Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles

Mahajan Sagar Bhaskar; Lazhar Ben-Brahim; Atif Iqbal; Sanjeevikumar Padmanaban; Mohammad Meraj; Syed Rahman

doi:10.1109/APEC.2019.8721918

Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles

Mahajan Sagar Bhaskar, Lazhar Ben-Brahim, Atif Iqbal, Sanjeevikumar Padmanaban, Mohammad Meraj, Syed Rahman

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

9 Citationer (Scopus)

Abstract

Typically, the fuel cell output voltage magnitude is low and a series connection of several fuel cells is not a practical solution to achieve high voltage for vehicular applications. Therefore, DC-DC converter with a high voltage conversion ratio and multiple output capability is necessary to feed multiple high voltage auxiliary loads. In this treatise, a new Single Input Double Output L-L converter (SIDO L-L converter) is articulated for high voltage auxiliary loads in fuel-cell vehicles. The motivation and block diagram of SIDO L-L converter is provided in detail and the switching states and their characteristic waveforms are discussed. The CCM and DCM operation is discussed and the voltage conversion ratio for CCM and DCM is analyzed. Additionally, to highlight the benefits, the proposed SIDO L-L converter is compared with existed high voltage DC-DC converters. The design and performance of the proposed converter are verified through numerical simulation and hardware implementation, the obtained results validate the theoretical analysis.

Originalsprog	Engelsk
Titel	2019 IEEE Applied Power Electronics Conference and Exposition (APEC)
Antal sider	6
Forlag	IEEE (Institute of Electrical and Electronics Engineers)
Publikationsdato	mar. 2019
Sider	1595-1600
Artikelnummer	8721918
ISBN (Trykt)	978-1-5386-8331-6
DOI	https://doi.org/10.1109/APEC.2019.8721918
Status	Udgivet - mar. 2019
Begivenhed	2019 IEEE Applied Power Electronics Conference and Exposition (APEC) - Anaheim, CA, USA Varighed: 17 mar. 2019 → 21 mar. 2019

Konference

Konference	2019 IEEE Applied Power Electronics Conference and Exposition (APEC)
Lokation	Anaheim, CA, USA
Periode	17/03/2019 → 21/03/2019

Navn	I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings
ISSN	1048-2334

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10.1109/APEC.2019.8721918

https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8721918

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Citationsformater

Bhaskar, M. S., Ben-Brahim, L., Iqbal, A., Padmanaban, S., Meraj, M., & Rahman, S. (2019). Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles. I 2019 IEEE Applied Power Electronics Conference and Exposition (APEC) (s. 1595-1600). Artikel 8721918 IEEE (Institute of Electrical and Electronics Engineers). https://doi.org/10.1109/APEC.2019.8721918

Bhaskar, Mahajan Sagar ; Ben-Brahim, Lazhar ; Iqbal, Atif et al. / Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles. 2019 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE (Institute of Electrical and Electronics Engineers), 2019. s. 1595-1600 (I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings).

@inproceedings{d0a6040bad904446b15a4ee97c762cb1,

title = "Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles",

abstract = "Typically, the fuel cell output voltage magnitude is low and a series connection of several fuel cells is not a practical solution to achieve high voltage for vehicular applications. Therefore, DC-DC converter with a high voltage conversion ratio and multiple output capability is necessary to feed multiple high voltage auxiliary loads. In this treatise, a new Single Input Double Output L-L converter (SIDO L-L converter) is articulated for high voltage auxiliary loads in fuel-cell vehicles. The motivation and block diagram of SIDO L-L converter is provided in detail and the switching states and their characteristic waveforms are discussed. The CCM and DCM operation is discussed and the voltage conversion ratio for CCM and DCM is analyzed. Additionally, to highlight the benefits, the proposed SIDO L-L converter is compared with existed high voltage DC-DC converters. The design and performance of the proposed converter are verified through numerical simulation and hardware implementation, the obtained results validate the theoretical analysis.",

keywords = "Inductors, Capacitors, High-voltage techniques, Switches, Fuel cells, DC-DC power converters, Voltage control",

author = "Bhaskar, {Mahajan Sagar} and Lazhar Ben-Brahim and Atif Iqbal and Sanjeevikumar Padmanaban and Mohammad Meraj and Syed Rahman",

year = "2019",

month = mar,

doi = "10.1109/APEC.2019.8721918",

language = "English",

isbn = "978-1-5386-8331-6",

series = "I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings",

publisher = "IEEE (Institute of Electrical and Electronics Engineers)",

pages = "1595--1600",

booktitle = "2019 IEEE Applied Power Electronics Conference and Exposition (APEC)",

address = "United States",

note = "2019 IEEE Applied Power Electronics Conference and Exposition (APEC) ; Conference date: 17-03-2019 Through 21-03-2019",

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Bhaskar, MS, Ben-Brahim, L, Iqbal, A, Padmanaban, S, Meraj, M & Rahman, S 2019, Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles. i 2019 IEEE Applied Power Electronics Conference and Exposition (APEC)., 8721918, IEEE (Institute of Electrical and Electronics Engineers), I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings, s. 1595-1600, 2019 IEEE Applied Power Electronics Conference and Exposition (APEC), 17/03/2019. https://doi.org/10.1109/APEC.2019.8721918

Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles. / Bhaskar, Mahajan Sagar; Ben-Brahim, Lazhar; Iqbal, Atif et al.
2019 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE (Institute of Electrical and Electronics Engineers), 2019. s. 1595-1600 8721918 (I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings).

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles

AU - Bhaskar, Mahajan Sagar

AU - Ben-Brahim, Lazhar

AU - Iqbal, Atif

AU - Padmanaban, Sanjeevikumar

AU - Meraj, Mohammad

AU - Rahman, Syed

PY - 2019/3

Y1 - 2019/3

N2 - Typically, the fuel cell output voltage magnitude is low and a series connection of several fuel cells is not a practical solution to achieve high voltage for vehicular applications. Therefore, DC-DC converter with a high voltage conversion ratio and multiple output capability is necessary to feed multiple high voltage auxiliary loads. In this treatise, a new Single Input Double Output L-L converter (SIDO L-L converter) is articulated for high voltage auxiliary loads in fuel-cell vehicles. The motivation and block diagram of SIDO L-L converter is provided in detail and the switching states and their characteristic waveforms are discussed. The CCM and DCM operation is discussed and the voltage conversion ratio for CCM and DCM is analyzed. Additionally, to highlight the benefits, the proposed SIDO L-L converter is compared with existed high voltage DC-DC converters. The design and performance of the proposed converter are verified through numerical simulation and hardware implementation, the obtained results validate the theoretical analysis.

AB - Typically, the fuel cell output voltage magnitude is low and a series connection of several fuel cells is not a practical solution to achieve high voltage for vehicular applications. Therefore, DC-DC converter with a high voltage conversion ratio and multiple output capability is necessary to feed multiple high voltage auxiliary loads. In this treatise, a new Single Input Double Output L-L converter (SIDO L-L converter) is articulated for high voltage auxiliary loads in fuel-cell vehicles. The motivation and block diagram of SIDO L-L converter is provided in detail and the switching states and their characteristic waveforms are discussed. The CCM and DCM operation is discussed and the voltage conversion ratio for CCM and DCM is analyzed. Additionally, to highlight the benefits, the proposed SIDO L-L converter is compared with existed high voltage DC-DC converters. The design and performance of the proposed converter are verified through numerical simulation and hardware implementation, the obtained results validate the theoretical analysis.

KW - Inductors

KW - Capacitors

KW - High-voltage techniques

KW - Switches

KW - Fuel cells

KW - DC-DC power converters

KW - Voltage control

UR - https://ieeexplore.ieee.org/document/8721918/

U2 - 10.1109/APEC.2019.8721918

DO - 10.1109/APEC.2019.8721918

M3 - Article in proceeding

SN - 978-1-5386-8331-6

T3 - I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings

SP - 1595

EP - 1600

BT - 2019 IEEE Applied Power Electronics Conference and Exposition (APEC)

PB - IEEE (Institute of Electrical and Electronics Engineers)

T2 - 2019 IEEE Applied Power Electronics Conference and Exposition (APEC)

Y2 - 17 March 2019 through 21 March 2019

ER -

Bhaskar MS, Ben-Brahim L, Iqbal A, Padmanaban S, Meraj M, Rahman S. Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles. I 2019 IEEE Applied Power Electronics Conference and Exposition (APEC). IEEE (Institute of Electrical and Electronics Engineers). 2019. s. 1595-1600. 8721918. (I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings). doi: 10.1109/APEC.2019.8721918

Hardware Implementation of a New Single Input Double Output L-L Converter for High Voltage Auxiliary Loads in Fuel-cell Vehicles

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