Solar Energy Generating Systems, Thermal solar power station in Mojave Desert, California, US
Solar Energy Generating Systems comprises nine thermal solar plants in the Mojave Desert that use parabolic troughs to concentrate sunlight and heat synthetic oil. The heated oil produces steam that powers turbines to generate electricity.
The facility was built between 1984 and 1991 as the first commercial thermal solar power complex in the United States. This demonstrated that large-scale solar energy could be economically viable.
The development of SEGS established California as an early leader in renewable energy implementation, influencing the state's approach to sustainable power generation.
The complex sits in the desert and is best reached by car from nearby towns. Visitors should prepare for intense heat and bring plenty of water, especially for daytime visits.
The complex operated the world's largest thermal solar power system in the 1990s and served as a model for renewable energy technology for decades. Although modern photovoltaic systems have since surpassed it, the facility demonstrates how desert land can be used for major energy projects.
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