Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview

Qinglei Bu; Huiqing Wen

doi:10.1109/ICPSAsia48933.2020.9208573

Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview

Research output: Chapter in Book or Report/Conference proceeding › Conference Proceeding › peer-review

10 Citations (Scopus)

Abstract

The dual-active-bridge converter was attracted many focuses in the last few decades and has been adopted as the critical topology for the isolated DC-DC converter gradually. Because of many merits like galvanic isolation, a wide range of zero-voltage-switching, and high voltage conversion ratio, to name a few. The control strategies for the DAB are varies with a wide range aspect. Thus, this paper aims to review the control strategy in terms of the dc-bias current elimination in the transient-state of a single-phase DAB DC-DC converter. The phase-shift ratios patterns are introduced before relevant control strategies for dc-bias current elimination, which can be summarized as the piecewise linear optimization. Finally, the straightforward transient control which can be utilized in different phase-shift controls is analyzed as a universal solution.

Original language	English
Title of host publication	2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1155-1162
Number of pages	8
ISBN (Electronic)	9781728143033
DOIs	https://doi.org/10.1109/ICPSAsia48933.2020.9208573
Publication status	Published - Jul 2020
Event	2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020 - Weihai, China Duration: 13 Jul 2020 → 16 Jul 2020

Publication series

Name	2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020

Conference

Conference	2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020
Country/Territory	China
City	Weihai
Period	13/07/20 → 16/07/20

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

dc-bias current
Dual-active-bridge (DAB)
dynamic response
review

Access to Document

10.1109/ICPSAsia48933.2020.9208573

Cite this

Bu, Q., & Wen, H. (2020). Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview. In 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020 (pp. 1155-1162). Article 9208573 (2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICPSAsia48933.2020.9208573

Bu, Qinglei ; Wen, Huiqing. / Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter : An Overview. 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020. Institute of Electrical and Electronics Engineers Inc., 2020. pp. 1155-1162 (2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020).

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title = "Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview",

abstract = "The dual-active-bridge converter was attracted many focuses in the last few decades and has been adopted as the critical topology for the isolated DC-DC converter gradually. Because of many merits like galvanic isolation, a wide range of zero-voltage-switching, and high voltage conversion ratio, to name a few. The control strategies for the DAB are varies with a wide range aspect. Thus, this paper aims to review the control strategy in terms of the dc-bias current elimination in the transient-state of a single-phase DAB DC-DC converter. The phase-shift ratios patterns are introduced before relevant control strategies for dc-bias current elimination, which can be summarized as the piecewise linear optimization. Finally, the straightforward transient control which can be utilized in different phase-shift controls is analyzed as a universal solution.",

keywords = "dc-bias current, Dual-active-bridge (DAB), dynamic response, review",

author = "Qinglei Bu and Huiqing Wen",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020 ; Conference date: 13-07-2020 Through 16-07-2020",

year = "2020",

month = jul,

doi = "10.1109/ICPSAsia48933.2020.9208573",

language = "English",

series = "2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Bu, Q & Wen, H 2020, Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview. in 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020., 9208573, 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020, Institute of Electrical and Electronics Engineers Inc., pp. 1155-1162, 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020, Weihai, China, 13/07/20. https://doi.org/10.1109/ICPSAsia48933.2020.9208573

Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview. / Bu, Qinglei ; Wen, Huiqing.
2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020. Institute of Electrical and Electronics Engineers Inc., 2020. p. 1155-1162 9208573 (2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020).

Research output: Chapter in Book or Report/Conference proceeding › Conference Proceeding › peer-review

TY - GEN

T1 - Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter

T2 - 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020

AU - Bu, Qinglei

AU - Wen, Huiqing

PY - 2020/7

Y1 - 2020/7

N2 - The dual-active-bridge converter was attracted many focuses in the last few decades and has been adopted as the critical topology for the isolated DC-DC converter gradually. Because of many merits like galvanic isolation, a wide range of zero-voltage-switching, and high voltage conversion ratio, to name a few. The control strategies for the DAB are varies with a wide range aspect. Thus, this paper aims to review the control strategy in terms of the dc-bias current elimination in the transient-state of a single-phase DAB DC-DC converter. The phase-shift ratios patterns are introduced before relevant control strategies for dc-bias current elimination, which can be summarized as the piecewise linear optimization. Finally, the straightforward transient control which can be utilized in different phase-shift controls is analyzed as a universal solution.

AB - The dual-active-bridge converter was attracted many focuses in the last few decades and has been adopted as the critical topology for the isolated DC-DC converter gradually. Because of many merits like galvanic isolation, a wide range of zero-voltage-switching, and high voltage conversion ratio, to name a few. The control strategies for the DAB are varies with a wide range aspect. Thus, this paper aims to review the control strategy in terms of the dc-bias current elimination in the transient-state of a single-phase DAB DC-DC converter. The phase-shift ratios patterns are introduced before relevant control strategies for dc-bias current elimination, which can be summarized as the piecewise linear optimization. Finally, the straightforward transient control which can be utilized in different phase-shift controls is analyzed as a universal solution.

KW - dc-bias current

KW - Dual-active-bridge (DAB)

KW - dynamic response

KW - review

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DO - 10.1109/ICPSAsia48933.2020.9208573

M3 - Conference Proceeding

AN - SCOPUS:85093962520

T3 - 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020

SP - 1155

EP - 1162

BT - 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 13 July 2020 through 16 July 2020

ER -

Bu Q , Wen H. Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview. In 2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020. Institute of Electrical and Electronics Engineers Inc. 2020. p. 1155-1162. 9208573. (2020 IEEE/IAS Industrial and Commercial Power System Asia, I and CPS Asia 2020). doi: 10.1109/ICPSAsia48933.2020.9208573

Control Strategies for Dc-bias Current Elimination in Dual-Active-Bridge DC-DC Converter: An Overview

Abstract

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Keywords

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