Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Cheon-Yong Lim"'
Autor:
Hyeon-Woo Jeong, Cheon-Yong Lim
Publikováno v:
IEEE Access, Vol 12, Pp 7775-7785 (2024)
In this paper, a hybrid converter with a novel clamp circuit is introduced. This hybrid converter integrates a phase-shifted full-bridge (PSFB) converter with a half-bridge (HB) LLC converter. On the primary side, the lagging leg of the PSFB converte
Externí odkaz:
https://doaj.org/article/4f6960f3d35946519109f84e5b9ebe68
Publikováno v:
IEEE Transactions on Power Electronics. 35:4934-4945
In this article, a half-bridge (HB) integrated phase-shifted full-bridge (PSFB) converter with a new center-tapped clamp circuit is proposed to achieve high efficiency in electric vehicle battery charging systems. The proposed converter has the benef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::798505f1a39efacec1dda689c3edd29f
https://doi.org/10.1109/tpel.2019.2931763
https://doi.org/10.1109/tpel.2019.2931763
Publikováno v:
IEEE Transactions on Power Electronics. 34:10945-10959
In this paper, a phase-shifted full-bridge (PSFB) converter employing a new center-tapped clamp circuit is proposed to achieve high efficiency and high power density in electric-vehicle battery charger applications. By using a simple center-tapped cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af53546db189d80e4bd2e12600a7882b
https://doi.org/10.1109/tpel.2019.2899960
https://doi.org/10.1109/tpel.2019.2899960
Publikováno v:
2020 IEEE 9th International Power Electronics and Motion Control Conference (IPEMC2020-ECCE Asia).
In this paper, the phase-shift full-bridge converter with a novel clamping circuit is proposed for an electric vehicle charger. The proposed clamping circuit consists of two capacitors and two diodes, and it can solve the various problem in converter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6336e2012e522b4f83dda24c7e4c0f6c
https://doi.org/10.1109/ipemc-ecceasia48364.2020.9367647
https://doi.org/10.1109/ipemc-ecceasia48364.2020.9367647
Publikováno v:
IECON
This paper presents a resonant wireless power receiver with a cut-off circuit to control the rectified voltage, without increasing the specifications of generic components of the receiver such as the receiver coil, resonant capacitors, and semiconduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53c6ab16ba1793863317a4e4fa3a6de8
https://doi.org/10.1109/iecon43393.2020.9254625
https://doi.org/10.1109/iecon43393.2020.9254625
Publikováno v:
2019 10th International Conference on Power Electronics and ECCE Asia (ICPE 2019 - ECCE Asia).
In this paper, a hybrid converter combining a phase-shifted full-bridge converter and a resonant half-bridge converter with a new center-tapped clamp circuit is proposed to achieve high efficiency in electric vehicle battery charging systems. The pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9130d8c9557450c731efbdb9f19de884
https://doi.org/10.23919/icpe2019-ecceasia42246.2019.8797008
https://doi.org/10.23919/icpe2019-ecceasia42246.2019.8797008
Publikováno v:
2019 10th International Conference on Power Electronics and ECCE Asia (ICPE 2019 - ECCE Asia).
A conventional phase-shifted full-bridge (PSFB) converter is one of the most promising topologies in high power/high efficiency applications because of its small RMS current, inherent zero-voltage switching (ZVS) capability, and clamped voltage stres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70a16dc7c004099f16a68ce62c98bbd3
https://doi.org/10.23919/icpe2019-ecceasia42246.2019.8797253
https://doi.org/10.23919/icpe2019-ecceasia42246.2019.8797253
Publikováno v:
2019 IEEE Applied Power Electronics Conference and Exposition (APEC).
In this paper, a phase-shifted full-bridge converter employing a new center-tapped clamp circuit is proposed to achieve high efficiency and reduced output filter in electric- vehicle battery charger applications. By using a simple center- tapped clam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2ef2925db4de6ec75cabba35461e495
https://doi.org/10.1109/apec.2019.8721913
https://doi.org/10.1109/apec.2019.8721913
Publikováno v:
2018 International Power Electronics Conference (IPEC-Niigata 2018 -ECCE Asia).
Three-level converters are an attractive structure when the high input voltage is required. Although the voltage stress of switches in the three-level converter becomes half of the input voltage, zero-voltage switching cannot be achieved at light loa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d948a5da8a0ad4821347be2298bde290
https://doi.org/10.23919/ipec.2018.8507902
https://doi.org/10.23919/ipec.2018.8507902
Publikováno v:
2018 International Power Electronics Conference (IPEC-Niigata 2018 -ECCE Asia).
This paper proposes an interleaved totem-pole bridgeless boost power factor correction (PFC) converter employing an additional inductor which has small switching loss. The main problem of conventional interleaved totem-pole bridgeless boost PFC conve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ba7c6897dd2dbc2305b18cd4950f980
https://doi.org/10.23919/ipec.2018.8507373
https://doi.org/10.23919/ipec.2018.8507373