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Sensitivity analysis of the reduced forms of the one‐diode model for photovoltaic devices
Author(s) -
Coco Salvatore,
Laudani Antonino,
Lozito Gabriele Maria,
Riganti Fulginei Francesco,
Salvini Alessandro
Publication year - 2018
Publication title -
international journal of numerical modelling: electronic networks, devices and fields
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.249
H-Index - 30
eISSN - 1099-1204
pISSN - 0894-3370
DOI - 10.1002/jnm.2327
Subject(s) - datasheet , sensitivity (control systems) , photovoltaic system , computer science , diode , identification (biology) , work (physics) , electronic engineering , electrical engineering , engineering , mechanical engineering , botany , biology
This work describes a sensitivity analysis for the one‐diode model used to represent photovoltaic devices. The parameters of the model can be found through an analytic and numeric procedure starting from the datasheet values given by the constructor. From this repeatable and pseud‐deterministic approach, a numerical study of the sensitivity of the model parameters against experimental datasheet values is proposed, along with a strategy to minimize the average error propagated in model identification.