Results 21 to 30 of about 477,540 (265)

A New Approach Integrated Magnetics Double-Frequency DC/DC Converter

open access: yesIEEE Access, 2020
Double-frequency DC/DC converter can improve switching frequency and reduce switching loss than single-frequency DC/DC converter. However, it is heavy and large due to its small high-frequency inductor and large low-frequency inductor.
Shengwei Gao, Hao Wang
doaj   +1 more source

A New High Gain DC-DC Converter With Model-Predictive-Control Based MPPT Technique for Photovoltaic Systems

open access: yesCPSS Transactions on Power Electronics and Applications, 2020
High step-up DC/DC converter and maximum power point tracking (MPPT) control are essential components in photovoltaic (PV) systems. For the purpose of utilizing PV module in power generation, this manuscript proposes 1-new high step-up DC/DC converter 2 ...
Omar Abdel-Rahim, Hao Wang
semanticscholar   +1 more source

Evaluation of an un-regulated input isolated DC–DC converter using WBG devices

open access: yesThe Journal of Engineering, 2019
The paper presents the design and analysis of an un-regulated isolated DC–DC converter using wide band gap (WBG) devices for low-voltage, high current applications.
Rakesh Ramachandran, Morten Nymand
doaj   +1 more source

Studi Komparasi Fungsi Keanggotaan Fuzzy sebagai Kontroler Bidirectional DC-DC Converter pada Sistem Penyimpan Energi

open access: yesJurnal Nasional Teknik Elektro, 2015
Bidirectional DC-DC converter is needed in the energy storage system. The converter topology used in this paper was a non-isolated bidirectional DC-DC buck-boost converter.
Eka Prasetyono   +3 more
doaj   +1 more source

A Soft Switched DC-DC Boost Converter for Use in Grid Connected Inverters [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2017
This paper presents a soft-switching DC-DC boost converter, which can be utilized in renewable energy systems such as photovoltaic array, and wind turbine connections to infinite bus of a big power network, using grid connected inverters. In the proposed
S. Jalilzadeh, M. Pakdel
doaj   +1 more source

Variable Multiple Interleaved Bi-Directional DC/DC Converter with Current Ripple Optimization

open access: yesApplied Sciences, 2023
In order to reduce the current ripple and improve the power density of the system, the multiple structure design is generally adopted by the traditional bidirectional DC/DC converter.
Jiandong Duan   +5 more
doaj   +1 more source

KY Converter Fed Dc Motor For Low Power Application [PDF]

open access: yesE3S Web of Conferences, 2023
This paper aims to design and to simulate a various DC-DC Converter with closed loop control. DC-DC converter is electronic co converter converts direct current source from one voltage to the level voltage. It is a type of electric power converter.
J.S. Nancy Mary   +2 more
doaj   +1 more source

Research of single phase-shift close-loop control for bi-directional full-bridge DC-DC converter

open access: yesGong-kuang zidonghua, 2014
In view of problem of low efficiency of bi-directional full-bridge DC-DC converter based on traditional single phase-shift control, the paper proposed a design scheme of bi-directional full-bridge DC-DC converter based on single phase-shift close-loop ...
YANG Xiaokang   +3 more
doaj   +1 more source

An inductor-less universal switched-capacitor converter realizing dc/dc, ac/dc, dc/ac, and ac/ac conversion

open access: yesEnergy Reports, 2020
For multi-applications, a novel universal switched-capacitor (SC) converter is proposed in this paper. The proposed converter consists of a rotation-type SC converter and a full-bridge circuit.
Kei Eguchi   +3 more
doaj   +1 more source

Evaluation and Comparison of DC-DC Power Converter Variations in Solar Panel Systems Using Maximum Power Point Tracking (MPPT) Flower Pollination Algorithm (FPA) Control [PDF]

open access: yesE3S Web of Conferences, 2020
Maximum Power Point Tracking (MPPT) is a method that can be used to optimize the electrical power output from solar panels. The performance of the MPPT method on solar panel systems can be influenced by many variables.
Luthfansyah Mohammad   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy