A novel global maximum power point tracking scheme under partially shaded conditions

Xiaodong Lu; Renjian Feng; Shuai Zhao

doi:10.1007/978-1-4614-4981-2_117

A novel global maximum power point tracking scheme under partially shaded conditions

Xiaodong Lu^*
, Renjian Feng
, Shuai Zhao

^*此作品的通讯作者

仪器科学与光电工程学院

Beihang University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

Under partially shaded conditions (PSCs), multiple peaks appear on the power-voltage curve of the photovoltaic (PV) array, which makes it difficult to track the global maximum power point. To address this issue, we first analyze the nonlinear characteristic of PV array under PSCs. On this basis, a novel global maximum power point tracking scheme is proposed, which consists of two major subroutines: genetic algorithm (GA) and 5-dot perturbation and observation (P&O) method. The GA subroutine is used to shift the operation point to the vicinity of the global peak, and 5-dot P&O subroutine is used for accurate tracking. The validity of the proposed scheme is verified by experimental results.

源语言	英语
主期刊名	Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering
出版商	Springer Verlag
页	1083-1091
页数	9
ISBN（印刷版）	9781461449805
DOI	https://doi.org/10.1007/978-1-4614-4981-2_117
出版状态	已出版 - 2014
活动	2012 International Conference on Electrical and Electronics Engineering, ICEE 2012 - Shanghai, 中国期限: 18 8月 2012 → 19 8月 2012

出版系列

姓名	Lecture Notes in Electrical Engineering
卷	238 LNEE
ISSN（印刷版）	1876-1100
ISSN（电子版）	1876-1119

会议

会议	2012 International Conference on Electrical and Electronics Engineering, ICEE 2012
国家/地区	中国
市	Shanghai
时期	18/08/12 → 19/08/12

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 7 经济适用的清洁能源

访问文件

10.1007/978-1-4614-4981-2_117

其它文件与链接

链接到 Scopus 的出版物

引用此

Lu, X., Feng, R., & Zhao, S. (2014). A novel global maximum power point tracking scheme under partially shaded conditions. 在 Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering (页码 1083-1091). (Lecture Notes in Electrical Engineering; 卷 238 LNEE). Springer Verlag. https://doi.org/10.1007/978-1-4614-4981-2_117

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title = "A novel global maximum power point tracking scheme under partially shaded conditions",

abstract = "Under partially shaded conditions (PSCs), multiple peaks appear on the power-voltage curve of the photovoltaic (PV) array, which makes it difficult to track the global maximum power point. To address this issue, we first analyze the nonlinear characteristic of PV array under PSCs. On this basis, a novel global maximum power point tracking scheme is proposed, which consists of two major subroutines: genetic algorithm (GA) and 5-dot perturbation and observation (P\&O) method. The GA subroutine is used to shift the operation point to the vicinity of the global peak, and 5-dot P\&O subroutine is used for accurate tracking. The validity of the proposed scheme is verified by experimental results.",

author = "Xiaodong Lu and Renjian Feng and Shuai Zhao",

year = "2014",

doi = "10.1007/978-1-4614-4981-2\_117",

language = "英语",

isbn = "9781461449805",

series = "Lecture Notes in Electrical Engineering",

publisher = "Springer Verlag",

pages = "1083--1091",

booktitle = "Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering",

address = "德国",

note = "2012 International Conference on Electrical and Electronics Engineering, ICEE 2012 ; Conference date: 18-08-2012 Through 19-08-2012",

}

Lu, X, Feng, R & Zhao, S 2014, A novel global maximum power point tracking scheme under partially shaded conditions. 在 Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering. Lecture Notes in Electrical Engineering, 卷 238 LNEE, Springer Verlag, 页码 1083-1091, 2012 International Conference on Electrical and Electronics Engineering, ICEE 2012, Shanghai, 中国, 18/08/12. https://doi.org/10.1007/978-1-4614-4981-2_117

A novel global maximum power point tracking scheme under partially shaded conditions. / Lu, Xiaodong; Feng, Renjian; Zhao, Shuai.
Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering. Springer Verlag, 2014. 页码 1083-1091 (Lecture Notes in Electrical Engineering; 卷 238 LNEE).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - A novel global maximum power point tracking scheme under partially shaded conditions

AU - Lu, Xiaodong

AU - Feng, Renjian

AU - Zhao, Shuai

PY - 2014

Y1 - 2014

N2 - Under partially shaded conditions (PSCs), multiple peaks appear on the power-voltage curve of the photovoltaic (PV) array, which makes it difficult to track the global maximum power point. To address this issue, we first analyze the nonlinear characteristic of PV array under PSCs. On this basis, a novel global maximum power point tracking scheme is proposed, which consists of two major subroutines: genetic algorithm (GA) and 5-dot perturbation and observation (P&O) method. The GA subroutine is used to shift the operation point to the vicinity of the global peak, and 5-dot P&O subroutine is used for accurate tracking. The validity of the proposed scheme is verified by experimental results.

AB - Under partially shaded conditions (PSCs), multiple peaks appear on the power-voltage curve of the photovoltaic (PV) array, which makes it difficult to track the global maximum power point. To address this issue, we first analyze the nonlinear characteristic of PV array under PSCs. On this basis, a novel global maximum power point tracking scheme is proposed, which consists of two major subroutines: genetic algorithm (GA) and 5-dot perturbation and observation (P&O) method. The GA subroutine is used to shift the operation point to the vicinity of the global peak, and 5-dot P&O subroutine is used for accurate tracking. The validity of the proposed scheme is verified by experimental results.

UR - https://www.scopus.com/pages/publications/84958526210

U2 - 10.1007/978-1-4614-4981-2_117

DO - 10.1007/978-1-4614-4981-2_117

M3 - 会议稿件

AN - SCOPUS:84958526210

SN - 9781461449805

T3 - Lecture Notes in Electrical Engineering

SP - 1083

EP - 1091

BT - Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering

PB - Springer Verlag

T2 - 2012 International Conference on Electrical and Electronics Engineering, ICEE 2012

Y2 - 18 August 2012 through 19 August 2012

ER -

Lu X, Feng R, Zhao S. A novel global maximum power point tracking scheme under partially shaded conditions. 在 Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering. Springer Verlag. 2014. 页码 1083-1091. (Lecture Notes in Electrical Engineering). doi: 10.1007/978-1-4614-4981-2_117

A novel global maximum power point tracking scheme under partially shaded conditions

摘要

出版系列

会议

联合国可持续发展目标

访问文件

其它文件与链接

指纹

引用此