Fossil fuels and non-renewable energy sources cannot last forever. We are simply running out of them, and prices are skyrocketing. We need to change the way we use energy and the way we generate energy in order to make sure our lifestyle remains sustainable over the long-term.
There are some people who have already started thinking this way. New scientific breakthroughs in renewable energy are allowing us to create sustainable energy at lower and lower costs.
Using the right set of plans even homeowners who don't know anything about construction or electricity can build their own alternative energy sources right in their backyards, such as wind power generators.
Homebuilt wind turbines can make as much power to reduce the average household's power bill by 60-70%. The right advice can show you how many people make their wind power generators for as little as $200 US.
They can also be built with materials from a local hardware store and basic tools. An easy way to estimate how much power your wind generator can create:
Power(Watts) = (Wind Speed)^3 * (Blade Diameter)^2 * 0.00478
The speed of the wind makes the most difference, because it's value is to the power of 3 in the formula. An example calculation for a wind power generator using a good wind speed (10mph) and blade diameter (8ft):
W = (10*10*10) * (8*8) * 0.00478 = 305 watts/hour - x 24 hours and you can calculate 7.3 kWh generated per day by a wind power generator.
On average, an American home might use 14-20 kWh per day. If you start conserving your power, you might use much less depending on the size of your home. Even with little wind speed in your area, you should be able to build a wind turbine that can significantly reduce your power bill for as little as $200. Wind power generators are cost-effective, to be sure.
There are some people who have already started thinking this way. New scientific breakthroughs in renewable energy are allowing us to create sustainable energy at lower and lower costs.
Using the right set of plans even homeowners who don't know anything about construction or electricity can build their own alternative energy sources right in their backyards, such as wind power generators.
Homebuilt wind turbines can make as much power to reduce the average household's power bill by 60-70%. The right advice can show you how many people make their wind power generators for as little as $200 US.
They can also be built with materials from a local hardware store and basic tools. An easy way to estimate how much power your wind generator can create:
Power(Watts) = (Wind Speed)^3 * (Blade Diameter)^2 * 0.00478
The speed of the wind makes the most difference, because it's value is to the power of 3 in the formula. An example calculation for a wind power generator using a good wind speed (10mph) and blade diameter (8ft):
W = (10*10*10) * (8*8) * 0.00478 = 305 watts/hour - x 24 hours and you can calculate 7.3 kWh generated per day by a wind power generator.
On average, an American home might use 14-20 kWh per day. If you start conserving your power, you might use much less depending on the size of your home. Even with little wind speed in your area, you should be able to build a wind turbine that can significantly reduce your power bill for as little as $200. Wind power generators are cost-effective, to be sure.
About the Author:
Watch these great vids all about how to make power windmills at these vid sites. Learn to start saving money on your electric bill and build your own electricity into your home! See more about make a wind turbine at lots of places around the net including these links.
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