Title :
Current Imbalance Elimination for a Three-Phase Three-Switch PFC Converter
Author :
Chiu, Huang-Jen ; Wang, Tai-Hung ; Lin, Li-Wei ; Lo, Yu-Kang
Author_Institution :
Nat. Taiwan Univ. of Sci. & Technol., Taipei
fDate :
3/1/2008 12:00:00 AM
Abstract :
In this letter, a current-sharing method is studied for eliminating current imbalance problem among three single-phase modules in a three-phase three-switch power factor correction converter. The operating principles and design considerations are analyzed and discussed. A 750W laboratory prototype is implemented and tested to verify the feasibility of the proposed method.
Keywords :
power convertors; power factor correction; current imbalance elimination; current-sharing method; power 750 W; power factor correction converter; three-phase three-switch pfc converter; Current imbalance; three-phase three-switch power factor correction (PFC) converter;
Journal_Title :
Power Electronics, IEEE Transactions on
DOI :
10.1109/TPEL.2007.917958
