The PS20 solar power plant (PS20) solar power plant is a plant in near in , Spain. It was the world's most powerful solar power tower until the in California became operational in 2014. The 20 (MW) produces electricity with large movable mirrors called .
[pdf] has a small but growing role in . There were few installations until 2010, when the UK government mandated subsidies in the form of a (FIT), paid for by all electricity consumers. In the following years the cost of (PV) panels fell, and the FIT rate.
[pdf] Solar power plants are developed to deliver merchant electricity into the grid as an alternative to other renewable, fossil or nuclear generating stations. The plant owner is an electricity generator. Most solar power plants today are owned by (IPP's), though some are held by or utilities.
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