Tidal Energy

About

Tidal energy is a renewable source of power derived from the natural rise and fall of ocean tides, caused by gravitational interactions between the Earth, Moon, and Sun. This energy is harnessed using various technologies, including tidal stream generators and tidal barrages. Tidal stream generators capture kinetic energy from moving water, similar to wind turbines, while tidal barrages utilize potential energy by trapping water during high tides and releasing it through turbines during low tides. The predictability of tidal cycles makes this energy source highly reliable and valuable for grid stability. Tidal energy offers several advantages, including zero carbon emissions and high power output due to water's density. However, it is limited by expensive infrastructure and potential environmental impacts. Despite these challenges, tidal energy can complement other renewables during periods of low production, enhancing overall energy reliability. With ongoing technological advancements, tidal energy holds significant potential for contributing to global renewable power generation.