We report results from a 1-year field study (N = 80) on user interactions with regenerative braking in electric vehicles. Designed to recapture energy in vehicles with electric powertrains, regenerative braking has an important influence on both the task of driving and energy consumption. Results from user assessments and data from onboard data loggers indicate that most drivers quickly learned to interact with the system, which was triggered via accelerator. Further, conventional braking manoeuvres decreased significantly as the majority of deceleration episodes could only be executed through regenerative braking. Still, some drivers reported difficulties when adapting to the system. These difficulties could be addressed by offering different levels of regeneration so that the intensity of the deceleration could be individually modified. In general, the system is trusted and regarded as a valuable tool for prolonging range. Practitioner Summary: Regenerative braking in electric vehicles has direct implications for the driving task. We found that drivers quickly learn to use and accept a system, which is triggered via accelerator. For those reporting difficulties in the interaction, it appears reasonable to integrate options to customise or switch off the system.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Energy recapture through deceleration – regenerative braking in electric vehicles from a user perspective


    Contributors:

    Published in:

    Ergonomics ; 56 , 8 ; 1203-1215


    Publication date :

    2013


    Size :

    13 Seiten




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Quantifying the Deceleration of Various Electric Vehicles Utilizing Regenerative Braking

    Szepelak, Alexander / Vigil, Cole Mackenzie / Kaayal, Omar | SAE Technical Papers | 2023


    Quantifying the Deceleration of Various Electric Vehicles Utilizing Regenerative Braking

    Vigil, Cole Mackenzie / Kaayal, Omar / Szepelak, Alexander | British Library Conference Proceedings | 2023


    Regenerative braking system and regenerative braking method using reference deceleration during coasting of vehicle

    SHIM KYU-BIN / MIN KYUNG-HAN / YOO SEUNG-JAE et al. | European Patent Office | 2022

    Free access

    Regenerative braking for electric vehicles

    Wyczalek, F.A. / Wang, T.C. | Tema Archive | 1992


    Regenerative braking for electric vehicles

    Wyczalek,F.A. / Wang,T.C. / FW Lilly,US et al. | Automotive engineering | 1992