Abstract

A modular multilevel DC-DC converter is an essential component for interconnecting high voltage DC networks of different voltage levels. Such innovative converters offer several advantages, like low power losses and energy
efficiency, as well as the prevention of DC fault propagation. A general overview of a small scale prototype (800 V/500 V, 50 kW) of such an innovative hybrid cascaded series two-level converter that is realized with 62mm C-Series IGBT power modules and a stack of cascaded sub-modules (SM) used to control the IGBTs and to monitor the converters functionality is shown.
Original languageEnglish
Pages42
Number of pages1
Publication statusPublished - 26 Apr 2017

ASJC Scopus subject areas

  • Engineering(all)

Fields of Expertise

  • Information, Communication & Computing

Activities

  • 1 Poster presentation

GriDConv: HVDC-DC Converter for High Voltage Direct Current Transmission Systems – The Electronic System

Bernhard Auinger (Speaker), Franz Vollmaier (Speaker), Bernd Deutschmann (Speaker), Klaus Krischan (Speaker), Uwe Schichler (Speaker)
26 Apr 201727 Apr 2017

Activity: Talk or presentationPoster presentationScience to science

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