Power measuring based on chassis dynamometers allow the calculation of the vehicle motor power based only on wheel power measuring. Power and emission measuring have a long tradition in the history of combustion engine driven vehicles. Power measuring of electric vehicles and hybrid electric vehicles however is less common and the treatment of the measurement data must receive special attention due to the different drivetrains. The basic relations are summarized and applied to an electric vehicle to demonstrate the differences to the conventional combustion engine drivetrain. Based on the processed measurement data, a first proposal for a standardized test procedure for EVs is presented.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Test Procedure Proposal for EV Power Measurement on Dynamometers


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    15th International Conference on Engines & Vehicles ; 2021



    Publication date :

    2021-09-05




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Brake dynamometers

    Engineering Index Backfile | 1911


    Meiden dynamometers

    Hirakata, S. / Nawa, M. / Kamioka, Y. et al. | Tema Archive | 1986



    Regenerative dynamometers

    McAlpine, W.R. | Engineering Index Backfile | 1946


    Regenerative dynamometers

    Engineering Index Backfile | 1943