Essays about: "IGBT drivningsmekanismer"

Found 1 essay containing the words IGBT drivningsmekanismer.

  1. 1. Investigation of Trench Gate IGBTs in MMC based VSC for HVDC

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Kruphalan Tamil Selva; [2018]
    Keywords : Trench-IGBT; VSC; HVDC; IGBT Driving Methods; Trench-IGBT; VSC; HVDC; IGBT drivningsmekanismer;

    Abstract : The following is a thesis project involving investigation of applicability of trench type IGBTs in present and future VSC based HVDC convertors. The work involves three major sections – theoretical loss evaluation of adoption of Trench technology (both IGBT and BIGT) for HVDC Light® applications, testing the Trench IGBT prototype with existing gate units and finalizing with a hypothesis and a practical solution for unexplained turn-on phenomenon observed during testing. READ MORE