Novel bidirectional DC-DC converter with high step-up/down voltage gain

Ci Ming Hong; Lung Sheng Yang; Tsorng Juu Liang; Jiann Fuh Chen

doi:10.1109/ECCE.2009.5316477

Novel bidirectional DC-DC converter with high step-up/down voltage gain

Ci Ming Hong, Lung Sheng Yang, Tsorng Juu Liang, Jiann Fuh Chen

Department of Electrical Engineering

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

42 Citations (Scopus)

Abstract

This paper presents a novel bidirectional DC-DC converter with high step-up/down voltage gain by using the coupled-inductor technique. The high step-up voltage gain is achieved when the energy is transferred from the battery to DC-bus, and the high step-down voltage gain is achieved from DC-bus to the battery. High efficiency is obtained since the energy stored in leakage-inductor is recycled. Also, the operating principles and voltage gain of the proposed converter are discussed in detailed. Finally, a laboratory prototype with battery voltage 24 V, DC-bus voltage 200 V and output power 200 W is implemented to validate theoretical analysis.

Original language	English
Title of host publication	2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009
Pages	60-66
Number of pages	7
DOIs	https://doi.org/10.1109/ECCE.2009.5316477
Publication status	Published - 2009
Event	2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009 - San Jose, CA, United States Duration: 2009 Sept 20 → 2009 Sept 24

Publication series

Name	2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009

Other

Other	2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009
Country/Territory	United States
City	San Jose, CA
Period	09-09-20 → 09-09-24

All Science Journal Classification (ASJC) codes

Energy Engineering and Power Technology
Electrical and Electronic Engineering

Access to Document

10.1109/ECCE.2009.5316477

Cite this

@inproceedings{150314f217c946cf9250ed8568441b22,

title = "Novel bidirectional DC-DC converter with high step-up/down voltage gain",

abstract = "This paper presents a novel bidirectional DC-DC converter with high step-up/down voltage gain by using the coupled-inductor technique. The high step-up voltage gain is achieved when the energy is transferred from the battery to DC-bus, and the high step-down voltage gain is achieved from DC-bus to the battery. High efficiency is obtained since the energy stored in leakage-inductor is recycled. Also, the operating principles and voltage gain of the proposed converter are discussed in detailed. Finally, a laboratory prototype with battery voltage 24 V, DC-bus voltage 200 V and output power 200 W is implemented to validate theoretical analysis.",

author = "Hong, {Ci Ming} and Yang, {Lung Sheng} and Liang, {Tsorng Juu} and Chen, {Jiann Fuh}",

year = "2009",

doi = "10.1109/ECCE.2009.5316477",

language = "English",

isbn = "9781424428939",

series = "2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009",

pages = "60--66",

booktitle = "2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009",

note = "2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009 ; Conference date: 20-09-2009 Through 24-09-2009",

}

Hong, CM, Yang, LS, Liang, TJ & Chen, JF 2009, Novel bidirectional DC-DC converter with high step-up/down voltage gain. in 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009., 5316477, 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009, pp. 60-66, 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009, San Jose, CA, United States, 09-09-20. https://doi.org/10.1109/ECCE.2009.5316477

Novel bidirectional DC-DC converter with high step-up/down voltage gain. / Hong, Ci Ming; Yang, Lung Sheng; Liang, Tsorng Juu et al.
2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009. 2009. p. 60-66 5316477 (2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009).

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

TY - GEN

T1 - Novel bidirectional DC-DC converter with high step-up/down voltage gain

AU - Hong, Ci Ming

AU - Yang, Lung Sheng

AU - Liang, Tsorng Juu

AU - Chen, Jiann Fuh

PY - 2009

Y1 - 2009

N2 - This paper presents a novel bidirectional DC-DC converter with high step-up/down voltage gain by using the coupled-inductor technique. The high step-up voltage gain is achieved when the energy is transferred from the battery to DC-bus, and the high step-down voltage gain is achieved from DC-bus to the battery. High efficiency is obtained since the energy stored in leakage-inductor is recycled. Also, the operating principles and voltage gain of the proposed converter are discussed in detailed. Finally, a laboratory prototype with battery voltage 24 V, DC-bus voltage 200 V and output power 200 W is implemented to validate theoretical analysis.

AB - This paper presents a novel bidirectional DC-DC converter with high step-up/down voltage gain by using the coupled-inductor technique. The high step-up voltage gain is achieved when the energy is transferred from the battery to DC-bus, and the high step-down voltage gain is achieved from DC-bus to the battery. High efficiency is obtained since the energy stored in leakage-inductor is recycled. Also, the operating principles and voltage gain of the proposed converter are discussed in detailed. Finally, a laboratory prototype with battery voltage 24 V, DC-bus voltage 200 V and output power 200 W is implemented to validate theoretical analysis.

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T3 - 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009

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BT - 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009

T2 - 2009 IEEE Energy Conversion Congress and Exposition, ECCE 2009

Y2 - 20 September 2009 through 24 September 2009

ER -

Novel bidirectional DC-DC converter with high step-up/down voltage gain

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