Showing posts with label power plant. Show all posts
Showing posts with label power plant. Show all posts

2009-11-25

World's First Osmotic Power Plant

clipped from news.bbc.co.uk
British Broadcasting Corporation

Norway's Statkraft opens first osmotic power plant

The world's first power project that generates energy by mixing fresh water with sea water has opened in Norway.

The Norwegian renewable power company Statkraft has built a prototype osmotic power plant on the Oslo fiord.

clipped from www.google.com
AFP
New Norway power plant uses salt to make electricity

TOFTE, Norway — Norway unveiled the world's first osmotic power plant on Tuesday, harnessing the energy-unleashing encounter of freshwater and seawater to make clean electricity.

"While salt might not save the world alone, we believe osmotic power will be an important part of the global energy portfolio," the head of state-owned power group Statkraft, Baard Mikkelsen, told reporters.

Statkraft, which claims to be the biggest renewable energy company in Europe, is running the osmotic power plant prototype in a former chlorine factory on the banks of the Oslo fjord, about 60 kilometers (37 miles) south of the Norwegian capital.


clipped from www.google.com

Statkraft claims to be the biggest renewable energy company in Europe

clipped from www.google.com

Statkraft hopes to start building the first commercial osmotic power plant in 2015

clipped from news.cnet.com


The plant is driven by osmosis that naturally draws fresh water across a membrane and toward the seawater side. This creates higher pressure on the sea water side, driving a turbine and producing electricity.


Once new membrane "architecture" is solved, Statkraft believes the global production capacity for osmotic energy could amount to 1,600 to 1,700 terawatt hours annually, or about half of the European Union's total electricity demand.


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clipped from www.statkraft.com
Mette-Marit Tofte2.jpg

HRH Crown Princess Mette-Marit arriving for the opening at Tofte.

clipped from www.youtube.com

Statkraft - Osmotic Power Plant

clipped from www.youtube.com

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Sources:
  1. BBC News - Norway's Statkraft opens first osmotic power plant
  2. AFP: New Norway power plant uses salt to make electricity
  3. AFP: New Norway power plant uses salt to make electricity
  4. AFP: New Norway power plant uses salt to make electricity
  5. Norway opens world's first osmotic power plant | Green Tech - CNET News
  6. The world's first osmotic power plant opened
  7. YouTube - Statkraft - Osmotic Power Plant
  8. YouTube - The World's First Osmotic Power Prototype Opens Today
Related:
  1. Statkraft is Europe's largest renewable energy company - Statkraft
  2. Harnessing the power of sea water, Norway unveils world's first salt power generator | Mail Online
  3. Osmotic Power Debuts in Norway - Green Inc. Blog - NYTimes.com
  4. World's First Osmotic Power Plant Opens | Green Business | Reuters

2008-01-23

KiteGen -- Wind Power from High Altitude Troposphere


Uses kites instead of propellers, theoretically producing as much energy as a nuclear power plant

Kite Gen vision is to implement and market an entirely new concept of power plant, suitable to almost any territory, for the production from renewable source of electrical energy cheaper than from fossil fuels (petroleum, coal, gas), directly competing with present day conventional GigaWatt installations.

The energy source, currently untapped and available anywhere, is the powerful altitude wind of the troposphere, channelled through arrays of large tethered power kites cruising at an altitude of 800 / 1 000 m, whose movements are electronically controlled by highly sophisticated sensors and proprietary software.

The power kites are anchored to a revolving structure on a vertical axis at ground level, which conveys the energy thus generated.

via: KiteGen - Rivaling Nuclear Power For Global Electricity Consumption - Ecofriend
related:
KiteGen - Rivaling Nuclear Power For Global Electricity Consumption - Ecofriend
loveOrganics » Blog Archive » Kite-Powered Generator to Rival Nuclear
Kite Gen
Kite Gen - F.A.Q.
KWG project