Fialho, L.Melício, RuiMendes, Victor2015-08-202015-08-202014FIALHO, L.; MELÍCIO, Rui; Mendes, Victo Manuel Fernandes – PV system modeling by five parameters and in Situ test. In International Symposium on Power Electronics, Electrical Drives, Automation and Motion. New York : IEEE - Institute of Electrical and Electronics Engineers Inc., 2014. ISBN: 978-1-4799-4749-2. P. 573-578.978-1-4799-4749-2http://hdl.handle.net/10400.21/4890This paper focuses on a novel formalization for assessing the five parameter modeling of a photovoltaic cell. An optimization procedure is used as a feasibility problem to find the parameters tuned at the open circuit, maximum power, and short circuit points in order to assess the data needed for plotting the I-V curve. A comparison with experimental results is presented for two monocrystalline PV modules.engPV systemFive parameter modelingFeasibility problemOptimization procedureconference object10.1109/SPEEDAM.2014.6872097