The objective of this work is to provide a relatively simple battery energy storage and loss model that can be used for technology screening and design/sizing studies of hybrid electric vehicle powertrains. The model dynamic input requires only power demand from the battery terminals (either charging or discharging), and outputs internal battery losses, state-of-charge (SOC), and pack temperature. Measured data from a vehicle validates the model, which achieves reasonable accuracy for current levels up to 100 amps for the size battery tested. At higher current levels, the model tends to report a higher current than what is needed to create the same power level shown through the measured data. Therefore, this battery model is suitable for evaluating hybrid vehicle technology and energy use for part load drive cycles.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    A Simplified Battery Model for Hybrid Vehicle Technology Assessment


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    SAE World Congress & Exhibition ; 2007



    Publication date :

    2007-04-16




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    A simplified battery model for hybrid vehicle technology assessment

    Boyd,S. / Lee,J. / Nelson,D.J. et al. | Automotive engineering | 2007


    A Simplified Battery Model for Hybrid Vehicle Technology Assessment

    Boyd, S. / Lee, J. / Nelson, D. J. et al. | British Library Conference Proceedings | 2007


    2007-01-0301 A Simplified Battery Model for Hybrid Vehicle Technology Assessment

    Boyd, S. / Lee, J. / Nelson, D. J. et al. | British Library Conference Proceedings | 2007


    Vehicle Suspension Misuse Assessment with Simplified Virtual Model

    Jadhav, Amit / Thakare, Sameer | British Library Conference Proceedings | 2021


    Vehicle Suspension Misuse Assessment with Simplified Virtual Model

    Jadhav, Amit / Thakare, Sameer | SAE Technical Papers | 2021