Search results for " Photovoltaic plants"

showing 2 items of 2 documents

High Frequency Model of PV Systems for the Evaluation of Ground Currents

2012

A high frequency model of a photovoltaic (PV) plant is developed and analysed to investigate the common mode (CM) currents circulating through the ground connections of the plant. The modelling method is based on the measurement of the impedance frequency response of photovoltaic module and on a high frequency representation of the power conversion unit. An overall lumped parameters circuit model is obtained and then implemented in PSpice. The CM leakage currents are evaluated by simulation.

Common mode currents.High frequency modelling Parameters identification Photovoltaic plants Common mode currents.Renewable Energy Sustainability and the EnvironmentComputer sciencebusiness.industryPhotovoltaic systemElectrical engineeringEnergy Engineering and Power TechnologySettore ING-IND/31 - ElettrotecnicaPhotovoltaic plantsElectrical and Electronic EngineeringbusinessHigh frequency modellingParameters identificationRenewable Energy and Power Quality Journal
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Energie rinnovabili e trasformazioni territoriali: il caso del fotovoltaico in Sicilia

2023

This paper intends to deal with the issue of territorial transformations that have taken place in the last two decades in Sicily, after the construction of hundreds of small, medium and large photovoltaic plants. These plants were built often causing profound landscape changes.

Settore M-GGR/02 - Geografia Economico-PoliticaSicily photovoltaic plants landscape
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