A new 3-phase AC/AC modular multilevel converter with six branches in hexagonal configuration

authored by
Lennart Baruschka, Axel Mertens
Abstract

A new AC/AC modular multilevel topology for connecting two three-phase systems is introduced. The operating principle is explained and characteristic waveforms are given. It is shown that the converter system offers superior performance for applications like low-frequency wind turbines. The analytic results are verified by a laboratory setup.

Organisation(s)
Power Electronics and Drive Control Section
Type
Conference contribution
Pages
4005-4012
No. of pages
8
Publication date
2011
Publication status
Published
Peer reviewed
Yes
ASJC Scopus subject areas
Energy Engineering and Power Technology, Renewable Energy, Sustainability and the Environment
Sustainable Development Goals
SDG 7 - Affordable and Clean Energy
Electronic version(s)
https://doi.org/10.1109/ECCE.2011.6064314 (Access: Closed)