DocumentCode :
2100119
Title :
Analysis of the uncertainty of the double-diode model of a photovoltaic panel
Author :
Adamo, F. ; Attivissimo, F. ; Nisio, A. Di ; Spadavecchia, M.
Author_Institution :
Dept. of Electr. & Electron. Eng. (DEE), Politec. di Bari, Bari, Italy
fYear :
2011
fDate :
10-12 May 2011
Firstpage :
1
Lastpage :
5
Abstract :
In this paper the theoretical expression of the uncertainty, which affects the estimation of the series and shunt resistances (namely Rs and Rsh) of a Photovoltaic cell, is derived. After a brief treatment about the double diode model, the new procedure to estimate the unknown parameters proposed by the authors is illustrated. Numerical results and a first discussion about the biases and standard deviations of Rs and Rsh estimators in a wide range of environmental conditions are given.
Keywords :
photovoltaic cells; double-diode model; photovoltaic panel; Equations; Estimation; Mathematical model; Photovoltaic systems; Uncertainty; Voltage measurement; Photovoltaic cell model; estimation; sensitivity; uncertainty;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Instrumentation and Measurement Technology Conference (I2MTC), 2011 IEEE
Conference_Location :
Binjiang
ISSN :
1091-5281
Print_ISBN :
978-1-4244-7933-7
Type :
conf
DOI :
10.1109/IMTC.2011.5944253
Filename :
5944253
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2100119
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