Factors limiting the efficiency of DMPPT in PV applications
- Balato M
- and Femia N
- and Petrone G
- and Spagnuolo G
- and Vitelli M
Publication date
January 2011
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
In this paper, the main factors limiting the efficiency of Distributed Maximum Power Point Tracking (DMPPT) in PV applications are analyzed. It is shown why, in a PV system adopting DMPPT and operating under mismatching conditions, it is not always possible to obtain the working of each PV module in its own MPP. Index Terms—PV systems, mismatching, DMPPT
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