SkyFuel’s Solar Thermal Power  

Posted by Big Gav in , , , ,

EcoGeek has a post promoting SkyFuel's view that their parabolic mirror solar thermal power technology will be cheaper than existing alternatives - SkyFuel’s Solar Thermal: Lighter, Cheaper, Better.

SkyFuel, a company which has been working with the National Renewable Energy Laboratory on utility-scale concentrated solar power plants, has recently come out with a new parabolic trough system. The technology itself is not new – mirrors reflect and concentrate sunlight onto a salt solution which boils and turns a turbine. Skyfuel’s system stands out, though, because it is cheaper, lighter and easy to manufacture and install.

The parabolic mirrors themselves are made out of plastic and silver, instead of glass. The plastic is what makes the system cheaper – 25% cheaper, according to SkyFuel. They claim that they can offer electricity below 15 cents; currently the standard for solar thermal, though higher than the average cost of non-renewable electricity. And the light weight of the plastic means that the entire system can be loaded onto a single flatbed truck and shipped to its destination.

As more and more utilities try to meet their renewable portfolio standards, the demand for solar thermal is increasing. Solar thermal is a proven, and the low cost and easy installation of Skyfuel’s system only sweetens the deal. Plus, Skyfuel’s troughs can be connected to existing steam turbines – this lowers the cost even further, and allows utilities to “retrofit” old power plants.

0 comments

Post a Comment

Statistics

Locations of visitors to this page

blogspot visitor
Stat Counter

Total Pageviews

Ads

Books

Followers

Blog Archive

Labels

australia (607) global warming (396) solar power (379) peak oil (343) renewable energy (258) electric vehicles (222) wind power (185) ocean energy (163) csp (157) geothermal energy (144) solar thermal power (144) smart grids (139) tidal power (137) coal seam gas (130) oil (130) solar pv (127) energy storage (126) nuclear power (126) lng (116) china (113) geothermal power (112) iraq (112) green buildings (109) natural gas (108) agriculture (88) oil price (79) biofuel (78) smart meters (72) wave power (71) uk (68) electricity grid (67) coal (63) energy efficiency (63) google (57) bicycle (51) internet (51) shale gas (49) surveillance (49) food prices (48) big brother (47) thin film solar (42) canada (40) biomimicry (39) scotland (38) ocean power (37) politics (37) shale oil (37) tesla (37) new zealand (35) air transport (34) algae (34) water (34) concentrating solar power (32) queensland (32) saudi arabia (32) california (31) credit crunch (31) bioplastic (30) offshore wind power (30) arctic ice (29) population (29) cogeneration (28) geoengineering (28) batteries (26) drought (26) resource wars (26) woodside (26) bruce sterling (25) censorship (25) cleantech (25) ctl (23) carbon tax (22) economics (22) limits to growth (22) coal to liquids (20) distributed manufacturing (20) indonesia (20) iraq oil law (20) lithium (20) origin energy (20) brightsource (19) buckminster fuller (19) rail transport (19) ultracapacitor (19) exxon (18) santos (18) ausra (17) michael klare (17) atlantis (16) cellulosic ethanol (16) collapse (16) electric bikes (16) iceland (16) mapping (16) ucg (16) bees (15) concentrating solar thermal power (15) ethanol (15) geodynamics (15) psychology (15) brazil (14) fertiliser (14) lithium ion batteries (14) al gore (13) ambient energy (13) biodiesel (13) bucky fuller (13) carbon emissions (13) cities (13) investment (13) kenya (13) matthew simmons (13) public transport (13) biochar (12) chile (12) desertec (12) internet of things (12) otec (12) texas (12) victoria (12) cradle to cradle (11) energy policy (11) hybrid car (11) terra preta (11) toyota (11) amory lovins (10) fabber (10) gazprom (10) goldman sachs (10) gtl (10) severn estuary (10) tinfoil (10) volt (10) afghanistan (9) alaska (9) antarctica (9) biomass (9) carbon trading (9) distributed generation (9) esolar (9) four day week (9) fuel cells (9) jeremy leggett (9) pge (9) sweden (9) arrow energy (8) big oil (8) eroei (8) fish (8) floating offshore wind power (8) guerilla gardening (8) linc energy (8) methane (8) methane hydrates (8) nanosolar (8) natural gas pipelines (8) pentland firth (8) relocalisation (8) saul griffith (8) stirling engine (8) us elections (8) western australia (8) airborne wind turbines (7) bloom energy (7) boeing (7) bolivia (7) chp (7) climategate (7) copenhagen (7) vinod khosla (7) apocaphilia (6) ceramic fuel cells (6) cigs (6) futurism (6) jatropha (6) local currencies (6) nigeria (6) ocean acidification (6) scenario planning (6) somalia (6) t boone pickens (6) space based solar power (5) varanus island (5) garbage (4) global energy grid (4) kevin kelly (4) low temperature geothermal power (4) oled (4) tim flannery (4) v2g (4) club of rome (3) norman borlaug (2) peak oil portfolio (1)