What is ocean thermal energy give its advantages as well as disadvantages?
ADVANTAGES:-Power from OTEC is continuous, renewable and pollution free. Electric power generated by OTEC could be used to produce hydrogen. DISADVANTAGES:-Capital investment is very high. Due to small temperature difference in between the surface water and deep water, conversion efficiency is very low about 3-4%.Click to see full answer. People also ask, what are the…
ADVANTAGES:-Power from OTEC is continuous, renewable and pollution free. Electric power generated by OTEC could be used to produce hydrogen. DISADVANTAGES:-Capital investment is very high. Due to small temperature difference in between the surface water and deep water, conversion efficiency is very low about 3-4%.Click to see full answer. People also ask, what are the disadvantages of ocean thermal energy conversion? Disadvantages of OTEC Electricity produced from OTEC would currently cost more than that produced from fossil fuels. Discharging of cold and warm sea water needs to be carried out several metres away from the shore to avoid any dwelling impact on marine ecosystems.Also, what do you mean by ocean thermal energy? Ocean Thermal Energy is a electrical energy produced by using the temperature difference between deep cold ocean water and warm tropical surface waters. Additionally, what are the disadvantages of Ocean Energy? Ocean energy would help but there are also some drawbacks to using this type of renewable energy. Some of these disadvantages include: If using tidal energy, it can only supply power for about 10 hours a day because of the pattern of the tides. Machines and technologies used to create ocean energy are expensive.What is Ocean Thermal Energy Class 10th? Ocean Thermal Energy Conversion plants The water at surface of the ocean which is at higher temperature vaporizes liquid ammonia. The vapour ammonia now moves the turbine which generates electricity. The vapour ammonia then, is condensed using the water at the bottom layers of the ocean.
