Modified particle swarm optimization method for MPPT in photovoltaic module arrays

Long Yi Chang, Yi Nung Chung, Kuei Hsiang Chao, Jia Jing Kao

研究成果: Conference contribution

摘要

This paper first is to study the output characteristics of partial photovoltaic module array under shading. Then, it applies the modified particle swarm optimization (MPSO) to track the maximum power point (MPP) of characteristic curve with peaks. The MPSO makes the weighting and cognition learning factor decrease along with the increasing of iteration times, whereas the social learning factor increase along with the increasing of iteration times, which thus can elevate the performance of maximum power point tracker (MPPT). In addition, the weighting is making fine tuning according to the characteristic curve slope and power deviation, used to speed up the dynamic tracking speed and promote the steady-state performance. Finally, we use the MATLAB software to make simulation, proving that the MPSO algorithm will successfully track the maximum power point of photovoltaic module array output curve with multi-peaks, and the tracking performance is far better than the conventional particle swarm optimization (CPSO) one.

原文English
主出版物標題Proceedings - 2016 IEEE 14th International Conference on Industrial Informatics, INDIN 2016
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1256-1261
頁數6
ISBN(電子)9781509028702
DOIs
出版狀態Published - 2016 七月 2
事件14th IEEE International Conference on Industrial Informatics, INDIN 2016 - Poitiers, France
持續時間: 2016 七月 192016 七月 21

出版系列

名字IEEE International Conference on Industrial Informatics (INDIN)
0
ISSN(列印)1935-4576

Other

Other14th IEEE International Conference on Industrial Informatics, INDIN 2016
國家France
城市Poitiers
期間16-07-1916-07-21

    指紋

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Information Systems

引用此

Chang, L. Y., Chung, Y. N., Chao, K. H., & Kao, J. J. (2016). Modified particle swarm optimization method for MPPT in photovoltaic module arrays. 於 Proceedings - 2016 IEEE 14th International Conference on Industrial Informatics, INDIN 2016 (頁 1256-1261). [7819360] (IEEE International Conference on Industrial Informatics (INDIN); 卷 0). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/INDIN.2016.7819360