DocumentCode
1109508
Title
Reinjection concept: A new option for large power and high-quality AC-DC conversion
Author
Liu, YH ; Arrillaga, J. ; Watson, NR
Author_Institution
Inf. Eng. Sch., Inner Mongolia Univ. of Technol., Hohhot
Volume
1
Issue
1
fYear
2008
fDate
3/1/2008 12:00:00 AM
Firstpage
4
Lastpage
13
Abstract
A new concept referred to as reinjection AC/DC conversion is described, applicable to both self- commutating voltage source and current source conversions. It combines all the benefits of the multi-level, soft switching and ripple reinjection concepts. The aim is to achieve high-quality waveforms, simplify the structural configuration and the interface with the grid, improve the conversion efficiency, limit the dv/dt and provide flexible active and reactive power controllability.
Keywords
AC-DC power convertors; switching convertors; current source conversions; high-quality AC-DC conversion; multilevel soft switching; reactive power controllability; ripple reinjection concepts; self-commutating voltage source;
fLanguage
English
Journal_Title
Power Electronics, IET
Publisher
iet
ISSN
1755-4535
Type
jour
DOI
10.1049/iet-pel:20070143
Filename
4475772
Link To Document