A Bidirectional Multi-Port DC-DC Converter Integrating Voltage Equalizer

Jianfei Chen; Shiying Hou; Fujin Deng; Zhe Chen

doi:10.1109/PEDG.2015.7223058

A Bidirectional Multi-Port DC-DC Converter Integrating Voltage Equalizer

Jianfei Chen, Shiying Hou, Fujin Deng, Zhe Chen

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

4 Citationer (Scopus)

Abstract

A novel bidirectional multi-port dc-dc converter integrating voltage equalizer based on switched-capacitor voltage accumulator (SCVA) is proposed. It has two operating modes of charging and discharging for battery modules. All battery modules are connected in series indirectly and can be equalized with a uniform voltage level while eliminating the voltage imbalance. In addition, high step-down and step-up ratios with low component voltage stress can be achieved in the proposed converter. A bidirectional four-port dc-dc converter is presented to do theoretical analysis for the voltage equalization of three battery modules with different voltages. Simulation results has shown the feasibility of the proposed converter.

Originalsprog	Engelsk
Titel	Proceedings of the IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015
Antal sider	6
Forlag	IEEE Press
Publikationsdato	jun. 2015
Sider	1-6
DOI	https://doi.org/10.1109/PEDG.2015.7223058
Status	Udgivet - jun. 2015
Begivenhed	IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015 - Pullman Aachen Quellenhof hotel, Aachen, Tyskland Varighed: 22 sep. 2015 → 25 sep. 2015

Konference

Konference	IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015
Lokation	Pullman Aachen Quellenhof hotel
Land/Område	Tyskland
By	Aachen
Periode	22/09/2015 → 25/09/2015

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10.1109/PEDG.2015.7223058

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Citationsformater

@inproceedings{1c2faa0df2cf465da7ffca73bf07c3f9,

title = "A Bidirectional Multi-Port DC-DC Converter Integrating Voltage Equalizer",

abstract = "A novel bidirectional multi-port dc-dc converter integrating voltage equalizer based on switched-capacitor voltage accumulator (SCVA) is proposed. It has two operating modes of charging and discharging for battery modules. All battery modules are connected in series indirectly and can be equalized with a uniform voltage level while eliminating the voltage imbalance. In addition, high step-down and step-up ratios with low component voltage stress can be achieved in the proposed converter. A bidirectional four-port dc-dc converter is presented to do theoretical analysis for the voltage equalization of three battery modules with different voltages. Simulation results has shown the feasibility of the proposed converter.",

keywords = "Bidirectional dc-dc, Multi-port, Step-down/step-up, Voltage equalizer, Battery module",

author = "Jianfei Chen and Shiying Hou and Fujin Deng and Zhe Chen",

year = "2015",

month = jun,

doi = "10.1109/PEDG.2015.7223058",

language = "English",

pages = "1--6",

booktitle = "Proceedings of the IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015",

publisher = "IEEE Press",

note = "IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015, PEDG2015 ; Conference date: 22-09-2015 Through 25-09-2015",

}

Chen, J, Hou, S, Deng, F & Chen, Z 2015, A Bidirectional Multi-Port DC-DC Converter Integrating Voltage Equalizer. i Proceedings of the IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015. IEEE Press, s. 1-6, IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015, Aachen, Tyskland, 22/09/2015. https://doi.org/10.1109/PEDG.2015.7223058

A Bidirectional Multi-Port DC-DC Converter Integrating Voltage Equalizer. / Chen, Jianfei; Hou, Shiying; Deng, Fujin et al.
Proceedings of the IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015. IEEE Press, 2015. s. 1-6.

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

TY - GEN

T1 - A Bidirectional Multi-Port DC-DC Converter Integrating Voltage Equalizer

AU - Chen, Jianfei

AU - Hou, Shiying

AU - Deng, Fujin

AU - Chen, Zhe

PY - 2015/6

Y1 - 2015/6

N2 - A novel bidirectional multi-port dc-dc converter integrating voltage equalizer based on switched-capacitor voltage accumulator (SCVA) is proposed. It has two operating modes of charging and discharging for battery modules. All battery modules are connected in series indirectly and can be equalized with a uniform voltage level while eliminating the voltage imbalance. In addition, high step-down and step-up ratios with low component voltage stress can be achieved in the proposed converter. A bidirectional four-port dc-dc converter is presented to do theoretical analysis for the voltage equalization of three battery modules with different voltages. Simulation results has shown the feasibility of the proposed converter.

AB - A novel bidirectional multi-port dc-dc converter integrating voltage equalizer based on switched-capacitor voltage accumulator (SCVA) is proposed. It has two operating modes of charging and discharging for battery modules. All battery modules are connected in series indirectly and can be equalized with a uniform voltage level while eliminating the voltage imbalance. In addition, high step-down and step-up ratios with low component voltage stress can be achieved in the proposed converter. A bidirectional four-port dc-dc converter is presented to do theoretical analysis for the voltage equalization of three battery modules with different voltages. Simulation results has shown the feasibility of the proposed converter.

KW - Bidirectional dc-dc

KW - Multi-port

KW - Step-down/step-up

KW - Voltage equalizer

KW - Battery module

U2 - 10.1109/PEDG.2015.7223058

DO - 10.1109/PEDG.2015.7223058

M3 - Article in proceeding

SP - 1

EP - 6

BT - Proceedings of the IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015

PB - IEEE Press

T2 - IEEE 6th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2015

Y2 - 22 September 2015 through 25 September 2015

ER -

A Bidirectional Multi-Port DC-DC Converter Integrating Voltage Equalizer

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