Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples

Yushan Liu; Haitham Abu-Rub; Baoming Ge; Dongsen Sun; Hao Zhang; Daqiang Bi; Fang Z. Peng

doi:10.1109/ECCE.2014.6953976

Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples

Yushan Liu
, Haitham Abu-Rub
, Baoming Ge
, Dongsen Sun
, Hao Zhang
, Daqiang Bi
, Fang Z. Peng

Beijing Jiaotong University
Texas A&M University at Qatar
Texas A&M University
University of Texas at San Antonio
Tsinghua University
Michigan State University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

9 引用（Scopus）

摘要

The double-line-frequency (2ω) power ripple of single-phase quasi-Z-source (qZS) Photovoltaic (PV) inverter highly affects the whole system's design and performance. In this paper, a comprehensive modeling for single-phase qZS PV inverter is proposed, where the 2ω-ripple models of qZS inverter system served by real PV source are established and discussed on cases of with and without PV terminal capacitor. The influences from qZS inductance and capacitance, as well as PV panel terminal capacitance to the 2ω ripples are investigated by using the built models. Simulation and experimental results validate the proposed comprehensive 2ω-ripple models for the qZS-PV inverter.

源语言	英语
主期刊名	2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014
出版商	Institute of Electrical and Electronics Engineers Inc.
页	4226-4231
页数	6
ISBN（电子版）	9781479956982
DOI	https://doi.org/10.1109/ECCE.2014.6953976
出版状态	已出版 - 11 11月 2014
已对外发布	是

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姓名	2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014

联合国可持续发展目标

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可持续发展目标 7 经济适用的清洁能源

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10.1109/ECCE.2014.6953976

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Liu, Y., Abu-Rub, H., Ge, B., Sun, D., Zhang, H., Bi, D., & Peng, F. Z. (2014). Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples. 在 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014 (页码 4226-4231). 文章 6953976 (2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE.2014.6953976

Liu, Yushan ; Abu-Rub, Haitham ; Ge, Baoming 等. / Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples. 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014. Institute of Electrical and Electronics Engineers Inc., 2014. 页码 4226-4231 (2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014).

@inproceedings{8b4b4360d3574245a159657d8210f09e,

title = "Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples",

abstract = "The double-line-frequency (2ω) power ripple of single-phase quasi-Z-source (qZS) Photovoltaic (PV) inverter highly affects the whole system's design and performance. In this paper, a comprehensive modeling for single-phase qZS PV inverter is proposed, where the 2ω-ripple models of qZS inverter system served by real PV source are established and discussed on cases of with and without PV terminal capacitor. The influences from qZS inductance and capacitance, as well as PV panel terminal capacitance to the 2ω ripples are investigated by using the built models. Simulation and experimental results validate the proposed comprehensive 2ω-ripple models for the qZS-PV inverter.",

keywords = "Ac small-signal model, Low-frequency ripple, Photovoltaic power system, Quasi-Z-source inverter",

author = "Yushan Liu and Haitham Abu-Rub and Baoming Ge and Dongsen Sun and Hao Zhang and Daqiang Bi and Peng, \{Fang Z.\}",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.",

year = "2014",

month = nov,

day = "11",

doi = "10.1109/ECCE.2014.6953976",

language = "英语",

series = "2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014",

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

pages = "4226--4231",

booktitle = "2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014",

address = "美国",

}

Liu, Y, Abu-Rub, H, Ge, B, Sun, D, Zhang, H, Bi, D & Peng, FZ 2014, Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples. 在 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014., 6953976, 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014, Institute of Electrical and Electronics Engineers Inc., 页码 4226-4231. https://doi.org/10.1109/ECCE.2014.6953976

Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples. / Liu, Yushan; Abu-Rub, Haitham; Ge, Baoming 等.
2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014. Institute of Electrical and Electronics Engineers Inc., 2014. 页码 4226-4231 6953976 (2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples

AU - Liu, Yushan

AU - Abu-Rub, Haitham

AU - Ge, Baoming

AU - Sun, Dongsen

AU - Zhang, Hao

AU - Bi, Daqiang

AU - Peng, Fang Z.

PY - 2014/11/11

Y1 - 2014/11/11

N2 - The double-line-frequency (2ω) power ripple of single-phase quasi-Z-source (qZS) Photovoltaic (PV) inverter highly affects the whole system's design and performance. In this paper, a comprehensive modeling for single-phase qZS PV inverter is proposed, where the 2ω-ripple models of qZS inverter system served by real PV source are established and discussed on cases of with and without PV terminal capacitor. The influences from qZS inductance and capacitance, as well as PV panel terminal capacitance to the 2ω ripples are investigated by using the built models. Simulation and experimental results validate the proposed comprehensive 2ω-ripple models for the qZS-PV inverter.

AB - The double-line-frequency (2ω) power ripple of single-phase quasi-Z-source (qZS) Photovoltaic (PV) inverter highly affects the whole system's design and performance. In this paper, a comprehensive modeling for single-phase qZS PV inverter is proposed, where the 2ω-ripple models of qZS inverter system served by real PV source are established and discussed on cases of with and without PV terminal capacitor. The influences from qZS inductance and capacitance, as well as PV panel terminal capacitance to the 2ω ripples are investigated by using the built models. Simulation and experimental results validate the proposed comprehensive 2ω-ripple models for the qZS-PV inverter.

KW - Ac small-signal model

KW - Low-frequency ripple

KW - Photovoltaic power system

KW - Quasi-Z-source inverter

UR - https://www.scopus.com/pages/publications/84934343851

U2 - 10.1109/ECCE.2014.6953976

DO - 10.1109/ECCE.2014.6953976

M3 - 会议稿件

AN - SCOPUS:84934343851

T3 - 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014

SP - 4226

EP - 4231

BT - 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Liu Y, Abu-Rub H, Ge B, Sun D, Zhang H, Bi D 等. Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples. 在 2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014. Institute of Electrical and Electronics Engineers Inc. 2014. 页码 4226-4231. 6953976. (2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014). doi: 10.1109/ECCE.2014.6953976

Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples

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