Diy Wind Generator Blades. We have included several photos showing our changes, using the larger 20 amp motor. A windmill generator harness the power of the wind to create electrical power and depending on the size of the windmill can supply part or all of the energy you need.
Is seem that all of the focus remains on the generator. His $300 investment has reduced his electric bill to about $20 a month. This instructable will demonstrate how to build a power generating wind turbine.
However, for the rest of us, it's quite easy to make a good set of generator blades from common pvc pipe (and the efficiency isn't too bad either).
He tried several designs that included six vanes and wide vanes but the simplest was still the most efficient. It is quite easy to find raw pvc materials as they are relatively cheap. With all of the concern on pma or permanent magnet generators it would seem logical for people to understand without a blade set that a generator on a small wind generator will make. We have included several photos showing our changes, using the larger 20 amp motor.