Title :
Network friendly low-switching frequency high-power three-level PWM rectifier
Author :
Pontt, J. ; Rodríguez, J. ; Newman, P. ; Liendo, A. ; Holtz, J.
Author_Institution :
Departamento de Electron., Universidad Tecnica Federico Santa Maria, Valparaiso
Abstract :
High-power converters for regenerative drives and distributed generation need a network-friendly operation with low switching frequency for high reliability and performance. This paper presents a multipulse connection of two three-level NPC PWM rectifiers with the selective harmonics elimination technique (SHE) and a novel optimal method for minimal current distortion
Keywords :
PWM rectifiers; harmonics suppression; switching convertors; current distortion; distributed generation; high-power three-level PWM rectifier; low-switching frequency; network-friendly operation; regenerative drives; selective harmonics elimination technique; two three-level NPC PWM rectifiers; Commutation; Drives; Frequency; Power harmonic filters; Power system harmonics; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Rectifiers; Topology; !Converter Control Sets and Modulation Strategies;
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219416
