conference paper
Multisource DC-DC converter for the supply of hybrid multilevel converter
2006
Conference Record of the 2006 IEEE Industry Applications Conference Forty-First IAS Annual Meeting
The asymmetrical multilevel inverters allow to obtain a high resolution together with a good efficiency thanks to the switch hybridization. Nevertheless, the supplies of the cells must be insulated one from each other, which increases the converter complexity and reduces its efficiency. This paper proposes to use a multisource DC-DC converter to supply the converter cells. It describes its structure and control. A modulation method that avoid current displacement during transient is proposed, resulting in reduced switching losses.
Type
conference paper
Author(s)
Mariethoz, S.
Date Issued
2006
Published in
Conference Record of the 2006 IEEE Industry Applications Conference Forty-First IAS Annual Meeting
Start page
982
End page
987
Editorial or Peer reviewed
REVIEWED
Written at
EPFL
EPFL units
| Event name | Event place | Event date |
Tampa, Florida, USA | 8-12 October 2006 | |
Use this identifier to reference this record