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Posts Tagged ‘wind power’

If you have ever considered installing wind power systems for homes, to generate electricity and to heat your home, power your electrical appliances, heat your water or power cooling equipment, then you must have realized that it is a great way to save money on the costs of energy production. A wind power energy system for your home is also a great way to help reduce pollution and the negative environmental impact traditional, fossil fuel forms of energy production can have.

Installing a wind power system for your home is an ideal way to save on the costs of electricity and get the safe and clean energy that we all want for minimal environmental impact. However, often the most difficult part of installing a system the cost of the system. Professional installation of a wind power system can involve a substantial upfront cost. The return on the investment is realized over several years. A professionally installed wind turbine and system for an average dwelling could pay for itself in 5 years but does involve a large initial outlay. However, instead of incurring the high cost of professional installation, there is an easier, more cost efficient way to install solar panels and harness solar electricity for the home. With the proper instruction, wind generated electricity for the home can be accomplished by the average homeowner.

With a good wind turbine and power system for your home, in many instances you can produce enough electricity to not only power your home but sell your unused electricity back to the electric company. In these situations the return on your investment is realized much more quickly. Federal regulations require utilities to connect with and purchase excess power from small wind energy systems. To accomplish this, the utility will install a second utility meter to measure how much surplus electricity it is purchasing from the homeowner. A basic, simple, easy to construct home wind energy system is not only inexpensive to install, but can lower your electricity bill by as much as 50 to 90 percent. It is not uncommon for wind turbine owners with total-electric homes to have monthly utility bills of only $8 to $15 for nine months of the year.

A wind energy system requires very little maintenance and can provide many years of inexpensive and clean electricity, as well as help you to reduce or eliminate your dependence on outside utility companies for your power needs. Wind power systems for homes can be especially beneficial if you are located in an area that gets a lot of severe weather, thus interrupting the power on a regular basis.

More and more people are now considering wind power systems for homes as a viable alternative to traditional forms of electricity production. There is not only an abundance of information and instructions on how to install a small wind turbine system but also a number of build your own guides on the market today. Ultimately you can learn how to build you own wind turbines for less than $200.

A wind turbine can lower your electricity bill by as much as 50 to 90 percent. It is not uncommon for wind turbine owners with total-electric homes to have monthly utility bills of only $8 to $15 for nine months of the year. Why not join the green revolution and learn more about Wind Power Systems For Homes. You can power your home and save money by doing it yourself. Find out how by visiting Homemade Wind Power Systems For Homes today!

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In most 3rd world places, where electricity and other fuel sources are hard to come by, solar oven designs have been used. Not only are they effective in cooking food, but also for water purification in sunny countries like Sudan.

But just because first world countries have enough energy supplies, it does not excuse us from using solar cooking at home and helping to conserve that energy. What’s great about solar cooking is that it uses the power of the sun to cook food – though it may take 4 times longer than a conventional oven.

There have been a variety of unique solar oven designs thought up, but they can be categorized in three shapes: parabolic, panel, and box cookers.

Parabolic Shape:

A parabolic solar cooker, as the name implies, is made from any reflective material in a parabolic (bowl like) shape that focuses sunlight to a single point. It is the most effective at cooking food quickly and efficiently, however, it tends to be more expensive and hard to make by hand. Furthermore, its fixed shape makes it less portable and raises some safety concerns.

Panel Cooker:

Similar to the parabolic design, the panel design focuses sunlight to a single point. However, it is less rounded and made up of a number of small, flat, reflective panels.

Although not as effective as a parabolic cooker, it is safer, easier to make, and can be folded up for portability. Panel cookers come in a number of innovative designs, the simplest being made from a fold-able, reflective windshield shade.

Box Shape:

Very different to the other two designs, the box cooker works by trapping the sun’s heat, instead of simply focusing it on a central point. It is designed in such a way that it let’s light in, but stops that heat from escaping. As more sunlight comes in, the hotter it gets.

This results in the entire area of the box to get hot and be able to cook larger portions of food at a time. This design is by far the simplest to put together – all you need is a black cardboard box with one side covered in tin foil and a sheet of clear perspex or glass on top to hold in the heat.

In fact most of these solar oven designs can be made from household materials in a short space of time. And what you can cook in them is really limited to your imagination – you can bake bread, steam vegetables, make stir-fries and even a roast chicken in them. Another advantage is the amount of power you’ll save – unlike a conventional oven, your cooker needs to be outside to operate, so it put less strain on your kitchen’s air conditioning system.

To think that – according to the Residential Energy Consumption Survey – almost 75% of Americans prepare at least one hot meal at home per day, 33% prepare two or more, a large amount of electricity can be saved if more of us try solar oven design at home.

So get started cooking with solar today. There are a number of commercially available solar cookers on the market. Alternatively you can make your own at home by searching online, where a variety of free solar oven designs with full building instructions are provided.