Isolated DC/DC Converters based on Quasi-Z-Source for Distributed Power Generation

  • Unique Paper ID: 146346
  • Volume: 4
  • Issue: 12
  • PageNo: 497-502
  • Abstract:
  • This paper presents a novel step-up dc/dc converterstructure projected towards distributed power generation systems. The suggested topologies includes voltage fed quasi Z-source inverter having continuous input current on the primary side, a single-phase isolation transformer, and a Voltage Doubler Rectifier (VDR). To improve the power density of the converter, a three-phase auxiliary ac link (a three-phase inverter and a three-phase isolation transformer) and a three-phase VDR are required to be employed. This paper elaborates the principle of operation for the proposed topologies and analyzes the theoretical results.
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Cite This Article

  • ISSN: 2349-6002
  • Volume: 4
  • Issue: 12
  • PageNo: 497-502

Isolated DC/DC Converters based on Quasi-Z-Source for Distributed Power Generation

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