With increasing energy prices and individuals desiring to be more independent, wind energy is looking more and more attractive. Many people are turning to wind turbine manufacturers to purchase a wind turbine for their power needs. But what are the downsides in such a purchase?

The main downside of purchasing from a “mainstream” manufacturer is cost. A 1 KW turbine may run you four or five thousand dollars and you will likely need several of them to power your home. For most people, these turbines will never pay for themselves. In other words, it will be cheaper to get your power from the power company. You are not going to save money by using a wind turbine.

Buying a high-tech wind turbine from a large turbine manufacturer is only profitable if you live in an ideal location for wind energy. If you live in a coastal region or near mountains, then buying a turbine may really pay for itself and make you money. But for the rest of us, buying a turbine from a manufacturer is a losing proposition.

The other option, outside of buying your turbine from a manufacturer is building your own. This is not as difficult as it sounds. Wind turbines aren’t particularly complicated. And with a little instruction, the “average person” can build a turbine even if they are inexperienced in this area.

The advantage of building your own turbine is reduced cost. Reduced cost means a higher return on your investment. It is possible to build a “serious” wind turbine for about $200. With several of these, some individuals have been able to do away with their electric bill altogether.

Joseph Sawvel

“Free 7-day Wind Turbine Property Assessment Course.”

Perform A Free Assessment Of Your Property´s Wind Energy Potential In Just 7 days.

Before You Spend Thousands On A New Wind Turbine, Assess Your Property For Free!

http://www.yourwindturbine.com/assessment

Article Source: http://EzineArticles.com/?expert=Joseph_Sawvel

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When considering whether to purchase a wind turbine, the first thing to look at is, do you have wind resources available where you live. If you there is little wind at your property to start with, there is little reason to start on the path of investigating a wind turbine.

Usually an average wind speed of 8 miles per hour is a starting point for making wind power practical. If the average wind speed is below 8, wind power is not practical. Take a look at a wind map of the United States and check the average wind velocity of your region. For most specific information, find data from a local weather station. Try Googling the name of your town and then include the phrase “weather data.” You should be able to find things like average wind velocity, average wind direction, precipitation etc.

Another large consideration in deciding whether a turbine is practical for the average wind velocity where you live is, how much will the turbine cost. Many 1 KW turbines cost four or five thousand dollars and it may take several to power your home. If you have fifteen thousand dollars tied up in wind turbines, you will need considerable “back-yard” wind resources to break even. Because of the prohibitive cost of a brand new wind turbine, many ingenuitive home owners have decided to build their own turbine.

The advantage of building your own turbine is drastically reduced cost. A home-built turbine can be constructed for as little as $200. A number of individuals have been able to power their entire home by constructing several of these turbines over a weekend or two.

Joseph Sawvel

“Free 7-day Wind Turbine Property Assessment Course.”

Perform A Free Assessment Of Your Property´s Wind Energy Potential In Just 7 days.

Before You Spend Thousands On A New Wind Turbine, Assess Your Property For Free!

http://www.yourwindturbine.com/assessment


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You may have been hearing about the idea of having your DIY wind turbine to save some cash from electrical billings. Because of this undeniable fact, homemade wind turbine has massively gained popularity at present. Of course, aside from the fact that building it is as easy as a playing any child’s game.

Nonetheless, you do not sail out to the sea if you do not have the proper equipments with you, same with making wind turbines at home. So the foremost crucial element in the process is to have a wind turbine plan with you. The plan is your guide to supply you with all the right information in building a successful product.

So, why bother building a wind turbine?

It can save you from splurging rates of power use, when you can always invest that money in setting up your own power system. They are simply cheaper or cost-effective as compared to available wind generators sold in the market. With a wind turbine, you even have a return of investments after a prolonged use.

The appearance of wind turbine is also appealing to everyone. Imagine as the wind blows, the wind turbine spins away with its stainless steel body, dazzling blades, and multihued tails. But apart from its wonderful visuals, the wind turbine is environmental-friendly. Help save the environment from harmful pollutants and enjoy the benefits of it as well.

So why should you wait for your electrical bills to be more unmanageable when you can always have a DIY wind turbine at home?

Yes, you can build your own windmill today. In fact, you can even save 95% off your electric/power bill right now (or completely eliminate them).

I highly recommend one of the quick & easy guides for building your windmill and start putting more money in your pocket where it belongs.

DIY Windmill Guide

You won’t be sorry. Check out that link now and put an end to over-priced power bills forever.

I have bought and tested the top 10 DIY windmill guides and put a review of the top Guide Here: WindEnergyReviews.Com/TopWindmillGuideThatActuallyWork

Before you do anything else, click the link above to get your DIY windmill guide. I highly recommend it.

Article Source: http://EzineArticles.com/?expert=Henry_Jayson


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Wind turbines are surprisingly simple in their construction. They have very few components and are relatively simple. The components of a wind turbine include the mounting pole, where the turbine is mounted above the ground. There is also the rotor, the generator and the inverter.

The power that comes from a turbine is generally in the form of DC. The power can be converted to AC by using a power inverter. The power inverter will allow the wind power from your turbine be used by the appliances and light fixtures.

If you are living entirely off the grid, you will need an energy storage system, so that you will have power set aside for low wind times and also at night. For most home wind turbines, you can charge batteries directly from the turbine. You will need a switch that detects when a set of batteries is full and redirects the current to another set.

If you are living on the grid, you do not need to invest in a energy storage system. The power company will serve as your energy storage. When you produce more electricity than you need, the power will company will buy that power from you. When you are not producing power, such as at night, you can purchase power from the power company.

There are a number of helpful information kits for getting started with wind and solar energy. They explain how to construct the wind turbine electrical system and even build a turbine from scratch.

Joseph Sawvel

“Free 7-day Wind Turbine Property Assessment Course.”

Perform A Free Assessment Of Your Property’s Wind Energy Potential In Just 7 days.

Before You Spend Thousands On A New Wind Turbine, Assess Your Property For Free!

http://www.yourwindturbine.com/assessment


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Before building a small wind turbine, we always wonder how much power this turbine will be able to generate. Will it light up our home? Is it worth an investment to be considered? If we go about with a positive decision of setting up a wind turbine we next face the question of how to build a small wind turbine.

Also if you are green supporter you should know how to build a small wind turbine you would definitely want one in your own backyard.

Wind is the major player for building a small turbine. Many of you think that you live in a windy place. However the wind force may be unsuitable for a wind turbine due to obstructions like trees or buildings.

Next question that arises is what the size of turbine is needed. Ideally to power a home we need the blades to span 5 meters from tip to tip. A smaller rotor will yield less power.

We are next put up with a query, can we make our own blades. A good amount of research will be needed. You need to make sure that you are protected against all eventualities. Now comes the turn of the generator. You don’t go in for a car alternator since the motor blades rotate at very low speeds of 100 rpm as compared to a 2000 rpm for a car shaft. The above points on how to build a small wind turbine is still in your mind whether to go for or not!

Build yourself a small wind turbine with less than 200$- Best guide reviewed.

People all over the world use wind energy to power their houses with electricity. Best guide to start using wind power as energy and make your own wind power generator if you want to save thousands of dollars on you electricity bills.

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http://buildcheapgreenenergy.com/windpower

There’s more hope for alternative energy , and it’s not coming from the White House but from the house of ill fame. It seems that the former “Hollywood Madam” Heidi Fleiss is shelving her plans to open up Heidi’s Stud Farm in Nevada where houses of prostitution are legal in most rural counties. Instead of providing “studs” for women, she has decided that there’s more money going green than staying blue.

“That’s where the money is,” she told the Las Vegas Review-Journal. “That’s the wave of the future.” (http://www.lvrj.com/news/39357657.html)

With its stable of men, Heidi’s Stud Farm would have been the first bordello catering to women in Nevada. It’s unclear if FleissHeidi Fleiss.jpgwould turn the Stud Farm into a wind farm or solar farm, but she told the Review-Jouranl she had an alternative energy project that’s “perfect for Nevada.”

While Fleiss may have something perfect for Nevada, The Washington Post is pointing out some of the problems large-scale alternative energy plants face.

(http://www.washingtonpost.com/wp-dyn/content/article/2009/02/16/AR2009021601199.html?)

It’s not new that the big projects have big problems, which is why Americans need to think bigger by going smaller. While there’s a need and a place for the big projects, there would be less pressure if we fought this battle on a neighborhood-by-neighborhood and house-by-house level.

That’s why I like the  Residential Renewable Energy Tax Credit, homeowners can now claim a full 30% of their installation costs for new residential solar-power systems, with no cost cap. Prior to this…
By Brooks Boliek

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http://buildcheapgreenenergy.com/windpower
Researchers at Los Alamos National Laboratory think they’ve proved that 1+1= more than 2, at least when it comes to solar cells. According to research published by Los Alamos scientists in a recent issue of Accounts of Chemical Research, it is  possible that solar cells can create more than one unit of energy per photon.

Victor Klimov, the scientist who led the research team, contends that their experiments prove that the phenomenon in nano-sized semiconductor crystals known as “carrier multiplication” actually exists, and isn’t just figment of some overactive imaginations or sloppy research. (http://www.lanl.gov/news/index.php/fuseaction/home.story/story_id/15709)

When a conventional solar cell absorbs a photon of light, it frees an electron to generate an electrical current. Energy in excess of the amount needed to promote an electron into a conducting state is lost as heat to atomic vibrations (phonons) in the material lattice. Through carrier multiplication, excess energy can be transferred to another electron instead of the material lattice, freeing it to generate electrical current—thereby yielding a more efficient solar cell.

Klimov_Victor.jpgKlimov and colleagues have shown that nanocrystals of certain semiconductor materials can generate more than one electron after absorbing a photon. This is partly due to strengthened interactions between electrons squeezed together within the confines of the nanoscale particles.

In 2004, Los Alamos researchers Richard Schaller and Klimov reported the first observations of strong carrier multiplication in nanosized crystals of lead selenide resulting in up to two electron-hole pairs per absorbed photon. A year later, Arthur…
By Brooks Boliek
Yaab

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http://buildcheapgreenenergy.com/windpower

The American love affair with the car may have stalled, but that doesn’t mean the driving forces behind it aren’t trying to jump-start the relationship. (How’s that for mixed metaphors?) During a recent trade show in Western Michigan, auto parts makers think their ability to make parts for cars can be transferred into making parts for other things, like wind turbines and the other underpinnings of the “green economy.”

Dan Radomski, vice president of industry services, NextEnergy, was surprised to find that he had sell-out crowd at the Automotive Manufacturing Diversification conference at Grand Valley State University, According to Julia Bauer’s reports in The Grand Rapids Press. The event was hosted by The Right Place Inc. economic development group.

“I remember hosting supplier events just around the renewable, alternative energy industry three years ago, and we could barely get 20 people in a room,” Radomski told the crowd.

Dan Radomski of Next Energy, left, exchanges information with Robert Burger of KC Jones Plating Co. photo byEmily Zoladz

Parts for utility-grade wind turbines, the gear or direct-drive control boxes, and the massive blades could all be made in Michigan, he said. The U.S. already has 120 wind turbine manufacturers, but 50 percent of the demand must be imported. (http://www.mlive.com/business/west-michigan/index.ssf/2009/02/conference_for_auto_suppliers.html)

Making those things here could help sustain an automobile industry that is going to have to become less dependent…


By Brooks Boliek
Yaab

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Windpower Workshop: Building Your Own Wind Turbine As oil prices continue to rise, many people are starting to think about how to unhook from the electricity grid. The Renewable Energy Handbook focuses completely on off-grid, sustainable living and rural energy independence.

Author/engineer William H. Kemp, who is a leading expert in small- and mid-scale renewable energy technologies, designed and built his own off-grid home.

The result is a house that has all the standard “middle-class” creature comforts while using less than five times the total fossil-fuel energy of the average North American house.

The Renewable Energy Handbook focuses on the unique requirements of off-grid living and contains chapters on energy conservation; heating and cooling; backup power; domestic water heating; wireless communications; photovoltaic, wind, and microhydro energy generation; battery selection; and inverters.

Since its release in 2003, The Renewable Energy Handbook has been a top-selling technology book and is recognized as the best book in its field.

The book is augmented with hundreds of illustrations, line drawings, photographs, and appendices.

About the Author
William Kemp is VP Engineering of Powerbase Automation Systems Inc. and a consulting electronics/software designer who develops control systems for low environmental impact hydroelectric utilities worldwide. He is also an author, sustainable living and clean energy advocate working in renewable energy heating, energy efficiency, photovoltaic, micro-hydro and wind electric systems.

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