Title :
Conduction losses and common mode EMI analysis on bridgeless power factor correction
Author :
Li, Qingnan ; Andersen, Michael A E ; Thomsen, Ole C.
Author_Institution :
Dept. of Electr. & Electron. Eng., Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
In this paper, a review of Bridgeless Boost power factor correction (PFC) converters is presented at first. Performance comparison on conduction losses and common mode electromagnetic interference (EMI) are analyzed between conventional Boost PFC converter and members of Bridgeless PFC family. Experiment results are given to validate the efficiency analysis and EMI model building.
Keywords :
electromagnetic interference; power convertors; power factor correction; EMI model building; boost PFC converter; bridgeless boost power factor correction converters; common mode EMI analysis; common mode electromagnetic interference; conduction losses; Circuit topology; Electromagnetic interference; Frequency; MOSFET circuits; Performance analysis; Power engineering and energy; Power factor correction; Rectifiers; Semiconductor diodes; Switches; EMI; bridgeless; conduction losses; power factor correction (PFC);
Conference_Titel :
Power Electronics and Drive Systems, 2009. PEDS 2009. International Conference on
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-4166-2
Electronic_ISBN :
978-1-4244-4167-9
DOI :
10.1109/PEDS.2009.5385856
