Design and Simulation of a Kind of Wide, High Input Voltage DC-DC Converter for PV
Sign Up to like & getrecommendations! Published in 2017 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2017.08.538
Abstract: Abstract The working power of smart PV combined box need low voltage DC power. Taking power directly from photovoltaic modules, it can reduce costs and shorten the distance. But the high voltage of the PV… read more here.
Keywords: voltage; power; topology; input voltage ... See more keywords
A discharge jump induced by external triggering in inductively coupled millimeter-sized plasma jet at atmospheric pressure
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Plasmas"
DOI: 10.1063/1.5026200
Abstract: We report an inductively coupled millimeter-sized plasma jet driven by the very high frequency of 150 MHz at atmospheric pressure. A phenomenon is observed that the discharge jump is induced by external triggering. The plasma near… read more here.
Keywords: plasma; external triggering; discharge jump; input voltage ... See more keywords
Model Predictive Virtual Flux Control to Improve Performance Under Distorted Input Voltage Conditions
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2846770
Abstract: This paper proposes a model predictive virtual flux control (MPVFC) method that can mitigate the degradation of the total harmonic distortion of rectifier input currents experienced by active front-end (AFE) rectifiers when input voltages are… read more here.
Keywords: model predictive; control; flux; input voltage ... See more keywords
Sensorless Robust Flatness-Based Control with Nonlinear Observer for Non-Ideal Parallel DC-AC Inverters
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3175847
Abstract: Parallel operation of multiple AC/DC inverters is favorable in hybrid AC/DC microgrids to avert consecutive conversion stages and increase the system’s efficacy. Yet, several emerging technical challenges impede the expansion of such layout such as… read more here.
Keywords: system; parallel inverters; control; input voltage ... See more keywords
Wide Input Variable Mode ZVZCS Converter Design
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3194014
Abstract: With the emphasis on energy conservation and emission reduction in various countries, industries such as new energy power generation and electric vehicles have developed rapidly. In many applications, the converter needs to adapt to a… read more here.
Keywords: zvzcs converter; wide input; input; input voltage ... See more keywords
Modified Two-Channel LLC Resonant Converter With Optimal Efficiency for Wide Input Voltage Applications
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3267851
Abstract: A modified two-channel LLC resonant converter with optimal efficiency for wide input voltage applications. The converter has the same voltage gain and power handing ability as conventional full-bridge (FB) resonant converter, but the hardware cost… read more here.
Keywords: resonant converter; efficiency; input voltage; voltage ... See more keywords
An Improved Bridgeless SEPIC Converter Without Circulating Losses and Input-Voltage Sensing
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2017.2768545
Abstract: In order to overcome the drawbacks of conventional bridgeless single-ended primary inductance converter (SEPIC) power factor correction (PFC) circuits, an improved bridgeless SEPIC PFC circuit is introduced by adding an additional output diode and an… read more here.
Keywords: voltage; improved bridgeless; input voltage; converter ... See more keywords
Design and Implementation of the Linear LED Driver
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Circuits and Systems II: Express Briefs"
DOI: 10.1109/tcsii.2022.3219226
Abstract: This brief presents a new LED control scheme to maintain a constant LED power. In LED control schemes, the conventional approach is to maintain a constant LED current. However, this traditional approach will bring high… read more here.
Keywords: implementation linear; input voltage; linear led; design implementation ... See more keywords
Regulation of a DC/DC Boost Converter Under Parametric Uncertainty and Input Voltage Variation Using Nested Reduced-Order PI Observers
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2016.2606586
Abstract: DC/DC boost converters are known for presenting highly nonlinear and nonminimum phase properties. This paper combines a predesigned cascade controller and nested reduced-order proportional-integral observers (PIOs) to maintain the desirable voltage regulation performance of the… read more here.
Keywords: reduced order; voltage; cascade controller; nested reduced ... See more keywords
A 30-Pulse Rectifier Using Passive Voltage Harmonic Injection Method at DC Link
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2019.2956404
Abstract: A 30-pulse rectifier using passive voltage harmonic injection method at dc link is proposed in this article. The passive voltage harmonic injection circuit has a function to reduce the characteristic harmonics of the input voltage.… read more here.
Keywords: voltage; voltage harmonic; injection; harmonic injection ... See more keywords
Isolated DC–DC Boost Converter for Wide Input Voltage Range and Wide Load Range Applications
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2020.3029479
Abstract: A current-fed dual-inductor resonant full-bridge dc–dc isolated boost converter is proposed. The converter is most suitable for applications that demand wide input voltage and load ranges. It can be used as a front-end dc–dc converter… read more here.
Keywords: voltage; range; input voltage; converter ... See more keywords