Layout optimization of planar inductors for high-efficiency integrated power converters
Sign Up to like & getrecommendations! Published in 2019 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-019-01494-y
Abstract: The performance of dc–dc power converters is critically dependent on the inductors at their core. Planar spiral inductors are compact constructions that can be scaled and integrated without the limitations of traditional wire-wound devices. Therefore,… read more here.
Keywords: integrated power; planar inductors; power; inductor ... See more keywords
Diamond semiconductor performances in power electronics applications
Sign Up to like & getrecommendations! Published in 2020 at "Diamond and Related Materials"
DOI: 10.1016/j.diamond.2020.108154
Abstract: This paper proposes a system-level comparison between diamond and SiC power devices. It highlights the benefits of diamond semiconductors for power electronics applications. Actual diamond power devices are fabricated and characterized (DC, AC small-signal and… read more here.
Keywords: power converters; semiconductor; power; power electronics ... See more keywords
Optimal voltage control strategy for grid-feeding power converters in AC microgrids
Sign Up to like & getrecommendations! Published in 2019 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2019.105945
Abstract: Abstract Predominant power generation by renewable energy sources poses an increasing challenge regarding the maintenance of a stable, reliable, but also affordable electricity supply. Power converters are the key system component to interface distributed generation… read more here.
Keywords: control; voltage; converters microgrids; power ... See more keywords
Universal switched state-space representation for model predictive control of power converters
Sign Up to like & getrecommendations! Published in 2020 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2019.106120
Abstract: Abstract In order to enable interoperability of Renewable Energy Sources (RES) with smart grids, power converters together with high speed and high accuracy controllers are needed. The use of power converters and of their associated… read more here.
Keywords: control; power converters; state space; power ... See more keywords
On the alignment tolerance of photovoltaic laser power converters
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2016.11.072
Abstract: Abstract This work addresses the alignment of a light spot onto photovoltaic laser power converters for power-by-light applications. A model to compare the alignment tolerances of different cell designs by means of the maximum acceptable… read more here.
Keywords: power converters; tolerance photovoltaic; power; laser power ... See more keywords
AlGaAs gradient waveguides for vertical p/n junction GaAs laser power converters
Sign Up to like & getrecommendations! Published in 2021 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2020.106735
Abstract: Abstract In AlGaAs/GaAs vertical p/n junction laser power converters light is injected into the structure through one of the side surfaces of the crystal. It is being refracted in the AlxGa(1−x)As gradient layers to the… read more here.
Keywords: power converters; gaas; vertical junction; laser power ... See more keywords
Resonant power converters with respect to passive storage (LC) elements and control techniques – An overview
Sign Up to like & getrecommendations! Published in 2018 at "Renewable and Sustainable Energy Reviews"
DOI: 10.1016/j.rser.2018.04.020
Abstract: Abstract Due to the rapid development in modern power industrial applications such as renewable energy, photovoltaic, laptop adapters and electric vehicles, DC/DC resonant converters have gained the attention of many researchers. The rise of the… read more here.
Keywords: passive storage; power converters; respect passive; resonant power ... See more keywords
EMI mitigation in switching power converters combining closed‐loop gate drive and chaotic frequency modulation technique
Sign Up to like & getrecommendations! Published in 2019 at "IET Power Electronics"
DOI: 10.1049/iet-pel.2018.6134
Abstract: All switching power converters are characterised by inevitable switching actions with relevant interference emissions. The voltage and current transients of power metal oxide semiconductor field effect transistor (MOSFET)/insulated-gate bipolar transistor are the main sources in… read more here.
Keywords: power converters; gate; power; switching power ... See more keywords
Current‐source mode switched‐capacitor power converters with improved current gain capability
Sign Up to like & getrecommendations! Published in 2020 at "Iet Power Electronics"
DOI: 10.1049/iet-pel.2019.0620
Abstract: A new family of current-source (CS) mode switched-capacitor (SC) power converters has been proposed in this study, which imposes an alternative solution for power converters especially for CS systems. The conversion ratio of this type… read more here.
Keywords: power converters; mode; capacitor; source ... See more keywords
An Algorithm for the Efficient Management of the Power Converters Connected to the DC Bus of a Hybrid Microgrid Operating in Grid-connection Mode
Sign Up to like & getrecommendations! Published in 2018 at "Electric Power Components and Systems"
DOI: 10.1080/15325008.2018.1469177
Abstract: Abstract In this paper a centralized control strategy for the efficient power management of the power converters conforming a hybrid distributed generation microgrid is explained. The microgrid is based on a DC and an AC… read more here.
Keywords: power converters; converters connected; power; connected bus ... See more keywords
Ensuring a Reliable Operation of Two-Level IGBT-Based Power Converters: A Review of Monitoring and Fault-Tolerant Approaches
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2994368
Abstract: Despite the emerging multi-phase and multi-level converters, two-level insulated gate bipolar transistor-based power converters are still widely used in industrial applications in nowadays. Thus, its reliability is of significant importance for ensuring industrial safety. In… read more here.
Keywords: fault tolerant; fault; level; power converters ... See more keywords