DocumentCode
3059456
Title
Implementation of a ZCT soft switching technique in a 100 kW PEBB based three-phase PFC rectifier
Author
Wu, Jia ; Dai, Heping ; Xing, Kung ; Lee, Fred C. ; Boroyevich, Dushan
Author_Institution
Center for Power Electron. Syst., Virginia Polytech. Inst. & State Univ., Blacksburg, VA, USA
Volume
2
fYear
1999
fDate
1999
Firstpage
647
Abstract
In this paper, the implementation of a ZCT soft switching technique in a 100 kW PEBB based three-phase PFC boost rectifier is presented. This improved ZCT can help the turn on as well as the turn off of the main and auxiliary switches. Issues about this ZCT implementation in three-phase converters are discussed. A SVM scheme suitable for high power applications is proposed. Test results are given
Keywords
power factor correction; rectifying circuits; switching circuits; 100 kW; PEBB based three-phase PFC rectifier; SVM scheme; ZCT soft switching technique; auxiliary switches; high power applications; main switches; power electronics building block; switch turn off; switch turn on; three-phase converters; Insulated gate bipolar transistors; Power electronics; Power semiconductor switches; Pulse width modulation; Rectifiers; Stress; Switching frequency; Switching loss; Testing; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE
Conference_Location
Charleston, SC
ISSN
0275-9306
Print_ISBN
0-7803-5421-4
Type
conf
DOI
10.1109/PESC.1999.785577
Filename
785577
Link To Document