Energy is the most wanted source for the creation of services and products.But now it is very costlier than anything in the world.Even though it is plenty in our surroundings.For example energy needed in the globe for a day can be generated from the sun rays of seventy minutes.Much photo vol tic cells and storage batteries have to be installed.An individual can tape adequate amount of power by installing a small wind mill or a small solar power generator for his household use.Solar power system is relatively costlier than the wind mill in India.
If you have some technical skill to make a simple one, I can give you the details.
The necessary items.
One GI pipe of 3 meter length
Three pieces of alloy sheet
Three small iron tubes.
Three freewheels
Two cycle chains
One car dynamo
One setup battery
A propeller has to created with the small iron rodes and the alloy sheets.it has to be installed on the top of the GI poll.But it must be free to rotate in the flow of wind.At the center of the propeller, a freewheel has to be fixed as parallel to the ground.Another freewheel has to be fixed vertically under this propeller on a small rode.This freewheel has to be in close contact with the first one.On the other end of this rode , a nail wheel has to be fixed tightly.When the propeller rotate due to the wind flow,this nail-wheel also has to rotate.The cap of car dynamo has to be fixed with another nail-wheel. It should be fixed at the bottom of the GI pole.A long cycle chain has to be connected with this dynamo fixed with nail-wheel has to be connected with the first nail-wheel.
When wind flows everything will function smoothly,and electricity will be produced in the dynamo.It can be store in a storage battery for your household use.This system has to be installed on the top of the roof to effectively tap the wind energy.
