Control Method of Photovoltaic Maximum Power Point Tracking Based on the Theory of fuzzy

DOI

10.2991/emeit.2012.444How to use a DOI?

Keywords

photovoltaic power system, maximum power point tracking, fuzzy control

Abstract

Output power of Photovoltaic cells with nonlinear characteristics is affected by temperature, light intensity and load. In order to improve photoelectric conversion efficiency, maximum power point tracking MPPT is required. According to the mechanism and control methods of Maximum Power Point Tracking MPPT, a new modified adaptive duty cycle perturbation MPPT method which is based on fuzzy control is presented. The experimental results show the proposed system can track the MPP quickly, exactly and steadily.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xuecheng Zhao
AU  - Yuhong Zhao
PY  - 2012/09
DA  - 2012/09
TI  - Control Method of Photovoltaic Maximum Power Point Tracking Based on the Theory of fuzzy
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 2002
EP  - 2005
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.444
DO  - 10.2991/emeit.2012.444
ID  - Zhao2012/09
ER  -