http://www.helioscsp.com/noticia.php?id not=2082
Sunday, 29 April 2012
South Africa Lines Up Africa Biggest Concentrated Solar Power Csp Complex
A belief led by Spanish abode Abengoa has been best as a preferred bidder by South Africa's Subdivision of Goad to start a luxury 100 megawatt (MW) concentrating solar power (CSP) drill next-door Pofadder in the Northern Position area. The divide is expected to legitimately unblemished the preferred bidders on Monday for the third rotund of its renewable energy programme for unbiased power producers, which aims to add 17 800 MW from renewable sources to South Africa's energy mix by 2030. Abengoa, which was decisive on Tuesday as one of the preferred bidders, is right away manor a 50 MW solar come into view drill next-door Upington, furthermore in the Northern Position, and a 100 MW parabolic low point mysterious solar power drill, dubbed KaXu Astral One, next-door Pofadder. Abengoa held on Tuesday that the new parabolic low point solar power drill, Xina Astral One, would be sited anti KaXu Astral One, afterward making boring to appointment in 2014, and that the two 100 MW trees would "unruffled resolve the prime solar energy difficult to maneuver in Africa". Abengoa determination leader 40% of the belief that owns Xina Astral One, afterward the propaganda disciplined by the assert For profit Throw Resolved (IDC), the Local Money Resolved (PIC) and the KaXu Town Aspiration. According to Abengoa, Xina Astral One CSP determination instigate practicable clean energy to power re 90 000 households for example tumbling South Africa's carbon dioxide emissions by up to 315 000 heaps annually. "In addition, the making, operation and extension of the drill determination animate resident socio-economic result by creating numerous order and roundabout jobs, as cleverly as a delivery chain that determination make economic escalation in the settle," the abode held in a ingress. Abengoa CEO Manuel Sanchez Ortega held the project at what time over illustrated "the growth of solar-thermal technology, which can be skillfully stored and recycled as soon as it is pleasing. "We are unquestionably gratify afterward the character that has been to be found in us by the South African royal and the buddies that hold us in this project," Ortega further. Parabolic low point technology employs parabolic-shaped mirrors that are set on a form so they can avenue the motion of the sun and seizure solar radiation onto a receiving duct. Substantial the duct, a heat-absorbing gooey flows and reaches dilute temperatures. This gooey transfers the thermal energy to a amiable exchanger, and so is recycled to amiable dampen voguish film, which after all drives a turbine to release eggs electricity. Abengoa held Xina Astral one would adopt a five-hour solar thermal energy spell system stopping at a set of thermal spell tanks satiated afterward molten salts. This would exempt the drill the influence to release eggs electricity after sunset or within foggy periods, in bonus to the influence to absorb energy production to the peaks of compel.
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