Calculation of the polycrystalline PV module temperature using a simple method of energy balance

M. Mattei, G. Notton, C. Cristofari, M. Muselli and P. Poggi

Renewable Energy, 2006, vol. 31, issue 4, 553-567

Abstract: The performance of a photovoltaic module is studied versus environmental variables such as solar irradiance, ambient temperature and wind speed. Two types of simplified models are studied in this paper: a PV module temperature model and a PV module electrical efficiency model. These models have been validated utilizing experimental data from two experiments: a 850Wp grid connected photovoltaic system and a p-Si module with eight temperature sensors integrated into the module. Both models have been coupled to determine the PV array output power versus the three meteorological parameters. This simple model using a simple energy balance and neglecting the radiation effects is in good agreement with the experimental data.

Keywords: Energy balance; Photovoltaic module; Temperature estimation (search for similar items in EconPapers)
Date: 2006
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Citations: View citations in EconPapers (99)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:renene:v:31:y:2006:i:4:p:553-567

DOI: 10.1016/j.renene.2005.03.010

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