A power control system for an electric vehicle includes a power inverter comprising a switch module including a plurality of power switches, a controller board, and a gate driver board in communication with the controller board and configured to drive gates of the plurality of switches. A first housing is made of polymer composite, encloses the power inverter, defines a first cooling cavity in thermal communication with a first surface of the switch module, and encapsulates a portion of at least one of the switch module, the controller board and the gate driver board.


    Access

    Download


    Export, share and cite



    Title :

    Enhanced integration of power inverters using polymer composite encapsulation



    Publication date :

    2025-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



    ENHANCED INTEGRATION OF POWER INVERTERS USING POLYMER COMPOSITE ENCAPSULATION

    COPPOLA ANTHONY MICHAEL / GOLM ERIK BRANDON / FATEMI ALIREZA et al. | European Patent Office | 2024

    Free access

    120VAC Power Inverters

    Handley, Stephen O. | SAE Technical Papers | 1983


    Exeltech Offers Power Inverters

    Online Contents | 1995


    ENCAPSULATION STRUCTURE AND ENCAPSULATION METHOD OF POWER MODULE

    CHEN HUIBIN / LIU HAIYAN | European Patent Office | 2024

    Free access

    120 V AC power inverters

    Handley,S.O. / Dynamote Corp.,US | Automotive engineering | 1983