Friday, November 25, 2011

Advantages and disadvantages of wind energy

The rapid depletion of non renewable natural resources and mankind has led to other sources of performance and endless energy trying to get their needs and requirements. Wind or wind energy is one of those energy sources for power generation purposes and helps us greatly to fulfill our needs and the growing demand for electricity.Today, many developing countries and developed countries like the U.S., Spain, India, Germany, etc, use wind power to generate electricity. Despite its worldwide use of the advantages and disadvantages of wind power! The following is a brief discussion of the same.
What are the advantages and disadvantages of wind power?Benefits of wind energy:Here are some of the ways that wind energy is advantageous for us.
  • The greatest benefit may be derived from wind energy is that which produces electricity, but not released pollutants or noxious gases, such as by product lines. This therefore makes it a clean and safe energy.
  • Wind energy is also one of the cheapest forms of energy available today and can by everyone, even poor farmers in rural areas are used.
  • The farmers can not only save energy for themselves, but can also earn an income out of it, providing electricity to several houses.
  • Wind power is not with the use of fossil fuels or renewable energy sources such as natural gas, coal or oil. This shows that renewable energy save.
  • Wind is a limitless resource, and power outages and interruptions are almost non-existent in areas dependent on wind power generation.
  • With the use of large electrical networks, a larger amount of electricity generated, making electricity accessible to a greater number of families in the neighborhood.
  • Another nice thing about wind energy is that it does not interfere with the functioning of other energy sources. Is it possible, solar panels and other energy-producing sources to be used simultaneously.
  • It comes as a relief in emergency situations, where they are separated from other energy sources.
Against the WindNow for the bad. The wind still has some shortcomings. More information about them.
  • Wind turbines can be damaged or completely destroyed when it is hit by a severe storm or lightning intense.
  • The wind energy contributes to solving the problems of electricity to a large extent, but not eliminate it completely. Therefore means that we will find other options with the best.
  • The wind flow is not necessarily at the same speed the whole time. Therefore, the generation of electrical energy is not always constant, high and low in manufacturing, as a function of the wind speed. This lack of consistency in the production of electricity affects their offerings in the areas close to the high demand, such as cities and towns
  • There have been cases in the past, when the rotating blades of the turbines have to have to be lethal to birds, which occurred right to strike.
  • Wind turbines, on average, makes a noise of 50-60 dB. The slower the wind speed, the greater the sound produced.
  • Recently, some people have said that wind turbines to reduce the aesthetic beauty of the earth! However, I think, a matter of individual perception and not everyone sees things the same way.
  • There is no other way to store wind energy is the use of batteries.
  • Wind turbines can be installed virtually anywhere. You need to make in areas with high wind speeds, enough for a good cause of the turbine and generate enough power switch.
I hope you understand that you have all these advantages and disadvantages of wind energy.Wind power will always be a "nearly perfect" energy source for us, but thanks to their disadvantage, to gain further in order to find a perfect alternative. Let us therefore wait for his performance in the near future and a better planet for future generations.