A Method of MPPT Control Based on Power Variable Step-size in Photovoltaic Converter System

Since the disadvantage of traditional MPPT algorithms of variable step-size, proposed power tracking based on variable step-size with the advantage method of the constant-voltage and the perturb-observe (P&O)[1-3]. The control strategy modify the problem of voltage fluctuation caused by perturb-...

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Bibliographic Details
Main Authors: Xu Hui-xiang, Li Nian-qiang
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Subjects:
Online Access:http://dx.doi.org/10.1051/matecconf/20166102013