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I will pay for the following essay Introduction to wind energy systems. The essay is to be 1 pages with three to five sources, with in-text citations and a reference page.

Coal and nuclear energy have adverse environmental impacts despite being examples of alternative sources of energy. Wind power looks extremely promising as much as it has comparatively high costs.

According to Johnson (14) a typical wind energy system has a turbine which works to harness kinetic energy and convert it into usable power. A wind energy system can also be combined with a solar panel. The introduction of a solar panel to the wind energy system is supposed to increase overall efficiency in terms of power generation. In other words, these two technologies complement one another. This power provides electricity for farms, homes, schools and business establishments.

Site selection is very important in such a way that, for a small home, the site should be more than half an acre of land and the wind speed should be at least 16km/h (Johnson, 5). The size of the turbine to be installed greatly depends on energy consumption. for instance, homes require smaller turbines as compared to business establishments. It follows that the smaller the turbines the lesser the noise produced. The sound produced can easily be compared to the whispering of leaves as the wind blows past them.

Wind energy systems can either be on-grid or off-grid. The off-grid system occurs when a home or business enterprise totally relies on the power generated by turbines and it is completely disconnected from the electric utility company. Studies reveal that this system is 30% more costly than on-grid. This system is made up of a wind turbine mounted on a tower (Appstate). The tower is usually wired up to a control box which works to regulate battery charging.

Ecomall believes that an electric utility is expected to give credit to the owner in the event that a grid tie power system sends its electricity to the public grid. The electric company will sum up the monthly credits so as to determine the amount of money owed to the owner of the wind energy system.

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