
Wind turbine systems are becoming an increasingly popular way to produce electricity. They are relatively simple devices that have great potential when it comes to providing renewable energy and can be used nearly anywhere that experiences a consistently blowing wind. Whether for home use or on a commercial wind farm, wind turbines are an outstanding alternative to fossil fuel-based energy sources.
Wind turbine systems generally consist of three main parts; the turbine itself, the tower on which the turbine sits, and the electricity control system. The turbine uses large blades which turn when they catch the wind, which in turn spins the turbine thereby generating electricity. The power that is produced can then be used directly, stored in batteries for future use, or in times of excess energy production, be sold back to the community utility company.
The tower is an essential part of most wind turbine systems. Wind speeds on the ground are typically much lower than they are at higher elevations, which is why towers are often over 100 feet tall. This can cause some problems with their use in some suburban residential locations.