xMW DC-DC converter design files

Package “ Medium Frequency Transformer concept”

Description

The proposed technology is a first step toward a medium frequency transformer with dry insulation up to 50 kVDC for a MVDC converter in the MVA range.

TRL SCALE

TRL SCALE 2

Concept validated with a small scale mock-up.

Advantages

  • High efficiency medium frequency transformer with dry insulation up to 50 kVDC for applications in the MW range. Can be used in a modular assembly for power increase

Applications

  • MVDC DC/DC converter with significant DC insulation
  • Offshore windfarm DC collection

Deliverables

  • Design report of the small scale MFT
  • Dielectric testing report on a small scale MFT
  • Patent FR1660601A
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