What Is One Cost Of Using Tides For Energy Brainly

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What is one cost of using tides for energy brainly. Among other sources of renewable energy tidal energy has suffered due to the relatively high cost and limited availability of sites for construction. The tidal movement of the ocean occurs twice a day in the evening and morning every single day. 5th 8th grade. As the world seeks to cut its reliance on fossil fuels scientists have been working to harness the forces of nature from the sun and the wind to the waves and the tides to produce reliable sources of renewable power but just like the energy sources they seek to replace such as.

During the 20th century engineers developed ways to use tidal movement to generate electricity in areas where there is a significant tidal range the difference in area between high tide and low tide all methods use special generators to convert tidal energy. Tidal power does not need a back up source. Tidal energy is a renewable source of energy. However due to the recent technological developments indicating that the economic and environmental costs can be brought down to competitive levels there seems to be a bright future for tidal.

The cost of building a tidal energy plant is between 100 and 200 million dollars depending on the power limits. Cost is the most salient challenge. Tidal energy is currently up to ten times more expensive than more established renewables such as wind and solar a point brought into sharp relief by the recent postponement of the 30mw perpetuus tidal energy centre ptec project off the isle of wight. It is available all day.

A study by britain s national infrastructure commission published last year reckoned that tidal energy might cost between 216 and 368 306 521 per mwh of electricity. Tidal energy is produced by the surge of ocean waters during the rise and fall of tides. It can be used anywhere. Price is one objection.

Sihwa lake tidal power station located in gyeonggi province south korea is the world s largest tidal power installation with a total power output capacity of 254 mw.