A Digital Pulse Train Controlled High Power Factor DCM Boost PFC Converter Over a Universal Input Voltage Range
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2018.2842776
Abstract: In this paper, a digital-based pulse train (PT) control technique for a boost power factor correction (PFC) converter operating in a discontinuous conduction mode (DCM) is presented, which can achieve nearly unity power factor (PF)… read more here.
Keywords: pfc converter; dcm boost; boost pfc; converter ... See more keywords
Online DC-Link Capacitance Monitoring for Digital-Controlled Boost PFC Converters without Additional Sampling Devices
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3153825
Abstract: Aluminum electrolytic capacitors (Al-Caps) are widely used in the dc-link of ac/dc applications, however, they are one of the weakest components in power electronic converters. With the degradation of Al-Cap, its capacitance (C) decreases, and… read more here.
Keywords: link capacitance; digital controlled; boost pfc; capacitance ... See more keywords