Results 21 to 30 of about 22,818 (313)

Predictive Current Control of Boost Three-Level and T-Type Inverters Cascaded in Wind Power Generation Systems

open access: yesAlgorithms, 2018
A topology structure based on boost three-level converters (BTL converters) and T-type three-level inverters for a direct-drive wind turbine in a wind power generation system is proposed.
Guoliang Yang   +5 more
doaj   +1 more source

Benchmark: DC-to-DC Switched-Mode Power Converters (Buck Converters, Boost Converters, and Buck-Boost Converters)

open access: yesEPiC Series in Computing, 2018
Power electronics represent a large and important class of hybrid systems, as modern digital computers and many other systems rely on their correct operation. In this benchmark description, we model three DC-to-DC switched-mode power converters as hybrid automata with continuous dynamics specified by linear ordinary differential equations. A DC-to-DC
Luan Viet Nguyen, Taylor T. Johnson
openaire   +2 more sources

Emulator of a Boost Converter for Educational Purposes [PDF]

open access: yesElectronics, 2020
Project-based learning (PBL) is proposed for the development of a Hardware-in-the-Loop (HIL) platform and the design of its digital controller for an undergraduate course on Digital Electronic Systems. The objective for students is the design of a digitally controlled HIL Boost converter, a digital pulse-width modulator (DPWM) and a current mode ...
Paula Lamo   +3 more
openaire   +3 more sources

Research on the Period-Doubling Bifurcation of Fractional-Order DCM Buck–Boost Converter Based on Predictor-Corrector Algorithm

open access: yesMathematics, 2022
DC–DC converters are widely used. They are a typical class of strongly nonlinear time-varying systems that show rich nonlinear phenomena under certain working conditions.
Lingling Xie   +3 more
doaj   +1 more source

A quasi-Z-source boost DC-DC converter

open access: yesGong-kuang zidonghua, 2017
For problems of traditional boost converter including limited boost ability and high capacitor voltage stress, a boost DC-DC converter was proposed which used two quasi-Z-source networks in cascade.
FANG Xupeng   +4 more
doaj   +1 more source

Pengembangan Model Boost-Buck untuk Mempertinggi Stabilitas Tegangan Keluaran Konverter DC-ke-DC

open access: yesJurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2018
— This paper presented a novel boost-buck converter to provide the DC-DC converter. The converter consists of a cascaded configuration of the boost and buck converter.
Freddy Kurniawan

doaj   +1 more source

Input Current Ripple Reduction in a Step-Up DC–DC Switched-Capacitor Switched-Inductor Converter

open access: yesIEEE Access, 2022
This paper presents research results related to the concept of a high-voltage-gain DC-DC converter with a low input current ripple. In the proposed topology, a low-volume DC-DC switch-mode boost converter operates in parallel with a switched-capacitor ...
Robert Stala   +2 more
doaj   +1 more source

Design and Implementation of a High Step-Up Boost-Sepic Hybrid Converter with Soft Switching [PDF]

open access: yesJournal of Intelligent Procedures in Electrical Technology, 2016
In this paper a compound boost- sepic converter with soft switching for high voltage application is proposed. One of the advantages of this converter is that, the main switch is turned on under the ZCS condition without need to any auxiliary switch so we
Sayyed Mohammad Mehdi Mirtalaei   +2 more
doaj  

DESIGN AND SIMULATION OF POWER FACTOR CORRECTION FOR AC/DC CONVERETER

open access: yesJournal of Engineering, 2008
One of the biggest problems in power quality aspects is the harmonic contents in the electrical system. Most of the current harmonics are due to the nonlinear operation of the power converters and arc furnaces .
Amina Mahmoud Shaker   +2 more
doaj   +1 more source

Efficiency optimisation of an interleaved high step-up converter

open access: yesThe Journal of Engineering, 2019
This study presents the performance comparison of two scenarios to obtain high voltage gain. A high step-up converter (HSU) and a cascaded boost converter are chosen for this study.
Bilal Ahmad   +2 more
doaj   +1 more source

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