Can Wind Energy Be Blown Away

Get *the* Best Wind & Solar Pak, ever, Easy Earth Energy.... Let me know how you like it!

Modern wind energy plant in rural scenery.

Image via Wikipedia

Wind energy is form of renewable energy. This ‘new’ source of energy is getting more popular and not without reason. In various parts in the world big wind turbine parks are placed by corporate businesses yielding big quantities of energy that can be sold as environmental friendly or ‘green’ energy. Wind energy is big business. Big companies profit from renewable energy but also invest substantially in this new energy source.

As mentioned before wind energy is very environmental friendly. In the search for alternatives for fossil fuels this energy source turned out to be very lucrative.

This energy source makes us less dependent on traditional fossil fuels. It is important to lessen the dependence on traditional fuels. There are many reasons why here we will inform you with the most important once. The traditional fuels are predominantly in the hands of countries in troublesome areas. Therefore you are not sure if the amount of crude oil you request will be delivered due to instability in the region. Also the price for these old fuels is increasing and the current reserves are diminishing. But most of all these old energy sources pollute our planet. But as always the beautiful story of wind energy has not only positive sides. Let’s look at some of negative points as well.

In the Netherlands a windmill park is located in the north of the country. Although the local people here were in favour of the windmills they changed their minds when the mills were actually placed. The residents were complaining about a constant noise during the night that could be compared to a 747 taking of. These complaints were not taking serious by the corporate business owners. Therefore the residents decided to research their complaints by the local university. The outcome of the research was that the residents were right and their complaints should be taken seriously. It turned out that the windmills produced more noise in the evening and night than during daytime due to a higher turbulence at night caused by very specific changes in the upper air layers. During the day there is less turbulence and the sounds that are produced by the windmills are diminished by the noise of local traffic and wind blowing through the trees. All specifics can be read in this paper: The Sound of High Winds: The Effect of Atmospheric Stability on Wind Turbine Sound and Microphone Noise by Frits van den Berg.

In Germany wind mills where placed in the North Sea. Although the location for this purpose is very good, the park doesn’t seem to produce the calculated amount of energy. The windmills often don’t work properly due to malfunction. Whilst the location is good and wind is blowing almost constantly the windmills often just don’t work. The mills were not moving at all and therefore not producing electricity. This project turned out to be very disappointing, but the project is still running and it is believed that it will function according to plan in the future.

In the United States in Vermont the local residents were opposed by the planning of a new wind turbine park. The locals felt that the wind towers would ruin their beautiful landscape. It is a landscape that many generations have fought to preserve and the current residents our proud of. It is hard to convince people to share their landscape with large wind towers that disturb these beautiful views. The plans for building the windmills in Vermont are of the table.

Although is it a good and economical of energy, wind energy is taking some real blows. The advantages are clear and the disadvantages are becoming clear as well. When placed in a surrounding where the landscape is cherished by the people who live there, one could argue not to place them because it might ruining the beautiful landscape and spoil the beautiful views.

Locals and tourist would find these turbines just plain ugly. Also it should be kept in mind that wind turbines with these sizes can produce a lot of noise during the evening and night. Beside these considerations it has shown that wind energy is not always a big success and there is more progress to be made. Technically there are some steps to be made, but a lot of people are working hard in this. Let’s hope that wind energy is here to stay and we will find proper ways to utilise this form a way that we all can benefit from it.

Bryan Wong

http://www.articlesbase.com/environment-articles/will-wind-energy-be-blown-away-54500.html

Enhanced by Zemanta

Technorati Tags: , , ,

How to Generate Electricity From Wind?

TechnoSpin's ComSpin S1 Wind Turbine
Image by tswind via Flickr

If you are like many Americans, you are probably scared to receive the utility bills at the end of the month. This is normal in this uncertain economy.

Did you know that you can save more than 70% on your utility bill by switching to alternative sources of power?

If you want, you can choose to live off the grid and say goodbye to your energy bills for good. Thousands of people are already doing it, and you can to by creating their own homemade wind generators.

How can you create alternative energy and save money?

You can create alternative energy by using the power of three natural elements.

1. Sun power

2. Wind power

3. Hydro power
wind power article, we are going to talk abouhomemade wind generatorreate electricity. To make your own energy with wind power, you are going to create your own homemade wind generators.

Before you consider building your own wind generators, make sure that there is enough wind in your area. If there is not enough wind, you will not be able to produce the amount of kinetic energy you need to convert the wind into electricity.

Once you installed your own windmill, you will not have many things to do since they don’t require a lot of maintenance. The only problems I can see would be when a bird is is made prisoner by your windmill, or a major storm in your area. In this case, your tower will probably suffer.

Be aware that installing your own home made wind generators can cost you from a few hundreds dollars to a few thousands. You need to conduct your project seriously and learn about all the option available to you before you start. If you really want to do it yourself, you may want to invest in a good guide like Earth4energy manual for example. You will save a lot of money.

The benefits of installing your own windmill generator beside saving money is that you will contribute to the reduction of carbon dioxide reducing emissions.

Franck Silvestre

http://www.articlesbase.com/electronics-articles/how-to-generate-electricity-from-wind-756466.html

Enhanced by Zemanta

Technorati Tags: , , , , , ,

Why Build a Wind Power Generator

A Mitsubishi 250 kW wind turbine of the Kama'o...
Image via Wikipedia

Years ago small farmers all over the world used a simple system to generate their own electricity using a natural resource found everywhere – Wind. When power companies became commonplace and widespread people began to depend o them for their energy needs and left behind a reliable and self dependent method of generating power. Over the last twenty years or so, there has been a steady number of households turning back to wind as their power source, and why not.

Not only is it a cost effective way of providing power but also of doing your part for the environment. A person’s carbon footprint could be dramatically decreased by simply reverting to the wind as a source of power using one of the simpler methods of harnessing and generating electricity, namely, the windmill.

When one thinks of a windmill you probably have an image of Holland, where for years windmills have been commonplace and were used originally for turning mill stones to produce flour and crush grain. The windmill I recent times has been sprouting up not one at a time but by the dozen in the often seen “wind farms” across the globe.

Often standing 90 meters tall or more, these wind turbines are being installed by developers and even farmers as a business opportunity. The power generated from these turbines is fed into the national grid and the farmer gets paid for this service.

These wind turbines are on a large scale, but what can the householder do when on a limited budget. There are many who wish to do their part for the environment but simply don’t have sufficient funds to make the change over to renewable energy sources. Luckily enough to power the average size home using a windmill doesn’t require much equipment or money to set up. Comprehensive guides and manuals have been compiled with the energy conscious individual in mind.

To find out more on this subject or to read about how you can do your part for the environment visit the link below.

Enhanced by Zemanta

Technorati Tags: , , , , ,

WIND HANDCRAFTED BLADE TURBINE WINDMILL ALTERNATIVE GREEN

www.greenpowerscience.com This blade design is cut with only a table saw in less than 1/2 of an hour. One person could rough cut 50+ 8 foot turbine blades in one day. GREENPOWERSCIENCE.COM This is the Quad Design.

Technorati Tags: , , , , , ,

Lego Windmill ‘t Nupke

Lego model of “t Nupke” a mill in Geldrop, the Netherlands. Look inside and discover how a mill works! When placed outside, this wind powercan actual run on wind power to drive it´s millstones. Scale 1:43. More than 6500 LEGO bricks. More info on mocpages.com

Technorati Tags: , ,

Windmill on Wheel3 ( by PRPaul1)

Downwind machine just like “windmill on wheel 2″. The blades are made of metal wire mesh and clear tape. The diameter of this turbine is “4″ feet. A “6″ feet diametr turbine of the same design, will be used to power the generator. I am talking about a “pizza” generator based on the first prototype depicted in the video clip (Bicycle wheel generator with magwind power A complete model wind power unit should be ready by september 2008. If you want to give technical help to the project, please send a Youtube message to “generatorblue” PR Paul

Technorati Tags: , ,

Build a Home Windmill – Harness Windmill Power For Your Home

Home windmills come in many different shapes and sizes. Some are built merely for looks and serve as yard decorations, while other are fully functional and are used to pump water or generate electricity. There are many companies that sell small windmill systems for your home, but more and more individuals are finding that they can build a home windmill by themselves.

Building a home windmill is not nearly as daunting a task as it might appear at first glance. Over the past 10 years there has been much research done in regard to wind energy, and today’s homeowner can benefit from many of these advances. Improvements in technology for harnessing wind power, the wide spread availability of low cost and light weight building materials, along with windmill kits and step-by-step instructions, now make it more and more attractive to consider a home built windmill as an option.

First things first, let’s assume that you have done your due diligence, and you have determined that a residential windmill or home windmill is practical where you live. Do you purchase an entire turn-key solution, part of a system, or build one yourself? Small wind turbines or home windmills can be purchased from around $6,000 to $22,000 installed, depending on the size and number of bells and whistles. While these systems can often greatly reduce your home energy bills, it still may take years for a purchased system to pay for itself.

If you are somewhat mechanically inclined your may want to consider building your own home windmill. Several companies now offer inexpensive training kits geared toward the do-it-yourselfer. Earth4Energy is a leading company in this field. They offer a detailed instruction manual and training videos that provide step-by-step examples. By following these carefully laid out steps, home windmills, and even solar panels can be built for hundreds of dollars instead of thousands.

While these home-built wind power systems may not be as fancy or powerful as the purchased ones, they still may be just what you need to get started in producing your own home energy from wind power. Whether you decide to purchase a home windmill system or build one on your own, you owe it to yourself to take a serious look at wind power. It may be just what you need to significantly lower your home energy costs. Although just a dream maybe 15 years ago, today, home wind power is a reality for more and more families around the world.

Rich Herman is a home energy enthusiast. Visit his website for more information on residential windpower and to learn how to build a home windmill: http://www.home-windmill.com

Technorati Tags: , , , ,

mini solar windmill

mini solar windmill,China supplier:chinagift.en.ecplaza.net

Technorati Tags: , ,

homebuilt windmill up ad running

windmill up ad running

Technorati Tags: , ,

VERTICAL AXIS WIND TURBINE WINDMILL ALTERNATIVE GREEN POWER DIY PLANS 1

This is part 1 of detailed steps. DIY Vertical Axis Wind Turbine

Technorati Tags: , , , , , , , ,