Photovoltaic power maximum power point tracking technology based on the fractional-step perturbation observation method

DOI

10.2991/icitmi-15.2015.59How to use a DOI?

Keywords

Solar Power; Maximumpower point; Track; Perturbation and observation method

Abstract

In order to obtain the maximum power output of the solar cell, the output power should be continuously monitored in real time. Based on the traditional perturbation and observation methods, we propose a new algorithm of maximum power point tracking. The method uses the slope of the P-V curve to determine the disturbance step, which improves the tracking performance. Simulation results show that this method is superior performance.

Copyright

© 2015, 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  - Shu-Wei Xu
AU  - Yan Dong
AU  - Yiyang Zhang
AU  - Lian-Feng Li
AU  - Jing-Yu Zeng
AU  - Hong-Wang Cai
PY  - 2015/10
DA  - 2015/10
TI  - Photovoltaic power maximum power point tracking technology based on the fractional-step perturbation observation method
BT  - Proceedings of the 4th International Conference on Information Technology and Management Innovation
PB  - Atlantis Press
SP  - 371
EP  - 376
SN  - 2352-538X
UR  - https://doi.org/10.2991/icitmi-15.2015.59
DO  - 10.2991/icitmi-15.2015.59
ID  - Xu2015/10
ER  -