A power conversion apparatus employs multi-level techniques and wide band-gap semiconductor switching devices to achieve high efficiency in a converter system having high power density. The apparatus may be configured as a bi-directional conversion system capable of operating as both an inverter, configured to receive DC power and produce AC power, and as a rectifier configured to receive AC power and produce DC power. The apparatus is especially suitable for electric vehicle (EV) applications.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    BRIDGELESS SINGLE-PHASE PFC MULTI-LEVEL TOTEM-POLE POWER CONVERTER


    Beteiligte:

    Erscheinungsdatum :

    2022-03-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Bridgeless single-phase PFC multi-level totem-pole power converter

    TORRICO-BASCOPÉ GROVER VICTOR | Europäisches Patentamt | 2024

    Freier Zugriff


    SINGLE STAGE INTERLEAVED TOTEM POLE CONVERTER

    CHOI SE WAN | Europäisches Patentamt | 2018

    Freier Zugriff

    PFC Using Bridgeless SEPIC Converter

    Kumar, Rahul / Shiva Kumar, S. | IEEE | 2018


    Control circuit of vehicle-mounted charger of totem pole

    ZENG XIANGYOU / ZHANG JIE / HU SHUNTAO | Europäisches Patentamt | 2021

    Freier Zugriff