Archive for tag: Reduce energy usage

Windmill design

29 August, 2009 (08:22) | Earth4Energy | By: admin

What constitutes a windmill?
A windmill is device that converts wind energy into mechanical energy which is later converted into electrical energy. A windmill typically consists of the following parts:
• The blades – A windmill can consist of any number of blades from four to 20. Some special wind mills have higher number of blades.
• The [...]

Reduce energy usage at Home

22 August, 2009 (04:49) | Earth4Energy | By: admin

We are facing a massive increase in energy for the world and the impending shortage of renewable energy sources in the world. The consumption of this large amount of energy also creates a huge environmental cost resulting in massive changes in weather and consequent destruction of property and lives.
The rising demand and dwindling supply inflates [...]