Title :
Interleaved-Boost Type Full-Bridge PFC Coverter
Author :
Tomioka, Satoshi ; Terashi, Hiroto ; Ninomiya, Tamotsu ; Sonoda, Takahiro
Author_Institution :
Densei-Lambda K.K., Niigata
Abstract :
In order to correct the power boost topology has been used for easy control. But conventional boost topology has some drawbacks switching voltage surge, cross conduction current and right-half-plane zero of its control transfer function. Furthermore in this topology output voltage is always higher than input. As a result the first-stage boost PFC converter is connected with the second-stage DC-DC converter. A new topology that can be used as single stage PFC converter is proposed in this paper
Keywords :
DC-DC power convertors; bridge circuits; power factor correction; transfer functions; control transfer function; cross conduction current; interleaved-boost type full-bridge PFC converter; right-half-plane zero; second-stage DC-DC converter; switching voltage surge; Bridge circuits; DC-DC power converters; Interleaved codes; Power generation; Stability; Steady-state; Topology; Transfer functions; Voltage control; Zero voltage switching;
Conference_Titel :
Power Electronics Specialists Conference, 2005. PESC '05. IEEE 36th
Conference_Location :
Recife
Print_ISBN :
0-7803-9033-4
DOI :
10.1109/PESC.2005.1581959
