Intelligent Transformer: Possibilities and Challenges
DOI:
https://doi.org/10.2478/v10144-011-0016-8Keywords:
Intelligent transformer, high-frequency transformer, microgrid, power electronic converterAbstract
This paper covers the concept of an intelligent transformer that is a good candidate to replace a conventional low frequency transformer in the microgrids. As the power production and consumption can vary in a wide range, the new substations have to meet many requirements to guarantee reliable energy management in the autonomous networks. Different topologies of intelligent transformers can be used to meet these requirements. Therefore the advantages and disadvantages of the existing topologies were analyzed. The future trends and challenges are also discussed.References
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Copyright (c) 2011 Beldjajev Viktor, Roasto Indrek, Lehtla Tõnu (Author)

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