World's largest geothermal turbine in NZ  

Posted by Big Gav in , ,

TVNA has a report on a new geothermal power station in New Zealand - World's largest geothermal turbine in NZ.

The largest geothermal turbine in the world has been constructed just north of Taupo at a new power station which runs renewable energy. The power station has diminished the threat of power cuts, especially at a time when New Zealand is facing a dry winter.

Mighty River Power spokesman Doug Heffernan says compared to other renewable energies, the power continues to flow in the dark, when it is dry and however the wind blows.

The energy stripped out of the geothermal turbine will power around 140,000 homes. That is about 3% of all the power the country needs.

But the new turbine is unlikely to bring down power prices. "These things don't come cheaply. This cost about $430 million to build and to keep doing that, we need to generate the revenue to pay for it," says Heffernan.

1 comments

A page with more info....

140 MW. $430 million. ~$3,100 per kW.

"...around 14 per cent of New Zealand’s electricity supply now comes from geothermal energy. This proportion has more than doubled since 2005."

"The first earthworks for Nga Awa Purua began in May 2008, and the plant was feeding electricity into the national grid less than two years later in January 2010."

http://www.mightyriverpower.co.nz/News/Detail.aspx?id=2434

Post a Comment

Statistics

Locations of visitors to this page

blogspot visitor
Stat Counter

Total Pageviews

Ads

Books

Followers

Blog Archive

Labels

australia (604) global warming (381) solar power (365) peak oil (335) renewable energy (228) electric vehicles (210) wind power (181) ocean energy (160) csp (153) geothermal energy (143) solar thermal power (140) smart grids (139) tidal power (135) coal seam gas (129) nuclear power (125) oil (123) energy storage (122) solar pv (119) lng (114) geothermal power (112) china (111) iraq (111) green buildings (107) natural gas (106) agriculture (87) oil price (79) biofuel (77) smart meters (72) wave power (70) electricity grid (66) uk (66) energy efficiency (63) coal (57) google (57) internet (51) bicycle (49) 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) new zealand (35) shale oil (35) air transport (34) algae (34) water (34) concentrating solar power (32) queensland (32) california (31) credit crunch (31) saudi arabia (31) bioplastic (30) offshore wind power (29) population (29) tesla (29) cogeneration (28) geoengineering (28) arctic ice (26) batteries (26) drought (26) resource wars (26) woodside (26) bruce sterling (25) censorship (25) cleantech (25) ctl (23) economics (22) limits to growth (21) carbon tax (20) 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) santos (18) ausra (17) exxon (17) michael klare (17) cellulosic ethanol (16) collapse (16) electric bikes (16) mapping (16) ucg (16) atlantis (15) bees (15) concentrating solar thermal power (15) ethanol (15) geodynamics (15) iceland (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) internet of things (12) otec (12) texas (12) victoria (12) cradle to cradle (11) desertec (11) energy policy (11) hybrid car (11) terra preta (11) amory lovins (10) fabber (10) gazprom (10) goldman sachs (10) gtl (10) severn estuary (10) tinfoil (10) toyota (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) antarctica (8) 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)