A control method for a hybrid three-port DC-DC power converter combining a dual active bridge converter and a dual active bridge series resonant converter topology. The controller includes a first control loop to regulate power flow between the first port and the second port and a second control loop to regulate power flow between the second port and the third port. The first control loop employs a three-mode control methodology to regulate power flow through the dual active bridge converter between the first port and the second port. The second control loop is configured with a lower bandwidth than the first control loop and regulates power flow through the dual active bridge series resonant converter between the second port and the third port.


    Access

    Download


    Export, share and cite



    Title :

    APPARATUS AND METHOD FOR CONTROLLING HYBRID THREE-PORT DC-DC POWER CONVERTERS


    Additional title:

    VORRICHTUNG UND VERFAHREN ZUR STEUERUNG HYBRIDER GLEICHSTROMWANDLER MIT DREI ANSCHLÜSSEN
    APPAREIL ET PROCÉDÉ DE COMMANDE DE CONVERTISSEURS DE PUISSANCE CC-CC À TROIS PORTS HYBRIDES


    Contributors:

    Publication date :

    2023-10-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    APPARATUS AND METHOD FOR CONTROLLING HYBRID THREE-PORT DC-DC POWER CONVERTERS

    OU SHUYU / MUHAMMAD YAQOOB / HONG QINGZU et al. | European Patent Office | 2022

    Free access

    APPARATUS FOR CONTROLLING POWER CONVERTERS

    KONDOU YOUHEI / SHINDO YUSUKE | European Patent Office | 2017

    Free access

    Apparatus for controlling power converters

    KONDOU YOUHEI / SHINDO YUSUKE | European Patent Office | 2018

    Free access

    METHOD FOR CONTROLLING PORT LOADING AND UNLOADING APPARATUS AND PORT LOADING AND UNLOADING APPARATUS

    OGAWA SATORU / KASAI HIROSHI / MENO SHO | European Patent Office | 2016

    Free access

    Method for controlling port loading and unloading apparatus and port loading and unloading apparatus

    OGAWA SATORU / KASAI HIROSHI / MENO SHO | European Patent Office | 2017

    Free access