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Article #73: An Overview of Wind as an Energy Source

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Wind is one of the cleanest, if not biggest user of wind power and produces
cleanest, renewable energy sources twice as much electricity as any other
available to us. What most people don't state.
know is it is also the fastest growing 7. Modern windmills actually come in two
energy sector. forms, vertical and horizontal models.
Wind is an indirect version of solar 8. Horizontal windmills are the
power. Different surfaces on the Earth stereotypical version that comes to your
react differently to being hit by mind when the word is mentioned.
sunlight, particular in regards to heat. 9. Vertical mills look like upside down
As sunlight heats up surfaces, they warm egg beaters, but are hypnotic when they
up at different rates. The surround air spin.
also warms up at different rates, 10. Unlike traditional utilities, most
fertilizing the wind process. energy produced by wind is done by
Temperatures over a body of water like a private businesses and sold to utilities
lake will always be cooler than through an electric grid hookup.
temperatures over rocky ground. Hot air 11. Wind power in the U.S. generates a
rises and cool air rushes into fill such whopping 17 billion kilowatts per year,
voids. As this process occurs, the more than enough to provide all
rushing air manifests as wind and an electrical needs for the city of Chicago.
incredibly cheap and clean energy source. 12. More than 30 states have wind farms
The fact that wind is a naturally generating and supplying electricity to
occurring event makes it a great energy utility companies.
source. Consider the following: 13. California, Texas, Minnesota, Iowa,
1. Wind is a renewable energy source and Wyoming are the dominant forces in
because it will exist as long as sunlight producing energy from wind.
beats down on us. 2. Wind has been 14. The biggest energy producer from wind
used by man as an energy source ever is Germany, which is also dominant in
since we've sailed boats. solar power production.
3. The first windmills were used to turn For many, these wind findings will be a
wheels to grind grain in Iran. surprise. The sole fact that there is
4. American colonist used windmills to enough power produced by wind energy to
move water, grind grain and cut wood. handle a city the size of Chicago is
5. Wind energy harnessed by windmills was pretty impressive. As we move into the
a dominant source of energy in rural 21st century, new technology is heading
America in the 1920s. in the direction of creating wind energy
6. In modern times, California is the platforms for individual residences.






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