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Wind Energy Persuasive Essay WIND ENERGY Long time ago, ancient mariners used sails to capture the wind and explore the world. Farmers once used windmills to grind their grains and pump water. Today, more and more people are using wind turbines to wring electricity from the breeze.
As long as the wind blows, wind turbines can harness the wind to create power. Wind power only makes up a tiny percent of electricity that is produced. Unlike coal, wind turbines don't create greenhouse gases and are completely renewable source. Many people believe that the wind energy could soon be our main source of energy.
Today, wind energy is mainly used to generate electricity. Wind is called a renewable energy source because the wind will blow as long as the sunshines. Working of Wind Machines: Like old fashioned windmills, today’s wind machines use blades to collect the wind’s kinetic energy. Windmills work because they slow down the speed of the wind.
The location of wind power is more important for generation, mankind would like to build a lot of these towers together, to set up a “wind farm” and produce more energy, before building the station, the most important part is to choose a place which has strong wind as “wind farm”.
Essay Wind Power And Solar Energy. Wind is a form of solar energy and the term wind energy describes the process by which the wind is used to generate electricity or mechanical power. Wind turbines convert mechanical energy from the wind into electrical power. Wind turbines usually have three main parts.
Wind Power Introduction Wind power is a form of kinetic energy tapped form winds to generate electricity or harnessed to perform a mechanical task, which can be used in homes and business. There are several methods of generating wind power, but all relies on turbines engines to operate.
Wind Energy Pros And Cons Essay. Cons of Wind Energy In the U.S., the greatest source of human-caused greenhouse gas emissions is the power sector, at about 38%. The largest source of power is coal, which, even though it produces less than 40% of the power, produces over 70% of the power sector 's greenhouse gas emissions.