High efficiency single stage dual output smart battery charger: Marine application

Mehdi Salehifar; Ghanim Putrus; D. Gao; V. Dargahi; Peter Barras

doi:10.1109/ICSAE.2016.7810196

High efficiency single stage dual output smart battery charger: Marine application

Mehdi Salehifar, Ghanim Putrus, D. Gao, V. Dargahi, Peter Barras

Mathematics, Physics and Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

This paper presents a single stage smart battery charger for marine applications. High energy efficiency is a unique advantage of the proposed charger. It has dual outputs; it can charge two batteries separately at the same time. The demonstrated topology has a fault tolerant (FT) capability in case of dual open switch faults. In addition it can be used in parallel mode to reduce the charge time significantly or in standalone mode to improve light load efficiency. A control technique and fault detection (FD) method is also developed for the proposed charger. To validate the theory, a 600 W, 24 VDC dual output battery charger with universal input 120/230 VAC is simulated in Matlab/Simulink under different load and input voltage conditions.

Original language	English
Title of host publication	2016 International Conference for Students on Applied Engineering (ISCAE)
Place of Publication	Piscataway
Publisher	IEEE
Pages	242-247
ISBN (Print)	978-1-4673-9028-6
DOIs	https://doi.org/10.1109/ICSAE.2016.7810196
Publication status	Published - 9 Jan 2017

Keywords

off-road electric vehicle
battery charger
neighbourhood electric vehicle (NEV)
LLC
bridgeless converter

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1109/ICSAE.2016.7810196

Cite this

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abstract = "This paper presents a single stage smart battery charger for marine applications. High energy efficiency is a unique advantage of the proposed charger. It has dual outputs; it can charge two batteries separately at the same time. The demonstrated topology has a fault tolerant (FT) capability in case of dual open switch faults. In addition it can be used in parallel mode to reduce the charge time significantly or in standalone mode to improve light load efficiency. A control technique and fault detection (FD) method is also developed for the proposed charger. To validate the theory, a 600 W, 24 VDC dual output battery charger with universal input 120/230 VAC is simulated in Matlab/Simulink under different load and input voltage conditions.",

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T1 - High efficiency single stage dual output smart battery charger: Marine application

AU - Salehifar, Mehdi

AU - Putrus, Ghanim

AU - Gao, D.

AU - Dargahi, V.

AU - Barras, Peter

PY - 2017/1/9

Y1 - 2017/1/9

N2 - This paper presents a single stage smart battery charger for marine applications. High energy efficiency is a unique advantage of the proposed charger. It has dual outputs; it can charge two batteries separately at the same time. The demonstrated topology has a fault tolerant (FT) capability in case of dual open switch faults. In addition it can be used in parallel mode to reduce the charge time significantly or in standalone mode to improve light load efficiency. A control technique and fault detection (FD) method is also developed for the proposed charger. To validate the theory, a 600 W, 24 VDC dual output battery charger with universal input 120/230 VAC is simulated in Matlab/Simulink under different load and input voltage conditions.

AB - This paper presents a single stage smart battery charger for marine applications. High energy efficiency is a unique advantage of the proposed charger. It has dual outputs; it can charge two batteries separately at the same time. The demonstrated topology has a fault tolerant (FT) capability in case of dual open switch faults. In addition it can be used in parallel mode to reduce the charge time significantly or in standalone mode to improve light load efficiency. A control technique and fault detection (FD) method is also developed for the proposed charger. To validate the theory, a 600 W, 24 VDC dual output battery charger with universal input 120/230 VAC is simulated in Matlab/Simulink under different load and input voltage conditions.

KW - off-road electric vehicle

KW - battery charger

KW - neighbourhood electric vehicle (NEV)

KW - LLC

KW - bridgeless converter

U2 - 10.1109/ICSAE.2016.7810196

DO - 10.1109/ICSAE.2016.7810196

M3 - Chapter

SN - 978-1-4673-9028-6

SP - 242

EP - 247

BT - 2016 International Conference for Students on Applied Engineering (ISCAE)

PB - IEEE

CY - Piscataway

ER -

High efficiency single stage dual output smart battery charger: Marine application

Abstract

Keywords

UN SDGs

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