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Giuseppina Ciulla
Researcher at University of Palermo
Publications - 71
Citations - 2761
Giuseppina Ciulla is an academic researcher from University of Palermo. The author has contributed to research in topics: Photovoltaic system & Efficient energy use. The author has an hindex of 27, co-authored 70 publications receiving 2101 citations.
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An improved five-parameter model for photovoltaic modules
TL;DR: A new five-parameter model capable of analytically describing the I–V characteristic of a photovoltaic module for each generic condition of operative temperature and solar irradiance, implemented in VBA macros in Microsoft Excel provides the most accurate results with a rapid convergence.
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A comparison of different one-diode models for the representation of I–V characteristic of a PV cell
TL;DR: In this article, five parametric models for photovoltaic (PV) systems available in the literature are compared with the I-V and P-V curves at various temperatures and irradiance for a generic PV panel.
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Building energy performance forecasting: A multiple linear regression approach
Giuseppina Ciulla,A. D'Amico +1 more
TL;DR: This approach is not targeted at replacing a dynamic simulation model, but it represents a simple decision support tool for the preliminary assessment of the energy demand related to any building and any weather condition.
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Quality of wind speed fitting distributions for the urban area of Palermo, Italy
TL;DR: In this paper, the authors investigated the wind speed characteristics recorded in the urban area of Palermo, in the south of Italy, by a monitoring network composed by four weather stations.
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An efficient analytical approach for obtaining a five parameters model of photovoltaic modules using only reference data
TL;DR: In this article, the authors proposed a fully analytical model to predict the electrical performance upon solar irradiance intensity and PV module temperature using only exact analytical relationship and tabular data always available such as short-circuit current, open circuit voltage and the Maximum Power Point (MPP).