OTEC OCEAN THERMAL

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Energy from the ocean.
Collecting thermal energy from vents on the ocean floor may be the ultimate renewable power generation scheme. Source: Bruce C. Marshall

ElectraTherm Equipment To Be Tested in Geothermal Application.
ElectraTherm said Green Machines can convert low temperature (200 degree F) geothermal heat into electricity for onsite consumption, or to sell power to the
THERMAL ENERGY CLICK BELOW

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http://search.live.com/images/results.aspx?go=SearchImages&q=thermal%20energy&form=CPDTLB
Story on thermalJuly 15, 2008
Tapping seafloor volcanic ventsDr. Robert Peltier,
PEPages: 123The attraction of renewable energy sources is that nature continuously replenishes them. As fuels, they may not be infinitely renewable or completely environmentally benign, but they all have one thing in common: a smaller carbon footprint than fossil fuels. Examples that come to mind include power
http://www.powermag.com/issues/cover_stories/Raft-River-Geothermal-Project-Malta-Idaho_231.html
ElectraTherm said Green Machines can convert low temperature (200 degree F) geothermal heat into electricity for onsite consumption, or to sell power to the grid.
http://www.electratherm.com/
http://www.thetelegraph.com/news/copper-27590-thefts-infrastructure.html
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www.ttevisual.com/geography/earth_science1_1.asp
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http://www.energasm.com/post/147535059/sea-solar-power-using-ocean-thermal-energy

Sea Solar Power
Using Ocean Thermal Energy Conversion (OTEC) to generate electricity from the solar energy absorbed and stored in the tropical oceans. (via Sea Solar Power)



July 23,09



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http://www.evworld.com/article.cfm?storyid=1008
Conceptual illustration of future Ocean Thermal Energy Conversion plant by Ocean Power Plant. Such plants would generate electric power that could be used to make hydrogen and fresh water. Other potential ancillary activities could include aquaculture, deep sea mining and even rocket launch services.
Open Access Article Originally Published: April 12, 2006
In the 1970s the concept of Ocean Thermal Energy Conversion or OTEC was proven technically feasible, but not economic. Oil and gas
prices were just too low.
------Hawaii has an OTEC facility which has been around for many years.. I have the designs for an in ocean floating power generation platform.. as large as an offshore oil platform...
http://library.greenocean.org/oteclibrary/otecdesigns/http://library.greenocean.org/swglibrary/SWG_brochure_V5.pdf ( see page 4 greenhouse outline)http://library.greenocean.org/oteclibrary/otecdesigns/ssp_kulasek.pdf ( see figures 1,2,3, )http://library.greenocean.org/oteclibrary/otecdesigns/design_oc_otec_nelha.pdf(see pages 6,7, i, ii )http://library.greenocean.org/oteclibrary/otecpapers/Energy%20from%20the%20Ocean-R.%20Cohen.pdf/view
( wow, if i got this right look at pages 145, 149, 150, 151 --160,161, 165, drawings or figures )
Energy from the ocean (PDF 2.5 Mb)Document ActionsTechniques of ocean thermal energy conversion are summarized, along with the development status of the required power system and ocean system components.
The worldwide ocean thermal resource is assessed as a function of geography and time. Environmental impacts and siting considerations are treated.
Diverse commercial market applications of OTEC are summarized, based upon the two key options for OTEC of providing electricity by submarine cable and of manufacturing energy-intensive products for shipment to dispersed markets.
By-products of OTEC such as fresh water and nutrients for mariculture are discussed. 1982, Robert Cohen (33 pages).The OTEC Liaison, Volume 2 Number 6, June 1978 (PDF 584 kb)Document ActionsContents: US Department of Energy's Thorn reorganizes four technical program offices (6pages).
http://library.greenocean.org/oteclibrary/otecliaison/otec_liaison_2/otec_liaison_2_6.pdf/view
----Thermal efficiency enhancement of Ocean Thermal Energy Conversion (OTEC) using solar thermal energy (PDF 512 kb)
Posted by ALASKAS' ENERGY POLICY, The Plan at 11:41 PM 0 comments
----------------------------------------------------------------------------------------------http://www.answers.com/topic/ocean-thermal-energy-conversion
OTEC --
WE LOVE OTEC !
Ocean thermal energy conversion
Sci-Tech Dictionary: ocean thermal-energy conversion

LONG & SCIENTIFIC READING
Ocean thermal energy conversion (OTEC or OTE[1]) is a method for generating electricity which uses the temperature difference that exists between deep and shallow waters to run a heat engine. As with any heat engine, the greatest efficiency and power is produced with the largest temperature difference. This temperature difference generally increases with decreasing latitude, i.e. near the equator, in the tropics. Historically, the main technical challenge of OTEC was to generate significant amounts of power, efficiently, from this very small temperature ratio. ----------------------------------------------------------------------------------------------