Wind Farms – Are They Good For the Earth?
Wind farms are used to generate electricity by the wind, and unfortunately, some people have a real dislike of them. The main complaint against wind farms is that they cause noise, pollute the air and take away the land. Other objections to wind farms include having to pay taxes on them, harming natural landscapes, and the destruction of the natural formations that the wind blows over. While these concerns are valid, the most important thing to remember is that wind farms have been used for centuries and have always been a great resource to have around.
Wind power is simply the use of wind
to supply mechanical energy via wind turbines to produce electricity. Wind power is a very popular, sustainable, renewable energy resource that has a much lower impact on the surrounding environment than burning fossil fuels. Wind turbines can be placed in any location on or near the land. The wind speeds at these locations are usually high enough to generate large amounts of electricity. Wind farms don’t need to be located in an open fields. There are two basic types of wind farms: horizontal axis turbines and vertical axis turbines.
Horizontal axis turbines have the main rotor shaft
in the center of the tower. The blades are placed around this shaft and are then tilted at an angle which causes the wind to be turned into electricity. This type of wind power plant is more efficient and produces lower amounts of pollutants. Because of this, many people prefer this particular type of wind farm.
Vertically axis wind farms
are built in a wide array of locations. These farms have long thin walls of wind turbines that are placed on either side of the building. Usually several of these wind turbines are put together to create a wind farm. Some of these farms have been constructed so that they produce almost all of the energy needed by the community. These types of wind farms usually require the use of more than one energy source, such as wind, water, and solar.
Although they cost more to build
these farms are also usually much larger than horizontal axis turbines. They are capable of producing large amounts of energy. Many times, wind turbines are used in conjunction with photovoltaic panels. This is often done for free or at a discounted rate.
Wind farms are not only beneficial to our environment
they are also excellent sources of free energy. While their use has been debated for years, they are now a permanent part of our landscape. People all over the world use wind turbines to convert their wind power into electricity and use this energy to supplement their regular household energy supply. Wind energy is considered by many to be one of the most beneficial forms of energy that we have today.