Wind Energy Advantages And Disadvantages
A wind energy converter is another term used for the device which converts the kinetic energy in wind to mechanical energy and in turn to electrical energy i.e. a wind turbine. Wind turbines harness the power of the wind and use it to generate electricity. Simply quantified, a wind turbine works the contradictory of a fan. Instead of using electricity to make wind, like a fan, wind turbines use wind to make electricity. Wind is a worthy way to get energy. The wind almost never stops, especially here in Ireland. It is also fresh. This type of energy is called ‘green’ or ‘renewable’. Renewable means it will never run out. Extreme heat of earth due to burning of fossil fuels has required people across the globe to engender power through wind. …show more content…
In areas where large amount of wind is needed or winds strength is too low to support wind turbine, solar or geothermal energy could prove to be great alternatives. This is one of the reasons that most of the companies determine wind turbine layout, power curve, thrust curve, long term wind speed before organizing wind turbines.
Noise Disturbance: Though wind energy is non-polluting, the turbines may create a lot of noise. This is the solitary reason that wind farms are not built near residential areas. People who live near-by often complaint of huge noise that comes from wind turbines.
Danger to Wildlife: Due to extreme construction of wind turbines on remote location, it could be a threat to wild life nearby. Few studies have been done by wind turbines to determine the effect of wind turbines on birds and animals and the evidence is clear that animals see wind turbines as a threat to their life; most notably on birds and bats, has been widely document and studied and found evidence of bird and bat deaths from collisions with wind turbines and due to changes in air pressure caused by the spinning turbines, as well as from habitat disruption. Also, wind turbines require them to be dig deep into the earth which could have negative effect on the underground
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1168 Words | 5 Pageswind energy and solar energy are both renewable types of energy they create no pollution and are fully sustainable as they are both powered by natural sources and if there is no wind one day the solar panels can generate energy and if it 's cloudy another day the windmills can generate energy also the energy created during the summer can be sold to the grid for extra capital that can be used for field trips, renovations, etc. Geothermal heating systems are rated the most efficient and eco-friendly heating systems. The system works using buried coils that contain a liquid, typically a mix of water and antifreeze. The liquid is warmed to the same temperature as the earth and then runs through to the home where a compressor extracts the heat but not only that geothermal heating requires no fossil fuels so it is very eco-friendly LED lighting is an efficient and eco friendly lighting alternative because they waste much less energy in converting to light compare to incandescent lights which waste 90% of the energy to convert to heat not only that LED lights last up to 15-25 times longer that traditional light bulbs this makes LED a much better source of lights than others because it wastes less energy and it is more efficient at doing its job this is so much better for the environment because it uses less energy that other lighting sources
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