A master thesis from Aalborg University
Serial Connection of three phase converters
Author(s)
Term
4. term
Education
Publication year
2015
Submitted on
2015-05-27
Pages
75 pages
Abstract
This Master thesis deals with the analysis, simulation and implementation of serial connected converters. The focus is laid on the design of a single phase equivalent cell, comprised of a standard three phase - two level voltage source inverter connected in series with a bidirectional full bridge converter via a high frequency transformer. In order to realize the high frequency operation of the transformer a modification in the sinusoidal PWM is implemented. Also, several schemes for commutating the bidirectional full bridge are analyzed, simulated and tested. Transformer design aim on the minimization of leakage inductances and for this reason three prototypes are constructed compared.
Documents
Colophon: This page is part of the AAU Student Projects portal, which is run by Aalborg University. Here, you can find and download publicly available bachelor's theses and master's projects from across the university dating from 2008 onwards. Student projects from before 2008 are available in printed form at Aalborg University Library.
If you have any questions about AAU Student Projects or the research registration, dissemination and analysis at Aalborg University, please feel free to contact the VBN team. You can also find more information in the AAU Student Projects FAQs.