Tal como num post anterior (link), vamos reutilizar o conceito do post "(...) 101" em que um dado conceito/tipo de energia é introduzido. Desta vez, o tema é a energia eólica!
Retirado do site Energy Eficciency and Renewable Energy - U.S. Department of Energy: Although all wind turbines operate on similar principles, several varieties are in use today. These include horizontal axis turbines and vertical axis turbines.
Retirado do site Energy Eficciency and Renewable Energy - U.S. Department of Energy: Although all wind turbines operate on similar principles, several varieties are in use today. These include horizontal axis turbines and vertical axis turbines.
Horizontal Axis Turbines
Horizontal axis turbines are the most common turbine configuration used today. They consist of a tall tower, atop which sits a fan-like rotor that faces into or away from the wind, a generator, a controller, and other components. Most horizontal axis turbines built today are two- or three-bladed.

