World's first hybrid wind/current generator could generate double the power  

Posted by Big Gav in ,

TreeHugger has a post on a combined wind power and ocean energy device that is due to be trialed in Japan soon - World's first hybrid wind/current generator could generate double the power.

Combining a three-bladed Darrieus turbine on top, a Savonius turbine underneath, and a generator in between, the SKWID power generation concept is claimed to be the world's first hybrid system "capable of maximizing the harvesting of ocean energy from wind and current".

The SKWID, from the Japanese company Mitsui Ocean Development & Engineering Company (MODEC), is designed to capitalize on the energy potential available both in the winds above the ocean, and in the currents flowing beneath the waves. The device uses an omnidirectional Darrieus wind turbine sitting 47 meters above the sea on one end of a vertical shaft, with a different type of omnidirectional turbine design, a 15 meter diameter Savonius, spinning at the other end under the surface.

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 (615) global warming (415) solar power (388) peak oil (351) renewable energy (285) electric vehicles (240) wind power (190) ocean energy (165) csp (158) geothermal energy (144) solar thermal power (144) smart grids (140) tidal power (137) oil (136) energy storage (134) solar pv (132) coal seam gas (131) nuclear power (127) lng (116) china (115) iraq (113) geothermal power (112) green buildings (110) natural gas (110) agriculture (90) oil price (80) biofuel (78) wave power (73) smart meters (72) uk (69) coal (67) electricity grid (67) energy efficiency (64) google (58) bicycle (51) internet (51) big brother (49) shale gas (49) surveillance (49) food prices (48) thin film solar (42) tesla (41) biomimicry (40) canada (40) scotland (38) ocean power (37) politics (37) shale oil (37) new zealand (35) air transport (34) algae (34) water (34) concentrating solar power (33) arctic ice (32) queensland (32) saudi arabia (32) california (31) credit crunch (31) bioplastic (30) offshore wind power (30) population (30) 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) exxon (22) limits to growth (22) buckminster fuller (21) distributed manufacturing (21) iraq oil law (21) lithium (21) coal to liquids (20) indonesia (20) origin energy (20) brightsource (19) rail transport (19) ultracapacitor (19) santos (18) ausra (17) electric bikes (17) michael klare (17) atlantis (16) cellulosic ethanol (16) collapse (16) iceland (16) mapping (16) ucg (16) bees (15) concentrating solar thermal power (15) ethanol (15) geodynamics (15) lithium ion batteries (15) psychology (15) al gore (14) brazil (14) bucky fuller (14) carbon emissions (14) fertiliser (14) ambient energy (13) biodiesel (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) big oil (11) cradle to cradle (11) energy policy (11) hybrid car (11) terra preta (11) tinfoil (11) toyota (11) amory lovins (10) antarctica (10) fabber (10) gazprom (10) goldman sachs (10) gtl (10) severn estuary (10) volt (10) afghanistan (9) alaska (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) 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)