Moura Photovoltaic Power Station Moura Photovoltaic Power Station The Moura Photovoltaic Power Station (also known as Amareleja Photovoltaic Power Station) is a large photovoltaic power station in Amareleja, in the municipality of Moura, Portugal. It is one of the largest power stations of its kind, and is built in one of the sunniest regions in Europe. Its construction involved two stages: stage 1 was completed in 2008 after 13 months, and stage 2 was completed in 2010. The entire project topped a total cost of €250 million. Stage 2 of the project involved the construction of a further 20 MW of solar panels. It
Photovoltaic effect The heating leads to an increase in temperature, which is accompanied by temperature gradients. These thermal gradients in turn may generate a voltage through the Seebeck effect. Whether direct excitation or thermal effects dominate the photovoltaic effect will depend on many material parameters. In most photovoltaic applications the radiation is sunlight, and the devices are called solar cells. In the case of a p-n junction solar cell, illuminating the material creates an electric current as excited electrons and the remaining holes are swept in different directions by the built-in electric field of the depletion region. Photovoltaic effect The photovoltaic effect