What’s Wind Turbine Electricity Anyhow ?
Wind power is an exceptionally efficient and cost effective power alternative. The wind is an awesome force, and it can put out a lot of raw power to be converted into energy that we can use in our everyday lives. Wind turbine electricity is one of most popular power generators in use today. There are wind farms located in many locations throughout the United States.
The wind turbine electricity is created only by wind resources. Wind is really a type of home solar power. Just like solar panels use the sun, turbines use the wind, both natural sources of power. Here is an explanation of how it all works; the sun heats surfaces at uneven rates, the hot air that is formed then rises up and this forces cooler air to rush in and fill the gap. The rushing of the wind is what helps to produce the electricity. A wind turbine has to be positioned in the right area in order to catch the wind.
One of the most important parts of the wind turbine is the blade. In today’s horizontal turbines, there are typically three blades. The blades can be made of a plastic and fiberglass composite or wood. The blades are concave, and off center to allow for catching the wind and spinning proficiently.
The blades connect to a double rotor assembly. The blade rotor connects to the blades and spins as they catch wind. The blade rotor connects to a magnet rotor through a pulley assembly which is on larger turbines or at times directly on the smaller turbines often used for homes.
The magnet rotor is not used to turn anything it spins about a magnetic alternator which in turn creates a magnetic field. When the magnetic field goes over the wires of the alternator, an electrical charge is produced. The electrical charge that is produced is carried into a regulator that converts the natural electricity into DC power for home use.
Now you have had a crash course in how a wind turbine works, you can imagine the potential. As you see it is a bit more complicated than one might first realize. It is however quite simple at its core. Harnessing the wind for energy use has been around for a long time. In days past it was used to turn wheels for different types of uses such as running a saw at a saw mill.
These days it may sound more sophisticated, but the premise is basically the same. There is a bit more math involved and more sophisticated components used to make it capture the wind to make electricity. The turbines do not resemble the old windmills of the past, but they do work more efficiently
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