AFE: Control Strategies under Unbalanced Grid Conditions
Konferenz: PCIM Europe digital days 2021 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
03.05.2021 - 07.05.2021 in Online
Tagungsband: PCIM Europe digital days 2021
Seiten: 6Sprache: EnglischTyp: PDF
Autoren:
Fraeger, Lukas; Ibrahim, Mohamed; Langfermann, Sascha; Owzareck, Michael (Block Transformatoren-Elektronik GmbH, Germany)
Friebe, Jens (Leibniz Universität Hannover, Institute for Drive Systems and Power Electronics, Germany)
Inhalt:
This paper presents control strategies for active front end converters under unbalanced grid conditions. The problems of asymmetric grids are discussed, common and novel control strategies are introduced and compared based on their different optimization goals towards grid stability and DC performance. Measurement results proof the theoretical considerations.