Design Considerations of Medium-Frequency Power Transformers in HVDC Applications
Paper in proceedings, 2017

High-power isolated DC-DC converters are likely to provide solutions for many technical challenges associated with power density, efficiency and reliability in potential applications such as offshore wind farms, inter-connection of DC grids and in future solid-state transformer applications. The medium-frequency power transformer (MFPT) is one of the key elements of such a converter to realize the voltage adoption, isolation requirements, as well as high-power density. This paper presents an overview of the most important design and optimization considerations of MFPTs taking into account the high-frequency magnetic losses and thermal management.

Author

Amin Bahmani

Chalmers, Energy and Environment, Electric Power Engineering

2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER)

Article no 7935939-

Areas of Advance

Energy

Subject Categories

Other Electrical Engineering, Electronic Engineering, Information Engineering

DOI

10.1109/EVER.2017.7935939

ISBN

978-1-5386-1692-5

More information

Created

10/8/2017