Transformer-less five-level high-voltage full-scale converter with a self-balance auxiliary circuit for 10 MW wind turbines
Sign Up to like & getrecommendations! Published in 2017 at "Iet Power Electronics"
DOI: 10.1049/iet-pel.2017.0007
Abstract: A novel transformer-less five-level (5L) high-voltage full-scale converter is proposed for 10 MW wind turbines. In this scheme, a unidirectional sinusoidal 5L-Vienna rectifier is used as a variable-speed controller at the generator side, and a… read more here.
Keywords: transformer less; auxiliary circuit; converter; less five ... See more keywords
An Efficient Soft-Switching Buck Converter With Parasitic Resonance Suppression in Auxiliary Circuit
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3156170
Abstract: In this article, a new efficient soft-switching synchronous rectification (SR) buck converter is proposed, which is without voltage stress increment for all switches and diodes. By introducing an auxiliary circuit to the SR buck converter,the… read more here.
Keywords: voltage; soft switching; buck converter; efficient soft ... See more keywords