A hybrid powertrain system may include an electric machine, a battery back, a boost converter and at least one controller. The boost converter may include an inductor and be configured to receive input voltage from the battery back and provide an output voltage to the electric machine. The at least one controller may generate a duty cycle command for the boost converter based on a magnitude of input current to the boost converter and a magnitude of ripple associated with a current through the inductor such that for a given commanded voltage, an actual duty cycle for the boost converter changes depending on a direction of the current through the inductor to drive the output voltage to the given commanded voltage.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Boost converter deadtime compensation


    Beteiligte:
    WU JI (Autor:in)

    Erscheinungsdatum :

    16.05.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Identification and Tuning of Processes with Large Deadtime

    Sain, S. G. / Oezgen, C. | British Library Online Contents | 1992


    Local deadtime effects in imaging photon detectors

    Sharma, A. / Walker, J. G. / Institute of Physics; Applied Optics Division et al. | British Library Conference Proceedings | 1990



    Interleaved parallel boost converter with current ripple compensation bridge arm

    SHI YONG / CHE ZHIKANG / SU JIANHUI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Boost converter

    NAKAMURA IKUHIRO / MATSUURA KOZO | Europäisches Patentamt | 2018

    Freier Zugriff