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: Thanks to national energy policies, over recent years the Italian photovoltaic \ud(PV) sector has undergone an extraordinary growth, also affecting the primary sector. \udIn this context, Mediterranean greenhouses are well-adapted to photovoltaic systems \udbecause they represent one of the most energy-intensive sectors in agriculture. The Italian \udfeed-in scheme ended at the beginning of 2013, making it necessary to investigate the \udfeasibility of photovoltaic systems devoid of any electricity production-related incentives. \udIn this paper, production cost and profitability analyses of photovoltaic electricity have \udbeen conducted, considering Mediterranean solar greenhouses in which, thanks to net \udmetering, all the electricity produced by photovoltaic panels is self-consumed. Our results \udshowed that grid parity is already reached for Sicilian PV systems with a capacity greater \udthan 50 kW. Moreover, net present value, internal rate of return and discounted payback \udtime all demonstrate the high economic convenience of all the photovoltaic investments \udanalyzed, due to the huge savings on energy expenditures

Post Feed-in Scheme Photovoltaic System Feasibility Evaluation in Italy: Sicilian Case Studies