Control of a transformerless STATCOM based on the MMCC-SDBC (modular multilevel cascade converter — Single-delta bridge-cells) — Laxman Maharjan (2017) | RDL Network
Control of a transformerless STATCOM based on the MMCC-SDBC (modular multilevel cascade converter — Single-delta bridge-cells)
Article 2017 English
Authors
LM
Laxman Maharjan
TT
Toshihisa Tajyuta
AS
Akio Suzuki
Abstract
1 min read
This paper describes a transformerless STATCOM (Static synchronous compensator) based on the MMCC-SDBC (modular multilevel cascade converter - single-delta bridge-cells) for independent control of positive- and negative-sequence reactive powers. A three-phase 200-V 6-kVA experimental system is designed, constructed and tested to verify the effectiveness of the topology and the control method including dc voltage regulation.
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