Adaptive current-threshold detector for an adaptive on-time Buck converter at light load
Sign Up to like & getrecommendations! Published in 2018 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-018-1140-6
Abstract: The adaptive on-time control technique has been tremendously utilized in DC–DC converters for its fast transient response, easier design and high efficiency at light load. In some applications the output voltage ripple of DC–DC converters… read more here.
Keywords: time buck; time; adaptive time; current threshold ... See more keywords
An All-Digital Low-Noise Switching DC–DC Buck Converter Based on a Multi-sampling Frequency Delta-Sigma Modulation with Enhanced Light-Load Efficiency
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-019-03955-y
Abstract: This paper presents an all-digital technique to control DC–DC switching buck converters for noise-sensitive low-power applications. The controller is designed based on a multi-sampling frequency digital delta-sigma modulator, whose sampling frequency is adjusted according to… read more here.
Keywords: light load; delta sigma; frequency; load ... See more keywords
A LLC resonant converter with dual resonant frequency for high light load efficiency
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Electronics"
DOI: 10.1080/00207217.2017.1335791
Abstract: ABSTRACT This paper presents a new approach to achieve high light-load efficiency for inductor-inductor-capacitor (LLC) resonant converters. Compared with the conventional LLC resonant converters, an additional active resonant network is employed to give the proposed… read more here.
Keywords: resonant; load efficiency; converter; efficiency ... See more keywords
Optimal Dead-Time Control Scheme for Extended ZVS Range and Burst-Mode Operation of Phase-Shift Full-Bridge (PSFB) Converter at Very Light Load
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2019.2896322
Abstract: Phase-shift full-bridge (PSFB) converter is a widely used topology for high-efficiency and high-power applications, thanks to low voltage/current stress of all components and zero-voltage-switching operation of primary mosfets. The critical drawback of the PSFB converter… read more here.
Keywords: psfb converter; light load; psfb; phase shift ... See more keywords
Light-Load Performance Enhancement Technique for LLC-Based PEV Charger Through Circuit Reconfiguration
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Transportation Electrification"
DOI: 10.1109/tte.2021.3078771
Abstract: In LLC-based plug-in electric vehicle (PEV) charging system, light-load condition occupies a large portion of the charging process. However, at light load, the parasitic capacitance of full-bridge LLC converter leads to poor voltage regulation. Besides,… read more here.
Keywords: load performance; light load; load; performance enhancement ... See more keywords
Mechanical Characteristics of Heavy vs. Light Load Ballistic Resistance Training in Older Adults.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Strength and Conditioning Research"
DOI: 10.1519/jsc.0000000000003826
Abstract: Rodriguez-Lopez, C, Alcazar, J, Sánchez-Martín, C, Ara, I, Csapo, R, and Alegre, LM. Mechanical characteristics in heavy vs. light load ballistic resistance training in older adults. J Strength Cond Res XX(X): 000-000, 2020-Although power-oriented resistance… read more here.
Keywords: light load; mechanical characteristics; training; resistance training ... See more keywords