unit 11: wind power

Group 2 class 11A7




Wind power is a clear, safe, non-pollute, renewable, there is a
lots of it and it is already pretty much price competitive
Group 2 class 11A7


The wind turns the blades, which spin a shaft, which connects
to a generator and makes electricity. The electricity is sent
through transmission and distribution lines to a substation, then
on to homes, business and schools
Group 2 class 11A7


This windswept island nation has enormous wind,
wave and tidal power: more than enough to meet all
of our energy needs many times over
Group 2 class 11A7


Wind power can be used for
both electric and water
pumping
Graeme Attey of Fremantle

designed the concept which uses a
modular wind turbine that is small
enough to sit on a the roof of house
Group 2 class 11A7