Because of the changing societal conscience about renewable energy, more and more homeowners are looking to do-it-yourself kits to . For centuries, that powerful energy called wind has been captured and used for many purposes. More and more scientists and researchers feel that wind can be used effectively as a renewable energy source and this can be done only when power within the moving air can be harnessed properly.
Since the 1990's the wind energy industry has experienced quick growth and is viewed as one of the most rapidly growing segments of the power generation industry. There are wind turbines in Europe that have been operating extremely successfully for almost 20 years now. Before you obtain a do-it-yourself kit for your project, make sure you read a review. Electricity is really serious. Ensure that your do-it-yourself kit is written by a certified professional. Production costs have gone down for harnessing wind power and for using wind turbines to create energy. It's become a viable option for replacing coal fired power stations.
According to a study, the UK has the largest potential wind energy resource in the entire Europe and hence wind is being regarded their most promising future source of renewable energy technologies. Today in the UK, almost 390,000 households are getting electricity produced by wind turbines. A salient point of the use of wind energy is that it has reduced carbon dioxide emissions by almost 1.Per annum, 46 million tons.
A common question asked when you build a wind generator is how can wind be converted into energy? Using a wind turbine is the answer. The wind turbine is basically a type of rotating device just like a huge fan that can convert the kinetic energy present in the wind into mechanical energy. When this mechanical energy is used by any type of machinery like a pump then such a machine is known as a windmill. If the same mechanical energy is converted to electricity then the machine that does the conversion is called a wind generator or a wind turbine. It is also called wind energy converter (WEC) and wind power unit (WPU).
Surprisingly the first use of the wind machines was for grinding grains as early as 200 B.C in Persia. It was also introduced in the prosperous and powerful Roman Empire in 250 A.D. The year 1900 saw the maximum number of windmills being used in Denmark. Almost 2500 windmills were installed to provide the much needed mechanical load to pumps and gave a peak power of 30MW.
Why Should You Build a Wind Generator?
Wind turbines are very good devices for making the mechanical energy that will be used for several functions including the generation of electricity and power. Some of the other uses include:
* One of the salient points is that there is only a one time installation cost after which the electricity that is produced using a wind turbine will be free.
* It is a source of clean renewable energy that will not generate any greenhouse gases or emit carbon dioxide or even produce any dangerous wastes.
* Each unit of electricity produced by a wind turbine displaces one from every conventional power station. In the UK, wind turbines have been installed with great success to help with the prevention of emissions of almost three quarter millions tons of carbon dioxide per year.
* Wind is not only endless in supply but it is very reliable. The UK is the windiest country in Europe and has plenty of wind power that can be leveraged for creating electricity.
* Wind power contributes significantly to the overall energy generation in any country. Denmark is one of the countries that gets almost 20% of its electricity from wind power
* Wind turbines use an extremely robust technology that is designed for operation locally as well as remotely and requires only periodic maintenance.
With more and more fuels getting wasted and used, there are very few options remaining. Bio-fuel is one of the options and to add to it is the use of solar panels for driving motors and making electricity. Capturing the power of the wind is the third option. So build a wind generator today and do something good for your home and for our environment.
Ralph Somers, editor