期刊名称：International Journal of Electrical, Electronics and Computer Engineering
电子版ISSN：2277-2626
出版年度：2013
卷号：2
期号：1
页码：7
语种：English
出版社：RESEARCH TREND
摘要：ABSTRACT: A predictive boost converter topology with Power Factor Correction (PFC) is presented in this paper that utilizes zero voltage switching to achieve the desired objective. The duty cycle required to achieve unity power factor in one line period integrating input current shaper feature with the AC-DC converter. Simple DC link voltage feedback scheme applied in conjunction with two active clamp switches, where a resonant voltage rectifier helps the output diode to achieve zero current switch operation. The DC link capacitor voltage can be is reduced providing reduced Voltage stress of switching devices. The performance of proposed converter is evaluated for a 160W (48V/3.5A) load and the proposed converter complies with International Electro technical Commission IEC (1000-3-2).
