Marine Tidal Energy For Future Energy Needs
January 19, 2012 by GoGreen
Filed under Different Energy Sources, Renewable Energy Sources, Sustainable
Green energy is the common term for energy that utilizes renewable resources that do not hinder biodegradable sustainability. Finding and harnessing these energy sources is the next big leap in technology in the energy sector.
With these sources of energy, cheaper and cleaner energy sources can be tapped so the human race does not develop into contingent on environmentally damaging fossil fuels. One source for this advanced energy is the power of the tides and waves.
Tides and waves can provide the ability for technological components to generate electricity from the movement of seabed waters. Waves and tidal calisthenics have a browbeat that can turn turbines at such a rate that the turbines convert the aquatic movement kinetic energy into electricity.
The concept of these marine energy turbines is similar to wind turbines. Wind turbines are powered by the constant flow of wind energy that turn giant fans on the turbines. Once they are turning, the kinetic energy from the wind is converted into electrical energy. Hence, there is a constant renewal of electrical energy since the wind or marine tidal army will never stop.
Marine turbines would be located at various points crosswise the seabed depths. Some of the turbines may be near to the surface while others would be deep in the ocean. Some of the deep aquatic areas can produce highly hurried tidal forces, which can hopefully yield more electrical output. The tidal forces are generally constant as is the force of gravity on the planet. The Moon, for example, causes tidal energy to flow low or high as the Moon’s gravity pulls against the Earth.
Estimates of this potential energy are astounding. According to a report by the United States Department of the Interior, utilizing just 1/1000 of the tidal energy that exists within the Gulf Stream could produce more power than the hydroelectric energy at Niagara Falls. New studies by investment firms and universities, like the University of Michigan, have also found ways that some turbines can apply the slow arousing waters in lakes and surrounded by land for marine tidal energy. This can help areas, like states around the Great Lakes, to apply their aquatic commodities for marine tidal electrical energy.
Money and investment is still desirable however. Under the administration of President Obama, seabed property off the coasts of the United States are annually leased to investment firms who will bear the investment costs for this type of marine tidal energy turbines. The United Kingdom has also been investing in this type of energy for decades, especially with the actuality that fossil fuels are not economically sustainable or environmentally friendly. All of these actions allow marine tidal energy to of huge potential in the booming renewable energy industry over the next few decades.
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