Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/72811
Title: Novel PFC scheme for AC to DC converter with reduced losses
Authors: Oruganti, Ramesh 
Thean, Cham Yew
Issue Date: 1994
Source: Oruganti, Ramesh,Thean, Cham Yew (1994). Novel PFC scheme for AC to DC converter with reduced losses. IECON Proceedings (Industrial Electronics Conference) 1 : 639-645. ScholarBank@NUS Repository.
Abstract: A novel single phase ac to dc power factor correction (PFC) scheme named boost bypass control (BBC) is presented. Here, the conventional boost PFC circuit drawing a sinewave input current is bypassed during input ac voltage peaks by a rectifier resulting in lower rated power components and acceptable power factor. The proposed control scheme controls directly the power shared between the boost path and the bypass path. The viability of such a scheme is established theoretically and experimentally. Practical implementation of the BBC scheme as well as experimental results are presented.
Source Title: IECON Proceedings (Industrial Electronics Conference)
URI: http://scholarbank.nus.edu.sg/handle/10635/72811
Appears in Collections:Staff Publications

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