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Are Wind Turbines Really Worth Your Time And Money Or Are They Dangerous
In case you haven't heard about wind turbine electricity generators, here is a brief description. A traditional wind turbine is a tall tower that has blades attached to a rotor.
Whenever the wind blows the turbine the blades make the rotor whirl and the movement of the rotor makes the generator within the turbine produce power. Inside the generator are lots of magnets and loads of copper wire, which creates electricity. It is a rather simple system.
Clearly for the turbine to operate there must be wind. The reason why turbines are built so tall is to take advantage of the stronger winds found at higher altitudes. This height allows the rotor to get more exposure to the wind and subsequently create a lot more electricity. All of this does not matter if there was no wind in the first place. Before an installation of turbines is built, comprehensive analysis of wind patterns for the planned site is reviewed. One perfect location is in coastal areas because there are typically consistent wind patterns in these areas. Of course, the wind can change its direction which presents another problem for wind generators. To adapt to varying wind directions, the turbines are designed to continually face into the wind, irrespective of direction.
Enough electricity to meet the needs of an entire household might be produced from a solitary turbine. You can also store the electricity into batteries to use when there is no wind. While they may produce a lot of electricity, they're not cheap at all and getting back your original investment on one may take many years. Unlike some other green energy methods, wind generators will always work 24/7, providing there's wind. Wind turbines can produce as much energy at night as during the day, decreasing the battery storage requirements in some cases. Another good thing about wind generators is that they're eco-friendly as they produce zero pollution. This implies that wind generators do not contribute towards the effects of global warming simply because there are no fuels getting burned and no emissions being introduced into the atmosphere. The energy source is additionally renewable, just like solar energy, as there is always wind blowing. Thus there is always likely to be energy generated by the turbines.
Although they have a lot going for them, there are some downsides to consider. Their size makes them stand out, and some say they're unsightly for this reason. Many government authorities choose to put wind generators on coastal areas and out to sea because of the large amounts of wind in these areas, but many people grumble saying that they blight the landscape. Noise pollution is an additional complaint because of the friction of the rotor against the shaft when it spins. While good for meeting the needs of people, they can be dangerous to birds and bats. Bats in particular are susceptible, simply because their sonar system is interrupted by the rapid motion in the air. While these incidents are rarely reported they do happen.
Wind turbines definitely seem to be a great source of energy, but of course there are downsides like with anything. With appropriate planning they can be incredibly useful and productive.
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Are Wind Turbines Really Worth Your Time And Money Or Are They Dangerous
Nearly everybody knows what a wind turbine is and how they produce energy, but for those who don't know I will explain. A traditional wind turbine is a tall tower that has blades attached to a rotor.
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