Tidal power or wave energy is a form of hydropower.that converts the energy obtained from tides into useful forms of power, mainly electricity. Although not yet widely used, tidal energy has potential for future electricity generation. Tides are more predictable than the wind and the sun. that economic and environmental costs may be brought down to competitive levels. Tidal power is taken from the Earth's oceanic tides. Tidal forces are periodic variations in gravitational attraction exerted by celestial bodies.. Tidal power is the only technology that draws on energy inherent in the orbital characteristics of the Earth–Moon system.Other natural energies exploited by human technology originate directly or indirectly with the Sun, including fossil fuel, conventional hydroelectric, wind, biofuel, wave and solar energy.
Wave and tidal energy Electricity genretion are eco-friendly. In our technology are low cost , pollution free and viabal also..
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