantograph

    XU YAN / LIU ZHENDONG / ZHOU ZIWEI et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Electrified highway pantograph head with self-protection function and pantograph

    FENG YE / ZHOU CHAO / LIU WENZHE et al. | Europäisches Patentamt | 2024

    Freier Zugriff