who do we use wind energy
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- Credit: Warren Gretz. We have been harnessing the wind's energy for hundreds of years. From old Holland to farms in the United States, windmills have been used for pumping water or grinding grain. Today, the windmill's modern equivalent-a wind turbine-can use the wind's energy to generate electricity. Wind turbines, like windmills, are mounted on a tower to capture the most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and less turbulent wind.
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- Wind power captures the natural wind in our atmosphere and converts it into mechanical energy then electricity. People started using wind power centuries ago with windmills, which pumped water, ground grain, and did other work.Today's wind turbine is a highly evolved version of a windmill.ow wind energy works. When wind blows past a turbine, the blades capture the energy and rotate. This rotation triggers an internal shaft to spin, which is connected to a gearbox increasing the speed of rotation, which is connect to a generator that ultimately produces electricity.
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- Wind power captures the natural wind in our atmosphere and converts it into mechanical energy then electricity. People started using wind power centuries ago with windmills, which pumped water, ground grain, and did other work.Today's wind turbine is a highly evolved version of a windmill.Modern wind turbines harness wind's kinetic energy and convert it into electricity.ind 101: the basics of wind energy. Learn how wind energy works, what it’s used for, and how it can improve our lives at home and at work.
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- Wind is a form of solar energy. Winds are caused by the uneven heating of the atmosphere by the sun, the irregularities of the earth's surface, and rotation of the earth. Wind flow patterns are modified by the earth's terrain, bodies of water, and vegetative cover.ind turbines, like aircraft propeller blades, turn in the moving air and power an electric generator that supplies an electric current. Simply stated, a wind turbine is the opposite of a fan. Instead of using electricity to make wind, like a fan, wind turbines use wind to make electricity.
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Wind Power Basics People choose to use wind energy for a variety of reasons, including perhaps the most important one—they want to! More specific motivations include environmental, financial, independence, reliability, and social.
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- The terms  wind energy  or  wind power  describe the process by which the wind is used to generate mechanical power or electricity. Wind turbines convert the kinetic energy in the wind into mechanical power.This mechanical power can be used for specific tasks (such as grinding grain or pumping water) or a generator can convert this mechanical power into electricity to power homes, businesses, schools, and the like.he terms  wind energy  or  wind power  describe the process by which the wind is used to generate mechanical power or electricity. Wind turbines convert the kinetic energy in the wind into mechanical power.
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- Wind is simply air in motion. Winds are created by the sun's uneven heating of the atmosphere in combination with the irregular surface of the earth and the earth's rotation. These winds can be harvested using wind turbines and used to make electricity.The force of the wind makes the wind turbine blades spin, and the energy of this motion is converted into electricity by a generator.ind is simply air in motion. Winds are created by the sun's uneven heating of the atmosphere in combination with the irregular surface of the earth and the earth's rotation. These winds can be harvested using wind turbines and used to make electricity.
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- There are several techniques we can use to harness this energy. Wind power is a term used to encapsulate all processes that convert wind energy into useful work. This article has mainly been about the advantages and disadvantages of generating electricity with wind turbines (one aspect of wind power). How can we generate electricity with wind energy?
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- wind can be used to do work the kinetic energy of the wind can be changed into other forms of energy either mechanical energy or electrical energy when a boat lifts a sail it is using wind energy to push it through the water this is one form of workind can be used to do work the kinetic energy of the wind can be changed into other forms of energy either mechanical energy or electrical energy when a boat lifts a sail it is using wind energy to push it through the water this is one form of work
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Wind Energy Wind turbines can be used as stand-alone applications, or they can be connected to a utility power grid or even combined with a photovoltaic (solar cell) system. For utility-scale sources of wind energy, a large number of wind turbines are usually built close together to form awind plant. Several electricity providers today use wind plants to supply power to their customers. Stand-alone wind turbines are typically used for water pumping or communications. However, homeowners, farmers, and ranchers in windy areas can also use wind turbines as a way to cut their electric bills.
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Wind and Solar Solar energy can be used for generating electricity, and for hot water heating and solar cooling. Solar energy is produced when the sun is shining during the day and is complementary to wind energy, which tends to reach its highest production at night.
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- Today, the windmill's modern equivalent-a wind turbine-can use the wind's energy to generate electricity. Wind turbines, like windmills, are mounted on a tower to capture the most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and less turbulent wind.
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Wind power Wind power is the use of air flow through wind turbines to mechanically power generators for electric power. Wind power, as an alternative to burning fossil fuels, is plentiful, renewable, widely distributed, clean, produces no greenhouse gas emissions during operation, consumes no water, and uses little land.
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What Is Wind Energy? Wind energy is now the second fastest-growing source of electricity in the world, with a global installed capacity of 432,883 megawatts (MW) at the end of 2015. There are over 75,000 MW of wind capacity operational in the U.S., as of August 2016.
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- Instead of using electricity to make wind, like a fan, wind turbines use wind to make electricity. The wind turns the blades, which spin a shaft, which connects to a generator and makes electricity.
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- Wind is an example of motion (kinetic energy). Using this kinetic energy it is possible to generate electricity.The kinetic energy of moving air initiates the force that tu … rns a windmill's blades.ind energy can be transformed to a suitable form for human use. It could use turbine connected with dynamo to generate electricity. It could connect the turbine with gear and … use the mechanical energy transformed to pump the water or operate a mill.
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- Wind power has been utilized for thousands of years, starting with the invention of sail boats as the first and most obvious example of making use of wind energy. The earliest known wind powered grain mills and water pumps were used by the Persians in A.D. 500-900 and by the Chinese in A.D. 1200.ith current tax credits, wind energy offers American customers the cheapest electrical energy option. At a cost of $35 per Megawatt hours (MWh), wind is cheaper than coal at $37 per MWh and natural gas at $50 per MWh (in 2004 dollars).
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- The energy of wind converted into useful form (usually electric current) is called wind energy. Wind energy is a Renewable energy source. Once used can be replaced.
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Wind power Wind turbines use kinetic energy to generate electrical energy for homes and businesses. Individual wind turbines can be used to generate electricity on a small scale – to help power a single home, for example. Many wind turbines grouped together (known as a wind farm or wind park) can generate electricity on a much larger scale. A wind turbine works like a high-tech version of a windmill. The wind blows on the angled blades of the rotor, causing it to spin and converting some of the wind’s kinetic energy into mechanical energy.
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- During 2014, the U.S. generated enough electricity from wind energy to power the equivalent of 16.7 million American homes, or all the residential households in Colorado, Idaho, Iowa, Illinois, Kansas, Minnesota, Montana, Nebraska, North Dakota, and South Dakota combined.ind power captures the natural wind in our atmosphere and converts it into mechanical energy then electricity. People started using wind power centuries ago with windmills, which pumped water, ground grain, and did other work. Today's wind turbine is a highly evolved version of a windmill.
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- Today, the wind is also used to make electricity. Blowing wind spins the blades on a wind turbine – just like a large toy pinwheel. This device is called a wind turbine and not a windmill. A windmill grinds or mills grain, or is used to pump water.
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What Are Some Bad Things About Wind Energy? Wind energy only works when the wind is blowing at a sufficient speed. Energy is hard to store, so other forms of energy need to work in concert with wind to provide consistent reliable power. One advantage for wind compared to solar is that wind power is not based on time of day.
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Frequently Asked Questions (FAQs) These winds can be harvested using wind turbines and used to make electricity. The force of the wind makes the wind turbine blades spin, and the energy of this motion is converted into electricity by a generator. See a brief wind turbine animation on DOE's Energy Basics Web site. Wind energy is a free, renewable resource. Its use does not affect its future supply. How Can We Use Energy from the Wind? Wind turbines can convert the energy in the wind into mechanical power that can be used for a variety of activities like pumping water. Wind turbines can also use generators to convert wind energy into electricity.
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Ontarioâs Electricity System It is a completely sustainable and clean form of energy. It has the potential to provide a large amount of Ontario’s energy needs. Using the wind for local power generation is not new. In the 1930s more than 600,000 windmills were used in rural areas.
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What Is Wind Energy? Why is wind energy generation such a popular choice? Because harnessing energy from the wind and turning it into renewable electricity has many advantages. And although wind energy has a long history dating back as far as 5,000 BC, the technology has never been better or more cost effective than it is right now.
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Wind energy One wind turbine can be sufficient to generate energy for a household. Because wind is a source of energy which is non-polluting and renewable, wind turbines create power without using fossil fuels, without producing greenhouse gases or radioactive or toxic waste. Wind power reduces global warming.