How to Increase the Maximum Capacity of Homemade Wind Turbines

Maximum Capacity of Homemade Wind Turbines:

Wind turbines have been marketed as a viable solution for alternative energy. However, not all turbines are created equal. Some for those who are seriously considering making homemade wind turbines, here are some things that one could do to increase maximum capacity.

Increase Rotor Diameter

One of the best things to do to increase wind power capacity is to increase the rotor diameter. In other words, install bigger rotors. A bigger rotor will mean having a bigger sweep area, or the total area encompassed by the rotor as it turns. And as a rule of thumb when considering what rotor to install: the sweep area is directly proportional to the power output. A bigger rotor = more power. One important thing to consider though when planning on getting really big rotors, it is best making sure that all legal permits are met before installing the rotors. The reason for this is that big rotors in a wind turbine can be a potential safety hazard especially if things go wrong.

Setup the Wind Turbine in an Area of Strong Winds

Another factor determining overall turbine power is the wind velocity. A basic formula state that the overall power capacity of the turbine is proportional to the cube of the wind speed. So if the wind speed doubles, the power output is multiplied by two to the third power! It is therefore most recommended to setup wind turbines in areas where gusts are relatively strong and a common thing. Now, this may sound really exciting and all, but it could be a bit challenging to say the least. Not everyone has the luxury of living in a windy place. Those living in windy areas are definitely in luck, but for those who live elsewhere, it is high time to look for another good alternative energy source because wind power may not be the best available option.

Consider the Sea Level

Something that also has to be factored in when trying to maximize power outputs in homemade wind turbines in the sea level where the turbine is located. The closer one gets to sea level, the denser the air becomes. This is called air density and it plays a part in the overall output of the wind turbine. When setting up a turbine, it is best to place it just a few meters above sea level. Positioning a wind turbine in higher areas is still possible however, and a lot of people do it but setting up the turbine within sea level range is by far the most ideal.

Make sure to use high quality materials

Aside from all the factors listed above, maximizing power output from homemade wind turbines will also mean getting the top of the line materials for the job. There is a theory that the maximum possible energy to be extracted from any wind turbine is only 59.3 percent. That means even with a full gust, only 59.3% of that gust can be converted to useful energy! It is therefore important to make sure that all materials are high quality to maximize that 59.3% useable energy.

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