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The Renewable Energy Blog

Archive for December, 2009

by Gary Ashby

Are you looking to download a guide to make wind electricity from home by building wind powered electric generators? Even though such renewable power systems used to be very costly to acquire and maintain, many energy enthusiasts have now come up with highly affordable DIY plans for assembling their own wind power systems easily.

As the problem of environmental pollution continues to be a topic of discussion, I am sure more and more households will start adopting the use of renewable energy.

1. Why Should You Build Wind Powered Electric Generators?

As more people started to discover the benefits of wind powered energy systems, more guides are starting to be sold online that teach people how to successfully build their own windmills and solar powered systems at home. These systems have been working incredibly efficiently for me so far, helping me save a lot of money and providing me with a lot of free electricity nowadays.

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by John Forman

If you have even a passing interest in the topic of the advantages and disadvantages of nuclear energy, then you should take a look at the following information. This enlightening article presents some of the latest news on the different types of energy.

Energy is central to achieving sustainable development goals. Some two billion people have no access to modern energy services. Energy is central to our lives. We rely on it for transport, for heating and cooling our homes, and running our factories, farms and offices. Energy harvesting strategies cover the installation of colossal wind farms to manufacture large amounts of electricity to using the vibrations of walking to power small electronic devices.

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by Jon Hunter

The Swedes are using rabbits to power a heating plant near Stockholm. This is no joke - the corpses of many thousands of wild rabbits killed each year from Stockholm’s parks and managed land are being used to fuel a solid fuel heating plant in central Sweden.

The rabbits are part of the thousands which are culled each year as Sweden suffers from a chronic over population of rabbits in its many parks. And the swedes in their ever practical Ikea like manner are prone to be efficient and waste nothing.

Animal rights activists have claimed that domestic pets are also being rounded up and incinerated, but have produced little or no evidence to this effect.

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by Tony Jallit

You will no longer have to be worried about how costly the price of natural gas or electricity will be after reading this article. All of us can benefit from the power of solar energy and wind power too. Just like that of PV solar panels, homemade windmills can be made from basic hardware store products. If your not quite sure what solar panels and windmills do, think of them as oversized batteries that can produce energy or power for anything that uses electricity in your home. However, opposed to solar panels, these windmills can be made for less than a hundred bucks using novice building techniques.

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2009
27
Dec

Solar Cells Made Easy

by John McFrugal

Alternative forms of power are becoming an important factor in the earth’s future, especially with all the worry and debates going on about global warming. Here are some facts on how solar energy works. A non-mechanical gadget, a solar cell, is made up of silicon alloys that help it convert energy into electricity.

Solar cells are made up of silicon alloys. These alloys help convert energy into electricity using this non-mechanic gadget. When energy and electrons hit the solar cell they can do one of three things. They can slide right through, they can reflect off of it, or they can be absorbed by it. The mount of photons absorbed inside of a solar cell determine its production of energy.

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by Jeremy Pabloccis

Energy is a source of power that makes the world go round. Businesses, residences, automobiles, everything uses energy in some form or another. In the past, fossil fuels provided enough energy for people’s needs. However, as that resource is slowly depleted, people are turning to the energy of the sun and the solar panels that provide it, as an option.

Fossil fuel energy comes from the burning of hydro-carbon rich resources found in organic materials within the earth’s crust. The burning process is used to create steam. The steam is directed into turning the parts of turbine engines, and these in turn create electricity for the world to use. Fossil fuels are a messy energy resource that come in only a limited supply.

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