作者: J. Biela , J. W. Kolar , G. Deboy
DOI: 10.1109/APEC.2010.5433412
关键词: Electromagnetic coil 、 Power density 、 Filter (video) 、 Power (physics) 、 Continuous operation 、 Inductor 、 Power electronics 、 Rectifier 、 Engineering 、 Control theory 、 Electronic engineering
摘要: Due to rising energy costs the efficiency of power electronics converter systems is higher and importance, especially for applications with continuous operation as e.g. server supplies. For designing such supplies numerous parameters like switching frequency characteristic values geometry magnetic components must be determined. In this paper, an optimisation procedure, which automatically determines parameter a single-phase bridgeless PFC rectifier maximum presented. There, discontinuous mode, well concept integration CM DM filter inductors included. verifying considerations, prototype 99.3% density 1.35kW/dm3