Wind Turbine Electricity Primer For The Inqusitive

By Denzil De Vries

Wind is fast becoming a popular alternative to producing electricity. There are wind farms coming up everywhere in the world these days. This powerful resource needs to be used as much as possible by individuals and companies. Wind turbine electricity is efficient and cost effective.

The wind turbine electricity is created only by wind resources. Wind is really a type of solar power. Just like solar panels use the sun, turbines use the wind, both natural sources of power. Here is an explanation of how it all works; the sun heats surfaces at uneven rates, the hot air that is formed then rises up and this forces cooler air to rush in and fill the gap. The rushing of the wind is what helps to produce the electricity. A wind turbine has to be positioned in the right area in order to catch the wind.

Blades are one of the most important pieces of the equation. Today turbines use blades that are horizontal, and there are usually only three blades. The metal cannot handle more than that as it is too much stress. The blades are made of a lightweight sturdy plastic or fiberglass, they are concave, and somewhat off center for a better angle for catching the wind and spinning the blades efficiently.

The blades are attached to a dual rotor assembly, which then attaches to a magnet rotor through a pulley assembly, which is used on larger turbines or can be placed directly on the smaller turbines that are used for homes. This assembly is what makes the blades spin when wind hits the blades.

The magnet rotor does not turn anything. It spins around a magnetic alternator which generates a magnetic field. When the magnetic field passes over the wires of the alternator, an electrical charge is generated. The electrical charge that is created is moved into a regulator that changes the natural electricity into a usable DC power form.

Now you have had a crash course in how a wind turbine works, you can imagine the potential. As you see it is a bit more complicated than one might first realize. It is however quite simple at its core. Harnessing the wind for energy use has been around for a long time. In days past it was used to turn wheels for different types of uses such as running a saw at a saw mill.

These days it may sound more sophisticated, but the premise is basically the same. There is a bit more math involved and more sophisticated components used to make it capture the wind to make electricity. The turbines do not resemble the old windmills of the past, but they do work more efficiently

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How To Select The Best Generator For Your Home

By Riche Goldmann

We live in an age of energy consciousness, where people desire to be kinder to our environment. People also want to cut back on energy costs and expenditures. Getting a home generator can really help with this and can provide a significant source of energy. Generators are also a big help during serious weather conditions when power outages can be severe and long lasting. A home generator can provide a home with electricity. Therefore, it is critical to purchase the right one for your house, which can be easy with the help of the following tips.

The first important step that you must take is to decide what basic kind of generator you are going to need. They now come in two basic types: stationary and portable. You should have guessed that the stationary one means that you cannot move it and is better used as a backup energy source; portable generators are better suited for situations where a person will use it more on a regular and frequent basis both in and outside of the house. Either way, it is important to really think about this before pulling out any cash; a generator is a major purchase that should be made carefully.

After you determine your basic needs, you need to determine the specs that you will need in a generator, primarily the volume of voltage and watts you need your generator to have. You do not want to purchase a generator that cannot service your energy needs, but you also do not want to purchase one that does more than you need it to do because it is going to cost you. The best thing to do is to determine what items you are going to run on the generator, or if you are going to run your whole house, you can look at an energy bill and determine how much you use. You can also add up the watts and voltage of everything in your house that is currently plugged in or running on your energy. Then purchase a generator that has enough power to provide the service that you need.

It is also important to pick a generator that uses the type of fuel you are comfortable with. Most home generators will run on propane or natural gas. There are generators that will run on diesel fuel but these will mainly be larger and for more industrial use than for the home. However, some homeowners will prefer the larger model as it may suit their individual needs.

Lastly, you should concern yourself with any and all safety features that are available on a generator. These can be very important, as generators can be hazardous if not taken care of. You should always be as cautious as possible with any power source. In addition, make sure that you consider safety features that are going to be important to meeting your specific needs.

About the Author:

Riche Goldmann recently built a new home in Houston, Texas and after surviving hurricane Ike, had a generator installed at his home. He purchased his at home generator from the Tractor Supply Company. The Tractor Supply sells lots of generators and has plenty of information on buying the right generator for your needs.

Save The Planet - Do It Yourself Solar Power

By Alexis Jameson

Most people think of highly intelligent scientists when solar power is mentioned as a method of energy for a home. This is the biggest misconception made by the population. There are many do it yourself solar power resources that can help you install solar power in your home. Solar power is a great deal cheaper in the long run that typical power coming from an electric company.

The basics that need introduced includes electricity flowing on a dc output. Simply stated, this type of energy is produced using a dc power output, or battery. The battery only operates as a generator when it is night time. This will ensure energy in the home at night. Another benefit is constant hot water. There are two types of energy being used with solar power. Alternating current also known as ac is the type of electric that passes through lines on a pole. Dc is the type of current that is produced by solar power and fed back onto the ac lines.

The batteries should be 12 volt. Marina batteries work the best. These are otherwise known as the batteries that operate boats. Once these are purchased, you must find an inverter that is sized to suit your energy needs. Then you will need a different type of meter installed in place of the original meter that only runs one direction. The purpose of the reversing meter is to push excessive energy back into the electric lines that were bringing power into your home.

The next step is wiring the energy harnessing panel to the power unit that distributes energy inside the home. Power units consist of 12 Volt batteries attached by romex cable to one inverter, and two panel boxes. One panel box is for ac power, and the other for dc power. Next, you will have to purchase a unique meter that reads incoming current and outgoing current. The current that is not needed to energize the home, will return to the ac power lines. This current will be read via the unique meter, and you will receive a check from your electric company for the power created from your solar energy source.

Just because you have chosen to make solar power your sole energy source, does not mean you are completely on your own power source. The electric company lines will be attached. All this means is you must be phoned in case of an emergency repair. The electric company will instruct you to turn your solar source off, to keep unwanted electric current from flowing into their energy source. If this link is not interrupted while service is being performed on the line. A lineman can be killed.

All in all solar power is the best known alternative with helping the global warming crisis. The heat is used up, unlike the heat that is given off from huge industrial power plants.

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Are You Tired Of Being Held Up By The Electricity Company? Discover How To Build DIY Solar Panels And You Can Break Free

By Gary Greenman

Did you realize that just one DIY solar panel may save you as much as 25% of your electricity bill? And did you know you can without difficulty learn how to build a DIY solar panel? In fact it is so simple and easy on the pocket the power company doesn't want you to understand how to do it.

For only $50 you will be taught how to build DIY solar panels. For less than two hundred bucks worth of supplies and 1 weekend out of your life you will be making your own power with DIY solar panels. That lone solar panel will pay for itself three or 4 times in the course of just 1 year!

It really isn't hard, everybody could learn how to construct expert looking and optimally performing DIY solar panels. All you need is the correct set of DIY solar panel plans and a little bit of elbow grease. Plus if you are ambitious you may be completely energy independent, you could even have the electricity company paying you each month!

Whether or not global warming and climate change is authentic, it just makes sense to be making your own electricity with DIY Solar Panels. Even if you are just generating a little bit of your electricity requirements you will be helping the planet - and saving cash.

You know, it won't be long until making your own electricity with DIY solar panels is as common as recycling is nowadays. Every few homes on every road will have a DIY solar panel or a windmill or something. In actuality we need to get there, we can't go on to make use of petroleum the way we are these days.

Be part of defending our planet's outlook. Learn how to build DIY Solar Panels and be free from growing power costs, be free from the unspecified future of petroleum dependency. It's just like the old proverb - Give a man a fish and he will be fed for one day. Teach a man to fish and he will in no way be hungry again. Same applies here with solar panels - in no way go energy hungry again.

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Solar Powered Charger - What are they and Why are they Useful?

By Dan Ashton

Depending on where you live, extreme weather conditions or just general unreliability of power supplies could mean that having a back up energy source is vital. Particularly when it comes to communication, a solar phone charger for examply could make the difference between calling for help or not.

Whether you are someone who likes to plan in advance, or just prefer to have something on standby, a solar powered charger could be beneficial. You could keep some rechargeable batteries charged and ready to go should you need to, or you could have your charger nearby so that you could start charging immediately.

Once the initial purchase of your solar panel, or solar charger is made, there should be no further cost. The electricity you recieve is then "free". It may take some time to recoup your initial investment, several months perhaps, but at least you know that your standard electricity charges should start to drop.

You can talk to the installation contractor about just setting up a power grid large enough for emergency use only. This will save you some money now, and later when you can afford it better, you can then finish installing the rest of the solar panels, because you will already have some of the installation already.

The scale that you decide to utilise solar power for your energy needs is entirely up to you. The incorporation of a wind turbine can assist your electricity generating, for example. Whether you can do this will depend on your locality and budget, but you can always start small and work your way up. However you do it, if you are looking at a large scale investment, then please remember to take the advice of a professional.

You should check the installation company to find out what mounting hardware, wiring, junction boxes, grounding equipment, and other equipment you will need in order to build your own solar charger. Often the company will have a discount available if you acquire them to build your system.

Once the system you want is installed, it has little maintenance other than checking the batteries once a month. And the system will provide emergency electricity for more than 20 years.

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The benefits of using a solar powered charger can be massive. Our author has created a blog where you can discover more about using a solar panel charger.

Using Wind Power To Get Off The Grid

By David Sullivan

Today the catch phrase is going green. Everyone is interested in ways they can be kinder to the planet and still get their energy needs met. Wind power is a renewable energy source and a simple wind turbine will provide power for many years.

Generating electricity with the use of a wind turbine is a good alternative or supplement to solar power. If the sun isn't shining, the wind will likely be blowing. You can save money if you build the wind turbine yourself.

The whole family can help out. If you want to take it further, try to use recycled materials where it is feasible. You can get the parts you need at your local hardware store for less than a couple hundred dollars.

Blades can be made of wood, cardboard or PVC piping. The blades need to be the correct weight for the size of turbine you're making. The base can be made of a wooden or metal pole.

Before you begin, find a good manual that will explain how to build a solid structure. The manual should give you detailed building instructions in a format that is easy to follow. Step by step instructions are the easiest to follow. The manual should include a list of all the materials you'll need to build your wind turbine. Some manuals will offer you alternatives that you can use for building materials. The book should give suggestions on where you may find the needed materials, but you should be able to find most at your local hardware or home improvement store.

Building a wind turbine can be done with some basic knowledge and familiarity with simple power tools. It is a great way to make use of some open space around your home. A wind turbine can be constructed anywhere that the wind will blow. It is a great way to become an active participant in the green movement.

If you have an acre of land or two, you can even build more than one and send energy back to the grid. Your power company will pay for the energy you send to them.

Many people may be missing out on an important and easy to implement way to conserve energy. It is not difficult to do if you have a good set of instructions. You will be doing your part to conserve the environment while cutting the cost of your electricity.

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