We know that there is enough wind globally to satisfy much, or even most, of humanity’s energy requirements – if it could be harvested effectively and on a large enough scale. Vertical axis wind turbines (VAWTs), which may be as … Read More »
Vertical axis wind turbines and horizontal axis wind turbines are two types of wind turbines. These wind turbines can fulfill global electricity demand because Wind has the potential to generate more than enough electricity for humanity.
What is Wind? Wind is simply air in motion. It is caused by the uneven heating of the earth’s surface by radiant energy from the sun. Since the earth’s surface is made of very different types of land and water, … Read More »