Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications

Kerui Li; Manxin Chen; Jiefeng Hu; Adrian Ioinovici

doi:10.1109/ECCE.2016.7855247

Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications

Kerui Li
, Manxin Chen
, Jiefeng Hu
, Adrian Ioinovici

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

2 Citations (Scopus)

Abstract

A mixed switched-capacitor cell is proposed by integrating a voltage divider with a voltage multiplier. It is inserted in a boost stage for achieving a converter with high conversion ratio, low voltage stress on switches, non-pulsating input current as required as front-end to electrical grids supplied by renewable energy sources. The generalization of the proposed cell allows to achieve an ultra-high dc conversion ratio. Analysis and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity: higher dc voltage gain and less voltage stress on the switches.

Original language	English
Title of host publication	ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781509007370
DOIs	https://doi.org/10.1109/ECCE.2016.7855247
Publication status	Published - 1 Jan 2016
Externally published	Yes
Event	2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016 - Milwaukee, United States Duration: 18 Sept 2016 → 22 Sept 2016

Publication series

Name	ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings

Conference

Conference	2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016
Country/Territory	United States
City	Milwaukee
Period	18/09/16 → 22/09/16

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

High DC gain converters
low voltage stress
single switch
step-up switching cell
switched-capacitor

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering
Energy Engineering and Power Technology
Control and Optimization

More information

10.1109/ECCE.2016.7855247

Cite this

Li, K., Chen, M., Hu, J., & Ioinovici, A. (2016). Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications. In ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings Article 7855247 (ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE.2016.7855247

Li, Kerui ; Chen, Manxin ; Hu, Jiefeng et al. / Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications. ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. (ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings).

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abstract = "A mixed switched-capacitor cell is proposed by integrating a voltage divider with a voltage multiplier. It is inserted in a boost stage for achieving a converter with high conversion ratio, low voltage stress on switches, non-pulsating input current as required as front-end to electrical grids supplied by renewable energy sources. The generalization of the proposed cell allows to achieve an ultra-high dc conversion ratio. Analysis and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity: higher dc voltage gain and less voltage stress on the switches.",

keywords = "High DC gain converters, low voltage stress, single switch, step-up switching cell, switched-capacitor",

author = "Kerui Li and Manxin Chen and Jiefeng Hu and Adrian Ioinovici",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016 ; Conference date: 18-09-2016 Through 22-09-2016",

year = "2016",

month = jan,

day = "1",

doi = "10.1109/ECCE.2016.7855247",

language = "English",

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Li, K, Chen, M, Hu, J & Ioinovici, A 2016, Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications. in ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings., 7855247, ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings, Institute of Electrical and Electronics Engineers Inc., 2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016, Milwaukee, United States, 18/09/16. https://doi.org/10.1109/ECCE.2016.7855247

Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications. / Li, Kerui; Chen, Manxin; Hu, Jiefeng et al.
ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. 7855247 (ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings).

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

TY - GEN

T1 - Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications

AU - Li, Kerui

AU - Chen, Manxin

AU - Hu, Jiefeng

AU - Ioinovici, Adrian

PY - 2016/1/1

Y1 - 2016/1/1

N2 - A mixed switched-capacitor cell is proposed by integrating a voltage divider with a voltage multiplier. It is inserted in a boost stage for achieving a converter with high conversion ratio, low voltage stress on switches, non-pulsating input current as required as front-end to electrical grids supplied by renewable energy sources. The generalization of the proposed cell allows to achieve an ultra-high dc conversion ratio. Analysis and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity: higher dc voltage gain and less voltage stress on the switches.

AB - A mixed switched-capacitor cell is proposed by integrating a voltage divider with a voltage multiplier. It is inserted in a boost stage for achieving a converter with high conversion ratio, low voltage stress on switches, non-pulsating input current as required as front-end to electrical grids supplied by renewable energy sources. The generalization of the proposed cell allows to achieve an ultra-high dc conversion ratio. Analysis and experimental data show the superiority of the proposed converter over other hybrid converters with similar complexity: higher dc voltage gain and less voltage stress on the switches.

KW - High DC gain converters

KW - low voltage stress

KW - single switch

KW - step-up switching cell

KW - switched-capacitor

UR - https://www.scopus.com/pages/publications/85015438297

U2 - 10.1109/ECCE.2016.7855247

DO - 10.1109/ECCE.2016.7855247

M3 - Conference article published in proceeding or book

T3 - ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings

BT - ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016

Y2 - 18 September 2016 through 22 September 2016

ER -

Li K, Chen M, Hu J, Ioinovici A. Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications. In ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2016. 7855247. (ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings). doi: 10.1109/ECCE.2016.7855247

Mixed switched-capacitor based high conversion ratio converter and generalization for renewable energy applications

Abstract

Publication series

Conference

UN SDGs

Keywords

ASJC Scopus subject areas

More information

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