Ocean Thermal Energy Conversion (OTEC) was developed of by the French engineer Jacques D'Arsonval in 1881. However, at the time of this writing, the Natural Energy Laboratory of Hawaii is home to the only operating experimental OTEC manufacturing plant on the face of the earth. OTEC is a potential alternative energy source that needs to be started and explored much more than it now is. The great hurdle to get over with OTEC implementation on a wide and practically useful level is value. It is difficult to get the costs down to a sensible level because of the processes presently utilized to drive OTEC. Ocean thermal energy would be very clean burning and not add toxins into the air. However, as it presently would need to be set up with our current systems, OTEC factories would have the capacity for disrupting and perhaps damaging the local surroundings.

There are three variations of OTEC.

"Closed Cycle OTEC" uses a low-boiling point liquid such as, for example, propane to act as an intermediate substance. The OTEC plant pumps the warm sea water into the reaction chamber and boils the intermediate substance. This results in the intermediate fluid's vapor pressing the turbine of the engine, which thus generates electricity. The mist is then cooled down by setting in cold sea water.

"Open Cycle OTEC" is not that different from closed cycling, except in the Open Cycle there is no intermediate fluid. The sea water by itself is the driver of the turbine engine in this OTEC format. Warm sea water found on the surface of the coast is turned into a low-pressure mist under the constraint of a vacuum. The low-pressure vapor is released in a focused area and it has the strength to drive the turbine. To cool down the vapor and produce desalinated water for human consumption, the deeper ocean's cold waters are added to the vapor after it has developed sufficient electricity.

"Hybrid Cycle OTEC" is really just a theory for the time being. It seeks to describe the way that we could make greatest usage of the thermal electric power of the ocean's waters. There are actually two sub-theories to the idea of Hybrid Cycling. The first involves using a sealed cycling to generate electricity. This electricity is in turn used to create the vacuum environment needed for open cycling. The second part is the integration of two open cyclings that twice the amount of desalinated potable water is created with just one open cycle.

In addition to being used for making electricity, a closed cycle OTEC facility can be utilized for treating chemicals. OTEC plants, both open cycling and close cycling variations, are also able to be used for pumping up cold deep sea water which can then be used for refrigeration and air conditioners. Furthermore, during the moderation period when the sea water is surrounding the plant, the enclosed can be utilized for mariculture and aquaculture tasks such as fish farming. There is clearly quite a variety of products and services that we could gain from this alternative energy source.

In addition to alternative energy from the Ocean, Zero Point Energy is an electric power that can be taken from the air and space all around us. There are recent health related devices that have been designed from zero point energy. For more information try searching for keywords like amega , amega global or amegaglobal in your favorite search engine.

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