A Buck-Chopper Based Energy Storage System for the Cascaded H-Bridge Inverters in PV Applications

Sridhar Vavilapalli; S. Umashankar; P. Sanjeevikumar; Viliam Fedák; Lucian Mihet-Popa; Vigna K. Ramachandaramurthy

doi:10.1016/j.egypro.2018.04.078

A Buck-Chopper Based Energy Storage System for the Cascaded H-Bridge Inverters in PV Applications

Sridhar Vavilapalli, S. Umashankar^*, P. Sanjeevikumar, Viliam Fedák, Lucian Mihet-Popa, Vigna K. Ramachandaramurthy

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Publikation: Bidrag til tidsskrift › Konferenceartikel i tidsskrift › Forskning › peer review

5 Citationer (Scopus)

Abstract

Cascaded H-Bridge (CHB) inverter configuration is most suitable for high power solar inverters. In this work, various energy storage system (ESS) configurations suitable for CHB inverters such as AC side coupled ESS, Dual active bridge based ESS, and buck-chopper and bi-directional chopper based ESS configurations are discussed. Comparison of these configurations on the basis of cost, control complexity, controller hardware requirements are carried out and the advantages of Buck-chopper based ESS systems are listed. Operation and the dynamic response of the buck-chopper based systems are explained in detail with the help of simulation results.

Originalsprog	Engelsk
Tidsskrift	Energy Procedia
Vol/bind	145
Sider (fra-til)	534-541
Antal sider	8
ISSN	1876-6102
DOI	https://doi.org/10.1016/j.egypro.2018.04.078
Status	Udgivet - 1 jan. 2018
Udgivet eksternt	Ja
Begivenhed	2017 Applied Energy Symposium and Forum, REM 2017 - Tianjin, Kina Varighed: 18 okt. 2017 → 20 okt. 2017

Konference

Konference	2017 Applied Energy Symposium and Forum, REM 2017
Land/Område	Kina
By	Tianjin
Periode	18/10/2017 → 20/10/2017

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10.1016/j.egypro.2018.04.078

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Citationsformater

@inproceedings{8e39b00071b9479d837dfde9593a894a,

title = "A Buck-Chopper Based Energy Storage System for the Cascaded H-Bridge Inverters in PV Applications",

abstract = "Cascaded H-Bridge (CHB) inverter configuration is most suitable for high power solar inverters. In this work, various energy storage system (ESS) configurations suitable for CHB inverters such as AC side coupled ESS, Dual active bridge based ESS, and buck-chopper and bi-directional chopper based ESS configurations are discussed. Comparison of these configurations on the basis of cost, control complexity, controller hardware requirements are carried out and the advantages of Buck-chopper based ESS systems are listed. Operation and the dynamic response of the buck-chopper based systems are explained in detail with the help of simulation results.",

keywords = "Battery, Cascaded H-Bridge, Chopper, Energy storage, Multi-level, PV inverter",

author = "Sridhar Vavilapalli and S. Umashankar and P. Sanjeevikumar and Viliam Fed{\'a}k and Lucian Mihet-Popa and Ramachandaramurthy, {Vigna K.}",

year = "2018",

month = jan,

day = "1",

doi = "10.1016/j.egypro.2018.04.078",

language = "English",

volume = "145",

pages = "534--541",

journal = "Energy Procedia",

issn = "1876-6102",

publisher = "Elsevier",

note = "2017 Applied Energy Symposium and Forum, REM 2017 ; Conference date: 18-10-2017 Through 20-10-2017",

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TY - GEN

T1 - A Buck-Chopper Based Energy Storage System for the Cascaded H-Bridge Inverters in PV Applications

AU - Vavilapalli, Sridhar

AU - Umashankar, S.

AU - Sanjeevikumar, P.

AU - Fedák, Viliam

AU - Mihet-Popa, Lucian

AU - Ramachandaramurthy, Vigna K.

PY - 2018/1/1

Y1 - 2018/1/1

N2 - Cascaded H-Bridge (CHB) inverter configuration is most suitable for high power solar inverters. In this work, various energy storage system (ESS) configurations suitable for CHB inverters such as AC side coupled ESS, Dual active bridge based ESS, and buck-chopper and bi-directional chopper based ESS configurations are discussed. Comparison of these configurations on the basis of cost, control complexity, controller hardware requirements are carried out and the advantages of Buck-chopper based ESS systems are listed. Operation and the dynamic response of the buck-chopper based systems are explained in detail with the help of simulation results.

AB - Cascaded H-Bridge (CHB) inverter configuration is most suitable for high power solar inverters. In this work, various energy storage system (ESS) configurations suitable for CHB inverters such as AC side coupled ESS, Dual active bridge based ESS, and buck-chopper and bi-directional chopper based ESS configurations are discussed. Comparison of these configurations on the basis of cost, control complexity, controller hardware requirements are carried out and the advantages of Buck-chopper based ESS systems are listed. Operation and the dynamic response of the buck-chopper based systems are explained in detail with the help of simulation results.

KW - Battery

KW - Cascaded H-Bridge

KW - Chopper

KW - Energy storage

KW - Multi-level

KW - PV inverter

UR - http://www.scopus.com/inward/record.url?scp=85056492219&partnerID=8YFLogxK

U2 - 10.1016/j.egypro.2018.04.078

DO - 10.1016/j.egypro.2018.04.078

M3 - Conference article in Journal

AN - SCOPUS:85056492219

SN - 1876-6102

VL - 145

SP - 534

EP - 541

JO - Energy Procedia

JF - Energy Procedia

T2 - 2017 Applied Energy Symposium and Forum, REM 2017

Y2 - 18 October 2017 through 20 October 2017

ER -

A Buck-Chopper Based Energy Storage System for the Cascaded H-Bridge Inverters in PV Applications

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