Loading...
Loading...

Go to the content (press return)

A novel bidirectional multilevel boost-buck dc-dc converter

Author
Busquets-Monge, S.; Alepuz, S.; Bordonau, J.
Type of activity
Presentation of work at congresses
Name of edition
IEEE Energy Conversion Congress and Exposition 2009
Date of publication
2009
Presentation's date
2009-09
Book of congress proceedings
IEEE ECCE 2009 Proceedings
First page
707
Last page
714
DOI
https://doi.org/10.1109/ECCE.2009.5316357 Open in new window
Repository
http://hdl.handle.net/2117/6604 Open in new window
Abstract
A novel noninverting boost-buck dc-dc converter topology is presented, applicable when both sides of the converter need to have the same grounding. It is based on the back-to-back connection of two n-level diode-clamped converter legs, and allows bidirectional power flow. A simplified topology is proposed for unidirectional power flow applications. Two new pulse width modulation strategies with different advantages are proposed to operate the converter guaranteeing dc-link capacitor voltage bala...
Citation
Busquets-Monge, S.; Alepuz, S.; Bordonau, J. A novel bidirectional multilevel boost-buck dc-dc converter. A: Energy Conversion Congress and Exposition. "Energy Conversion Congress and Exposition, 2009". San Jose: 2009, p. 707-714.
Group of research
GREP - Power Electronics Research Group
PERC-UPC - Power Electronics Research Centre

Participants

Attachments