Wind power generators are becoming more and more common and they provide a fairly easy way to save money on your monthly electric bill. In many cases, you can sell any extra power you produce but don't use, back to your local electric company.
While the cost of commercial or industrial turbines can cost in the thousands of dollars, you can build your own for only $150 to $300. And you will easily recover this investment in a couple of months.
All that is required to build wind power generators is a set of plans, basic tools, some relatively simple parts, and a few days.
Wind power generators consist of a motor, blades attached to a center hub, a small frame for a tail, and, of course, a tower. In times past, every farm used to have at least one of these wind power generators.
You can build most of your generator from simple parts but you will need to purchase the motor. Motors can vary from $50 to $150, depending on size. Size is important because it will determine how much electricity it can produce.
Your plans will tell you what size and shape your blades should be. You can probably buy blades already manufactured, but it will be cheaper if you buy some steel and can make your own.
Lastly, you will need a tower. Steel piping can be salvaged from many sources such as old TV antennas. Again, your plans should explain not only how to erect the tower, but should also suggest how high the tower should be. Height is an important consideration for maximum efficiency. Too short and you won't catch enough wind, too high and it may have safety issues.
So, if you possess some basic handyman skills and would like a weekend project, get yourself a good set of plans, build one or more wind power generators, and start saving money.
Autor: Gianny Roberts
Building solar panels or windmills (wind turbines) to create green energy for your home can be a very gratifying and rewarding experience, and you can be on your way to be energy free in no time, however, be very careful when you pick an expert or guide to follow since your success of failure may well depend in the information you use to accomplice your goal.
Also, always download a course or package that offers you free Tech Support. It will be a lot easier for you to do this task if you have an expert willing to answer any question you may have along the way. It will be a more enjoyable experience as well.
Gianny Robers is an Electrical Engineer Graduate. He is an Editor for Solar-Wind Energy Review; a site dedicated to provide people with solid information on How To Make Solar Panels and Wind Turbines to generate their own power. His Team has researched, reviewed and tested hundreds of guides on How To Make A Solar Panel and Windmills. To learn more visit: Solar-WindEnergy.info Wind Power Generators.
Added: August 21, 2009
Source: http://ezinearticles.com/
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