Multicell converters: basic concepts and industry applications
Meynard, T.A.; Foch, H.; Thomas, P.; Courault, J.; Jakob, R.; Nahrstaedt, M.
Industrial Electronics, IEEE Transactions on
Volume 49, Issue 5, Oct 2002 Page(s): 955 - 964
Digital Object Identifier 10.1109/TIE.2002.803174
Summary: Multicell power converters were introduced ten years ago. This paper summarizes the main results obtained through the research done on these converters over this period: topology and derivation of multicell choppers and voltage-source inverters; harmonics cancellation; open-loop modulation techniques; self-balancing understanding; and optimization. During this same period, industrial products using this technique have been developed and the corresponding know-how has contributed to the field in various ways, such as modular design, low inductance busbars, specific drivers, etc.
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