PS20 solar power plant
PS20 Solar Power Plant | |
---|---|
![]() The PS10 Solar Power Plant in the foreground, with the PS20 in the background. | |
![]() | |
Country | ![]() |
Coordinates | 37°26′38″N 6°15′34″W / 37.4439°N 6.2594°W |
Status | Operational |
Construction began | 2006 |
Commission date | 2009 |
Owner(s) | Abengoa Solar |
Solar farm | |
Type | |
External links | |
Commons | Related media on Commons |
The PS20 Solar Power Plant (Spanish: Planta Solar 20) is a solar thermal energy plant in Sanlucar la Mayor near Seville in Andalusia, Spain, and the world's most powerful solar power tower.[1] The 20 megawatt (MW) solar power tower produces electricity with large movable mirrors called heliostats.[2][3]
Construction was started in 2006; PS20 was put into operation in 2009. It features a number of significant technological improvements over the earlier PS10. These include a higher-efficiency receiver, various improvements in the control and operational systems, and a better thermal energy storage system.
"PS20 consists of a solar field made up of 1,255 mirrored heliostats designed by Abengoa Solar. Each heliostat, with a surface area of 120 m2 (1,300 sq ft), reflects the solar radiation it receives onto the receiver, located on the top of a 165 m (541 ft) high tower, producing steam which is converted into electricity generation by a turbine."[1]
"The remaining power plants will be built over the next few years. They will include low- and high-concentration photovoltaic, tower thermoelectric, parabolic-trough collector and Stirling dish plants. Abengoa Solar's parabolic trough plants, Solnova 1, 3 and 4, which can generate 150MW of power, are under construction at the Solar Platform."[2]
Resulting from cooperation between Ciemat, the IDEA, and the University of Seville, the whole plant is to be completed by 2013, when it will produce around 300MW – energy for around 180,000 homes, equivalent to the needs of the city of Seville.
See also
- List of solar thermal power stations
- Solar power tower
- Renewable energy in the European Union
- Solar power in Spain
- Solar thermal energy
- Solucar
References
External links
![](http://upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png)