Renewable Energy Essay Example | Topics and Well Written Essays - 750 words

renewable Energy - Essay ExampleWind power Wind power has been a major competition as the strength source of future. Some of the economic factors hampering the growth of the wind energy are the lavishly estate rentals for wind farms and the high capital bes of turbines and connecting to the grid. However the operational costs of the turbines are rattling less.Geothermal Geothermal energy is another renewable source that can be apply. The source is exceedingly successful in the volcanic regions of the world. The use of this energy to regulate the temperature of homes can be a possible option for replacing ACs and heaters. However, the construction of power grids based on this source is a costly affair.Biofuels With a small modification of a car engine, vehicles can be driven by biofuels such as ethanol, biodiesel, or used or unused vegetable oil. These biofuels are cheaper than petrol, have similar performance and lance less toxic gases. However the efficiency of the process in terms of gasoline as scuttlebutt and ethanol as output is still less and needs significant improvement.Tidal Power With legion(predicate) of the rivers drying up, the future of hydro power is going to be coming from tidal waves. The major issue facing this energy source is the high maintenance cost of the propellant turbines in the marine environment. However the return in terms of power generated is maximum for the minimum area covered in this case.Wind energy provides us with a cheap low cost abundant energy source that can be used as an alternative to our current power grids. Over the years, wind energy production prices have asleep(p) down considerably thereby making it a cheap viable renewable energy source. The cost of generating electricity from wind comprises ofOver the years, technological advances have made it possible to achieve large economies of scale, with big turbines and plant size, more grid friendly power electronics, and cost