Generate Cheap Energy From The Wind

Before building a small wind turbine, we always wonder how much power this turbine will be able to generate. Will it light up our home? Is it worth an investment to be considered? If we go about with a positive decision of setting up a wind turbine we next face the question of how to build a small wind turbine.

Also if you are green supporter you should know how to build a small wind turbine you would definitely want one in your own backyard.

Wind is the major player for building a small turbine. Many of you think that you live in a windy place. However the wind force may be unsuitable for a wind turbine due to obstructions like trees or buildings.

Next question that arises is what the size of turbine is needed. Ideally to power a home we need the blades to span 5 meters from tip to tip. A smaller rotor will yield less power.

We are next put up with a query, can we make our own blades. A good amount of research will be needed. You need to make sure that you are protected against all eventualities. Now comes the turn of the generator. You don’t go in for a car alternator since the motor blades rotate at very low speeds of 100 rpm as compared to a 2000 rpm for a car shaft. The above points on how to build a small wind turbine is still in your mind whether to go for or not!