Online Fault Identification Based on an Adaptive Observer for Modular Multilevel Converters Applied to Wind Power Generation Systems

Due to the possibility of putting a large number of modules consisting of switches and capacitors connected in series, the modular multilevel converter (MMC) can easily be scaled to high power and high voltage power conversion, which is an attractive feature for filter-less and transformer-less desi...

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Bibliographic Details
Main Authors: Hui Liu, Ke Ma, Poh Chiang Loh, Frede Blaabjerg
Format: Article
Language:English
Published: MDPI AG 2015-07-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/8/7/7140