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Wind Power
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Published on Nov 21, 2015
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PRESENTATION OUTLINE
1.
WIND POWER
power obtained by harnessing the energy of the wind.
Photo by
kendoman26
2.
HOW IT WORKS
Wind turns the turbines blades.
The blades turn a shaft.
The shaft connects to a generator.
The generator makes electricity.
It travels to a transformer, to a substation, and then the grid.
3.
USE IN HOMES
4.
HOW IT COULD BE USED
It can be used as a supplement to a primary source.
Example: Nuclear, Geothermal, or Fossil Fuels
It could be used in empty space where it wouldn't be an eyesore.
There could be a lot because it's easy to make and renewable.
5.
AFFECTS ON THE ENVIRONMENT
Doesn't pollute air
Kills small amount of birds
May scare away wildlife because of noise
Photo by
Changhua Coast Conservation Action
6.
IS IT ACCEPTED TODAY?
MOST PEOPLE ACCEPT WIND ENERGY BECAUSE THEY ARE CLEAN/RENEWABLE
7.
PROS
Low cost
Clean and renewable energy
Can be used almost anywhere
Free once infrastructure is paid for
Low carbon footprint
Photo by
nathanmac87
8.
CONS
Localized impact on weather
Eyesore
Wind isn't constant
Kills small amounts of bats and birds
Photo by
Pink Sherbet Photography
Kyle Gelatko
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