Wind Energy : Wind Power

One of the fastest growing energy sources in the world, wind power is a globally advantageous renewable resource.

​The main purpose of the wind energy is to create energy source which is pollution free and come with a reasonable price. The wind energy used in wind turbines are increasing their demand and becoming popular in the green energy world. Since the rebirth or rapid growth of wind energy took place from early 1980. The growth of the industry has been more than expectations. As all the good things the wind energy poses certain negative impacts of having high maintainer cost. Repair and data collection should be monitored regularly of the turbine to get the idea of placing a new wind energy plant or to maintain the old one. This paper explains the modeling of Wind Energy Conversion Systems and their technologies which is used for the generation of wind power and control strategies of the conversion system.

as it is a form of fossil fuel that can power plants for some countries

Clean & Environment friendly gas supply: it doesn't pollute air like power plant based on combustion of fossil fuel. Noise and visual contamination are ecological factors, but they don't have a negative impact on the ground, water table or the standard of the air we breathe. Renewable & Sustainable: Winds are caused by heating of atmosphere by the sun, earth surface irregularities and the rotation of the earth. As long as the sunlight illuminates the wind blowsthe energy generated can be harnessed and It'll never run out, unlike their Earths fossil fuel reserves. Cost Effective: Wind energy is totally free.

Scientists have been in a researching marathon to find the newest energy source to expand the variety of energy options. The alternative energy is used to call all the energy sources that replace using of fossil fuel. This tradition al kind of energy has enormous impact on the environment and threat the existence of living species. Specifically, renewable energy is unique type of energy that can’t be exhausted and be constantly renewed. This includes water, sunlight, geothermal heat, tides, and biomass. Being outstanding, wind power is now a major source of renewable energy in the US. As of April 2011, more than 41 GW of wind capacity has been installed, all of which is on land (Dhanju, Firestone, and Kempton). A single 1 MW turbine on land can provide enough electricity to

Wind power captures natural wind and converts it into mechanical energy and then electricity. Wind energy is the fastest growing energy source in the world; aiming to produce 20% of its electricity by wind power by 2030. We started using wind power centuries ago with windmills, they pumped water, grounded grain and so much more. Wind turbines today are a much more evolved version of a windmill. They range in size at 80 feet tall and can power a single home. And a utility scale turbine can power hundreds of homes. It is a renewable, clean source of energy that doesn’t generate any greenhouse gases. It can possibly improve (or not) our lives at home and work.

In the society we live in today, many people have the misconception that there is a never-ending supply of energy available for our wasteful use. However, people must realize that the fossil fuels that we have come to depend on for our energy are quickly being depleted. There are several renewable energy resources, most of which come from the sun, that are available for our use. One of these abundant energy resources is the wind. By taking advantage of the wind, and harnessing its power to supply useful energy, people can ensure that they will have energy for as long as the sun continues to heat the earth.

We are facing an energy crisis on Earth. Burning fossil fuels are harming the atmosphere; this global warming and affects produces chemicals that hurt our body. People are starting to think about using alternative energy. Wind power would be our first choice, because it’s clean, inexhaustible and renewable. Today, wind power is mainly used in Europe. We believed wind power would be the main source of alternative energy for world use.

Due to the dying ability of traditional fossil fuels to power the earth’s power requirements, alternative energy sources – such as solar, wind, geothermal and hydropower are beginning to supply the rapidly growing demand. Offshore wind farms, a clean energy source, are being introduced given their consistent and relatively higher power output.

Wind Energy is a viable industry that has become a valuable energy source. The energy generated from wind is clean and efficient. The wind energy industry helps to ensure that electric demands are met, wildlife impact is minimal, the environment is not devastated, as well as creates new jobs during the construction of wind farms, daily operations, manufacturing components, and exporting components to foreign countries.

Wind power is a clean and renewable energy that, while at times unreliable, has very low upkeep cost and is growing at a rapid rate. While there is currently enough wind power to provide many times our current energy need, it is unfeasible in reality. Wind power utilizes the kinetic energy of air and uses it to power a generator to produce electricity. Even though dependence on wind power is impossible, it still can provide a strong, clean, quantity of power to supplement current energy production.

Founded in 1981, Wind Technologies (WT) has been a supplier of many different varieties of weather related radar and instrumentation. In 1986 the company focused its production on wind profiling radar systems that measure wind and atmospheric conditions. Management of Wind Technologies felt as though this consolidation would position the company as an industry leader in the future in a market that would have little competition. This consolidation was mainly due to being purchased by Vaitra, a high technology European firm. Vaitra made it possible for Wind Technologies to focus its operations mainly due to its large financial support. Since commercial sales were less than stellar since the buyout Vaitra’s financial support

Wind power is the energy collected by the wind. It is one of the oldest well-known energy sources by humans and still to this day is the most efficient and reliable efficient energy of all renewable energies. Wind power is generated by converting the kinetic throughout the atmosphere into useable electricity. Wind energy is made up by lots of sources; its generated by the rotation of the earth, the heat of the sun, the cooling effect of the oceans, temperatures between land and sea, physical effects of mountains and other natural occurring features on earth.

In addition to being a virtually inexhaustible renewable resource, wind energy has the advantage of being modular; that is a wind farm’s size can be adjusted by simply adjusting the number of turbines on the farm. A major disadvantage of wind is that the amount of energy available from the generator at any given time is dependent on the intensity of the wind resource at the time which is very difficult to predict. This intermittency of intensity reduces the wind generator’s value both at the operational level and also at the system capacity planning level where the system planner needs information about how much energy they can depend on from a generator at a future planning date, i.e., when the wind intensity cannot be perfectly predicted. Another disadvantage of wind energy is that good wind sites tend to be located far from main load centers and transmission lines. Concerns have also been raised about the death of birds and bats flying into wind turbines, the possibility of turbines causing radar interference, and potential adverse effects of the shadow flicker5 on people living in close proximity.

It is a non-polluting source of energy with high conversion efficiency and does not contribute to Green House Effect where as to generate Billion units by thermal generation, one million tonne of CO2 is released into atmosphere.