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Selection Energy from the Ocean

Ocean Thermal energy Conversion (OTEC) used to be conceived of via the French engineer Jacques D’Arsonval in 1881. However, at the time of this writing the Herbal Energy Laboratory of Hawaii is house to the one operating experimental OTEC plant at the face of the earth. OTEC is a possible choice energy source that needs to be funded and explored much more than it presently is. The nice hurdle to get over with OTEC implementation on a wide and practically useful degree is cost. It’s tricky to get the costs all the means in which down to an affordable level as a consequence of the techniques at this time applied to drive OTEC. Ocean thermal …

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Generating energy from ocean waters off Hawaii

Researchers at the University of Hawaii at Manoa say that the Leeward side of Hawaiian Islands may be ideal for future ocean-based renewable energy plants that would use seawater from the oceans’ depths to drive massive heat engines and produce steady amounts of renewable energy.
The technology, referred to as Ocean Thermal Energy Conversion (OTEC), is described in the Journal of Renewable and Sustainable Energy, which is published by the American Institute of Physics (AIP).
It involves placing a heat engine between warm water collected at the ocean’s surface and cold water pumped from the deep ocean. Like a ball rolling downhill, heat flows from the warm reservoir to the cool one. The greater the temperature difference, …

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