Novel high voltage gain dc–dc converter with dynamic analysis

Novel high voltage gain dc–dc converter with dynamic analysis

Abstract This study proposes a non‐isolated dc–dc converter based on a coupled inductor and switch‐capacitor–boosting techniques. The goal of the proposed topology is to increase the voltage gain with low‐duty cycle, so voltage stresses are decreased across power switches and diodes. The power switc...

Full description

Bibliographic Details
Main Authors: Mohammad Ghaffarpour, Reza Ebrahimi, Hossein Madadi Kojabadi, Liuchen Chang, Josep M. Guerrero
Format: Article
Language:English
Published: Wiley 2021-02-01
Series:IET Power Electronics
Online Access:https://doi.org/10.1049/pel2.12028
id doaj-20933b92cd51414ab731b3a99ca4c0fb
record_format Article
spelling doaj-20933b92cd51414ab731b3a99ca4c0fb2021-08-02T08:30:13ZengWileyIET Power Electronics1755-45351755-45432021-02-0114356258310.1049/pel2.12028Novel high voltage gain dc–dc converter with dynamic analysisMohammad Ghaffarpour0Reza Ebrahimi1Hossein Madadi Kojabadi2Liuchen Chang3Josep M. Guerrero4Renewable Energy Research Centre Department of Electrical Engineering Sahand University of Technology Tabriz IranRenewable Energy Research Centre Department of Electrical Engineering Sahand University of Technology Tabriz IranRenewable Energy Research Centre Department of Electrical Engineering Sahand University of Technology Tabriz IranDepartment of Electrical and Computer Engineering University of New Brunswick Fredericton CanadaDepartment of Electrical Engineering Aalborg University Aalborg DenmarkAbstract This study proposes a non‐isolated dc–dc converter based on a coupled inductor and switch‐capacitor–boosting techniques. The goal of the proposed topology is to increase the voltage gain with low‐duty cycle, so voltage stresses are decreased across power switches and diodes. The power switches are controlled by pulse width modulation. The common ground of input and output of the proposed converter makes it suitable for many applications such as photovoltaic systems. The proposed converter topology is discussed in continuous and discontinuous operation modes. A dynamic analysis of the proposed converter is also provided. Simulation and experimental verifications are presented to prove the effectiveness of the proposed topology.https://doi.org/10.1049/pel2.12028
collection DOAJ
language English
format Article
sources DOAJ
author Mohammad Ghaffarpour
Reza Ebrahimi
Hossein Madadi Kojabadi
Liuchen Chang
Josep M. Guerrero
spellingShingle Mohammad Ghaffarpour
Reza Ebrahimi
Hossein Madadi Kojabadi
Liuchen Chang
Josep M. Guerrero
Novel high voltage gain dc–dc converter with dynamic analysis
IET Power Electronics
author_facet Mohammad Ghaffarpour
Reza Ebrahimi
Hossein Madadi Kojabadi
Liuchen Chang
Josep M. Guerrero
author_sort Mohammad Ghaffarpour
title Novel high voltage gain dc–dc converter with dynamic analysis
title_short Novel high voltage gain dc–dc converter with dynamic analysis
title_full Novel high voltage gain dc–dc converter with dynamic analysis
title_fullStr Novel high voltage gain dc–dc converter with dynamic analysis
title_full_unstemmed Novel high voltage gain dc–dc converter with dynamic analysis
title_sort novel high voltage gain dc–dc converter with dynamic analysis
publisher Wiley
series IET Power Electronics
issn 1755-4535
1755-4543
publishDate 2021-02-01
description Abstract This study proposes a non‐isolated dc–dc converter based on a coupled inductor and switch‐capacitor–boosting techniques. The goal of the proposed topology is to increase the voltage gain with low‐duty cycle, so voltage stresses are decreased across power switches and diodes. The power switches are controlled by pulse width modulation. The common ground of input and output of the proposed converter makes it suitable for many applications such as photovoltaic systems. The proposed converter topology is discussed in continuous and discontinuous operation modes. A dynamic analysis of the proposed converter is also provided. Simulation and experimental verifications are presented to prove the effectiveness of the proposed topology.
url https://doi.org/10.1049/pel2.12028
work_keys_str_mv AT mohammadghaffarpour novelhighvoltagegaindcdcconverterwithdynamicanalysis
AT rezaebrahimi novelhighvoltagegaindcdcconverterwithdynamicanalysis
AT hosseinmadadikojabadi novelhighvoltagegaindcdcconverterwithdynamicanalysis
AT liuchenchang novelhighvoltagegaindcdcconverterwithdynamicanalysis
AT josepmguerrero novelhighvoltagegaindcdcconverterwithdynamicanalysis
_version_ 1721238116349509632

Similar Items