Growth and development of wind energy
Introduction
Wind energy will probably overcome hydroelectricity as the most common renewable energy source used to produce electricity in the United States. In 2017, wind energy represented 6.3% of the total electricity generation of the country, a significant increase in 2.3% in 2010 and continues to grow. The recent growth of wind energy, combined with a greater public demand for clean energy and the decrease in production costs, has led to a clean energy revolution throughout the United States. More energy from sustainable energy sources such as wind at an affordable price?
Developing
It is a solution in which we all win, including the planet! Commit to use clean and renewable energy in your own life with a plan by Green Mountain Energy. What is eolic energy? Wind energy takes advantage of the natural wind energy to generate electricity for homes and companies. Did you know that people have been using the wind in their favor for thousands of years? Already in 5000 A. C., The Egyptians driven boats along the Nile River using the wind. Around 200 to. C., Simple windmills in China pumped water and vertical axis windmills helped grind the grain in Persia and the Middle East.
From the Dutch drainage lakes and swamps in the Rin river delta to the American farmers who pump water for crops, cut wood in sawmills and grind wheat and corn, wind mills have been used in many ways to facilitate work andimprove life. How do wind turbines create wind energy? The current modern equivalent of the wind mill, the wind turbine, can use the wind energy to generate electricity. Most wind turbines have three blades mounted on a tubular steel tower. The towers rise 100 feet or more on the ground to take advantage of the fastest wind rates from higher altitudes.
Here is the rapid science behind how a wind turbine works: computer systems control the direction of the turbine blades to match the wind direction. When the wind blows, a low pressure air bag forms on one side of the leaf. The air bag pulls the blade towards it, which makes the rotor turn. This is called elevation. The lifting strength is stronger than drag, the force against the front side of the leaf. As a result, the rotor revolves like a propeller. The gears increase the rotation of the rotor of approximately 18 revolutions per minute to approximately 1.800 revolutions per minute.
Which allows the turbine generator to turn mechanical energy into electricity. The generator sends electricity through transmission lines to the electricity grid, carrying electricity and businesses. Although they seem simple against heaven, wind turbines have very advanced characteristics to maintain safety and efficiency. The turbine anemometer continually measures the wind speed and transmits the data to the turbine controller, which keeps the rotor at a safe speed of 55 mph or less. And a brake on the turbine can stop the electric rotor, mechanics or hydraulically in case of emergency.
Winding farms provide clean energy worldwide. Today, numerous types of wind turbines carry renewable energy to people around the world: small wind turbines that generate 100 kilowatts (kW) or less can be found near where the energy generated will be used, such as nearby houses or stationswater pumping. The large wind turbines that generate from 100 kW to several megawatts are grouped into wind farms and can feed tens of thousands of homes. Marine wind turbines capture the strong and constant winds found on the coast.
Above the US coastal waters, there is enough marine wind energy to potentially provide more than 2.000 Electricity gigawatts, almost double the current use of electricity in the country. The benefits of wind energy. Wind energy offers numerous advantages: wind is clean and good for the earth. Wind energy does not contaminate particles, nitric oxide, nitrogen dioxide or sulfur dioxide, and does not cause smog or acid rain. The US Department of Energy. UU. (DOE) estimates that wind energy could avoid the emission of 12.3 giga tons of greenhouse gases by 2050. Clean air is beneficial for everyone.
Wind energy is profitable. The fuel itself is free, after all! Wind generation agreements usually offer fixed prices at 20 years, while the uncertainty of prices surrounds traditional fuel sources. The incorporation of more wind energy into the electrical services sector reduces national vulnerability to price peaks and supply interruptions. Thanks to this stability and long -term prices, the DOE anticipates that wind energy will save consumers $ 280 billion by 2050. Wind energy leads to job creation. The US Labor Statistics Office. UU.
It projects a 96% growth in wind technicians from 2016 to 2026, which makes it one of the fastest growing occupations in the United States. The DOE reports that by 2050, wind energy could support more than 600,000 jobs in manufacturing, installation, maintenance and other related services. The wind is a source of domestic energy. Unlike oil and natural gas, the nation’s wind supply is inexhaustible and can be found in abundance over US soil. As a nation, we can generate wind energy without worrying about increasing raw material prices.
conclusion
International political relations or other global factors. The wind is good for business. Leading with sustainability establishes a positive tone for a company. According to a 2017 Cone Communications RSC survey, 89% of customers are likely to be changed to a company associated with a good cause (how to operate with clean energy!) With a similar price and quality. Wind energy is sustainable. In a nutshell, the wind has always been and will always be available. It depends on all of us to decide what priority we want to give to the generation of renewable energy in the United States.
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