Forward and flyback converter that can realize secondary BOOST or BUCK function

Zhao Wang; Conggan Ma; Jianshu Chen; Zhenhui Song; Wei Song

doi:10.1109/EI2.2017.8244420

Forward and flyback converter that can realize secondary BOOST or BUCK function

Zhao Wang
, Conggan Ma
, Jianshu Chen
, Zhenhui Song
, Wei Song

State Grid Beijing Electric Power Company

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

1 Scopus citations

Abstract

It's known to all that higher voltage gain is indispensable before grid connecting of renewable energy. Furthermore, auxiliary electronic equipment of electric vehicle also requires relative low rated voltage to ensure regular service. In fact, BOOST-BUCK DC-DC converter (also called Cuk DC-DC converter) could realize ascending and descending of voltage. However, in order to ensure secure operation, electrical isolation measure needs to be adopted as well. Forward converter and Flyback converter are ordinary isolated DC-DC converter. Therefore, combinational Cuk-Forward and Cuk-flyback DC-DC converter are theoretically feasible to meet above requirements. In this paper, modeling and simulation of the two combinational converter have been manipulated with OrCAD-Pspice software. The result shows that the principle of Cuk-Forward and Cuk-flyback DC-DC converter is absolutely accurate. Moreover, the harmonic of output voltage, input current, and voltage stress of switch could also be reduced by optimization design of circuit parameters.

Original language	English
Title of host publication	2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-6
Number of pages	6
ISBN (Electronic)	9781538614273
DOIs	https://doi.org/10.1109/EI2.2017.8244420
State	Published - 28 Jun 2017
Externally published	Yes
Event	2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Beijing, China Duration: 27 Nov 2017 → 28 Nov 2017

Publication series

Name	2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings
Volume	2018-January

Conference

Conference	2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017
Country/Territory	China
City	Beijing
Period	27/11/17 → 28/11/17

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Cuk-flyback
Cuk-forward
modeling and simulation
parameter optimization

Access to Document

10.1109/EI2.2017.8244420

Cite this

Wang, Z., Ma, C., Chen, J., Song, Z., & Song, W. (2017). Forward and flyback converter that can realize secondary BOOST or BUCK function. In 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings (pp. 1-6). (2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings; Vol. 2018-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EI2.2017.8244420

Wang, Zhao ; Ma, Conggan ; Chen, Jianshu et al. / Forward and flyback converter that can realize secondary BOOST or BUCK function. 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 1-6 (2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings).

@inproceedings{501444d9592141c4b6b1f1ea48628cbe,

title = "Forward and flyback converter that can realize secondary BOOST or BUCK function",

abstract = "It's known to all that higher voltage gain is indispensable before grid connecting of renewable energy. Furthermore, auxiliary electronic equipment of electric vehicle also requires relative low rated voltage to ensure regular service. In fact, BOOST-BUCK DC-DC converter (also called Cuk DC-DC converter) could realize ascending and descending of voltage. However, in order to ensure secure operation, electrical isolation measure needs to be adopted as well. Forward converter and Flyback converter are ordinary isolated DC-DC converter. Therefore, combinational Cuk-Forward and Cuk-flyback DC-DC converter are theoretically feasible to meet above requirements. In this paper, modeling and simulation of the two combinational converter have been manipulated with OrCAD-Pspice software. The result shows that the principle of Cuk-Forward and Cuk-flyback DC-DC converter is absolutely accurate. Moreover, the harmonic of output voltage, input current, and voltage stress of switch could also be reduced by optimization design of circuit parameters.",

keywords = "Cuk-flyback, Cuk-forward, modeling and simulation, parameter optimization",

author = "Zhao Wang and Conggan Ma and Jianshu Chen and Zhenhui Song and Wei Song",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 ; Conference date: 27-11-2017 Through 28-11-2017",

year = "2017",

month = jun,

day = "28",

doi = "10.1109/EI2.2017.8244420",

language = "英语",

series = "2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings",

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

pages = "1--6",

booktitle = "2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings",

address = "美国",

}

Wang, Z, Ma, C, Chen, J, Song, Z & Song, W 2017, Forward and flyback converter that can realize secondary BOOST or BUCK function. in 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings. 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings, vol. 2018-January, Institute of Electrical and Electronics Engineers Inc., pp. 1-6, 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017, Beijing, China, 27/11/17. https://doi.org/10.1109/EI2.2017.8244420

Forward and flyback converter that can realize secondary BOOST or BUCK function. / Wang, Zhao; Ma, Conggan; Chen, Jianshu et al.
2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1-6 (2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings; Vol. 2018-January).

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

TY - GEN

T1 - Forward and flyback converter that can realize secondary BOOST or BUCK function

AU - Wang, Zhao

AU - Ma, Conggan

AU - Chen, Jianshu

AU - Song, Zhenhui

AU - Song, Wei

PY - 2017/6/28

Y1 - 2017/6/28

N2 - It's known to all that higher voltage gain is indispensable before grid connecting of renewable energy. Furthermore, auxiliary electronic equipment of electric vehicle also requires relative low rated voltage to ensure regular service. In fact, BOOST-BUCK DC-DC converter (also called Cuk DC-DC converter) could realize ascending and descending of voltage. However, in order to ensure secure operation, electrical isolation measure needs to be adopted as well. Forward converter and Flyback converter are ordinary isolated DC-DC converter. Therefore, combinational Cuk-Forward and Cuk-flyback DC-DC converter are theoretically feasible to meet above requirements. In this paper, modeling and simulation of the two combinational converter have been manipulated with OrCAD-Pspice software. The result shows that the principle of Cuk-Forward and Cuk-flyback DC-DC converter is absolutely accurate. Moreover, the harmonic of output voltage, input current, and voltage stress of switch could also be reduced by optimization design of circuit parameters.

AB - It's known to all that higher voltage gain is indispensable before grid connecting of renewable energy. Furthermore, auxiliary electronic equipment of electric vehicle also requires relative low rated voltage to ensure regular service. In fact, BOOST-BUCK DC-DC converter (also called Cuk DC-DC converter) could realize ascending and descending of voltage. However, in order to ensure secure operation, electrical isolation measure needs to be adopted as well. Forward converter and Flyback converter are ordinary isolated DC-DC converter. Therefore, combinational Cuk-Forward and Cuk-flyback DC-DC converter are theoretically feasible to meet above requirements. In this paper, modeling and simulation of the two combinational converter have been manipulated with OrCAD-Pspice software. The result shows that the principle of Cuk-Forward and Cuk-flyback DC-DC converter is absolutely accurate. Moreover, the harmonic of output voltage, input current, and voltage stress of switch could also be reduced by optimization design of circuit parameters.

KW - Cuk-flyback

KW - Cuk-forward

KW - modeling and simulation

KW - parameter optimization

UR - https://www.scopus.com/pages/publications/85049231486

U2 - 10.1109/EI2.2017.8244420

DO - 10.1109/EI2.2017.8244420

M3 - 会议稿件

AN - SCOPUS:85049231486

T3 - 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings

SP - 1

EP - 6

BT - 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017

Y2 - 27 November 2017 through 28 November 2017

ER -

Wang Z, Ma C, Chen J, Song Z, Song W. Forward and flyback converter that can realize secondary BOOST or BUCK function. In 2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1-6. (2017 IEEE Conference on Energy Internet and Energy System Integration, EI2 2017 - Proceedings). doi: 10.1109/EI2.2017.8244420

Forward and flyback converter that can realize secondary BOOST or BUCK function

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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