Photovoltaic power station
OverviewTechnologyHistorySiting and land useThe business of developing solar parksEconomics and financeGeographySee also
Most solar parks are ground mounted PV systems, also known as free-field solar power plants. They can either be fixed tilt or use a single axis or dual axis solar tracker. While tracking improves the overall performance, it also increases the system''s installation and maintenance cost. A solar inverter converts the array''s power output from DC to AC, and connection to the utility grid is made through a high voltage, three phase step up transformer