How to Make Solar Power and Build a Wind Generator From Your Backyard

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Even when the high offices of leading nations push for renewable energy, they refer to the energy issues as looming threats and future problems. No wonder they are not getting the message across. The reality of the situation is that the energy crisis is already right at our doorsteps. Aren't we hit with continuously escalating power bills and breathing in toxic smoggy air already? Enough of just talking the walk, the world needs to take action - now!
The plus-points of renewable energy would be simply overwhelming if only people can just get out of their misplaced comfort zone. Morally and politically, we shouldn't be held ransom by our dependence on conventional fuel like oil and gas. It's everybody's environmental responsibility to help out the energy fiasco in whatever small ways we can. For instance, we can make solar power or build wind generator in our backyard or garage. There are benefits for the world and incentives for the individual too for good measure.
Not quite the scale of hydropower, solar energy is the foremost source of green power at a residential level. For that purpose, sunlight is all around in everlasting supply within a good portion of the country. It's a free fuel and solar power systems evidently require near-zero maintenance rendering the cost of generating domestic solar power minuscule once it's installed. Solar panels never used to be much to look at but solar shingles nowadays are actually quite pleasing. Also, capital investments in solar system qualify for tax incentives and other subsidies granted in several states.
Wind is another energy resource that is fully replenished in the normal course of nature. It will never be depleted no matter what unless of course solar heat and air which are the fundamental constituents of wind are totally wiped out from the surface of the earth somehow. Homemade wind power generator is also a viable and popular alternative to the grid. The hardware is relatively more substantial namely the wind tower so greater space is required. Some noise can be expected also.
The thing about solar or wind power systems is the investment cost. Although the math is straightforward enough to illustrate the long term 'dollar and sense' of these alternative power, cash-flow or liquidity are a common problem with a lot of people especially in these recessionary times. But then people can make solar power and build wind generator of their own by DIY. That will take the cost right down to only a fraction of their retail price instantly.
For those who are not entirely confident of ditching the grid altogether, they can still be savvy by switching to power their household primarily on domestic solar or wind energy, or both, while staying connected to the grid - as a backup. This way, they will have much better options to their household energy expense and may even sell any excess power back to the grid for a change if they can generate more than they consume. It is not uncommon. Wouldn't that be ideal too? It's possible!

Fed up with ridiculous power bills or just want to go green? Try to Make Solar Power or Build Wind Generator of your own.

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How to Make Your Home Energy Efficient and Get OFF THE GRID!

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Tips to Make Your Home Energy Efficient
With the financial situation that the world is facing these days many people are trying to find a way to save, save, save. By making your home energy efficient it will save you money in the long run. Your monthly electricity and gas bill will be decreased if you make your home energy efficient.
Insulation is a key to maintain the comfort of your house inside. If you have the right insulation put into your home you will see your power bills drop.
There are places in your home that should be insulated that you may not have thought of such as floors, ceilings, basement walls, overhangs, and the walls inside. Wherever air is leaking into your home it is making your power bill increase.
So you need to be sure that all cracks and crevices are sealed tight. You can help make your home energy efficient by replacing your lighting fixtures with energy efficient models. You should make use of your dimmer switches also because this saves energy and money. Open up your blinds and curtains and let the natural light shine in this is how you can save the most on your bill and it is the best way to conserve energy.
When you are using your home appliances you are using a lot of energy. The best way to save energy here is to shop for new appliances that have the energy star. The cost of these products may be higher then normal but they are worth the extra money in the long run.
Also - TV's use a hell of a lot of energy so why not turn them off during an evening and go out and enjoy yourself - take your family out, experience the great out doors! Sounds cheesy I know but it works!
Install some solar panels - this will make your home energy efficient. Energy is created with these using natural resources. Solar panels can come in the form of a solar thermal collectors that help the suns energy heat water. What a great way to use the suns natural energy and to make your home energy efficient. Install a wind turbine or build your own wind farm in your back garden! Wind Mills can produce a lot of what is essentially - FREE - energy from a renewable source that is the wind!
The best way to make your home completely energy efficient is to get off the grid by making your own own energy producing devices.
Build your own Wind Turbines, Solar Panels and convert your home to Green Power. Not only is it cheaper to build your own rather than buy them but it is also very rewarding!
Once you've built your own windmills and solar panels you could be producing more energy than you can consume so in which case you could start selling your "Homemade Energy" back to the grid! This will offset the initial price of building your own wind turbines and solar panels and give you some extra cash to spend on cooler things!
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Build Your Own Solar Panels
Build Your Own Wind Turbine
Completely Convert Your Home to Green Energy
Live off the grid with the "Free" alternative energy you produce
Start your own green-power business.
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How Does Solar Energy Work? - Info on Solar Energy

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In this article I will briefly explain all the main aspect of solar power, including: The Solar Thermal Method, The Photovoltaic Process, Direct & Indirect Energy, Active & Passive Systems, and lastly, Focus Types.
The Solar Thermal Method
With this method, solar panels collect heat from the sun and use this directly to generate heat. This is commonly used for things like swimming pools or heating buildings. The typical way this works is by having tubing circulating water which gets warmed up by the sun rays on the solar panels.
The Photovoltaic Process
This process involves creating electricity from the sun's power. Solar cells contain silicon-based material to absorb the light from the sun (as opposed to absorbing the warmth, which the solar thermal method does). The solar energy excites the solar cell's electrons, producing electricity.
Direct & Indirect Energy

• Direct Energy - this involves using only one step to generate the useable energy. For example, sunlight strikes a solar cell and electricity is generated immediately.
• Indirect Energy - this involves multiple steps to turn the sunlight into useable energy. A very extreme example of this is photosynthesis in plants, which over billions of years eventually turns into coal which we can use to fuel coal power generators.

Active & Passive Systems

• Passive - this uses no active process to use the power of the sun. For example, sunlight through the glass of a greenhouse to keep it warm for plants to grow.
• Active - this involves using other energy to make use of the sun's energy. For example, the use of electric pumps when using solar energy to heat water.

Focus Types

• Point Focus - using a dish to concentrate the sunlight into one point, where there is a dense cluster of solar cells.
• Line Focus - similar to point focus, but using a line of mirrors or a trough shaped dish to focus the light.
• Non-focus - the use of diffuse sunlight. For example, solar thermal panels.

Have you thought about using solar panels to generate your own electricity? Most people pay far too much for their electricity, and the truth is, generating your own power is much easier than most people realize. Don't be one of the many people who pay too much on their energy bills. Visit CheapElectricityBill.info to find out how you can pay less for your electricity.

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

How Does Wind Energy Work? - Facts About Wind Energy

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How does wind energy work? In this article, I will give a simplified explanation of how the turbine turns the wind energy into electricity. I will also briefly explain the structure of a wind turbine.
How Wind Turbines Generate Electricity

1. Wind blows onto the turbine's blades, causing them to rotate.
2. The turbine's blades rotate a shaft inside the box situated at the top (where all the blades converge).
3. This shaft is connected to a gearbox. This increases the speed of the rotation.
4. Magnetic fields in the generator use the increased speed from the gearbox to transform the rotational energy into electricity.
5. This electricity then gets fed to a transformer. This converts the electricity from the generator from about 700 volts to the level of voltage needed for distribution (usually 33,000 volts).
6. This electricity is then transmitted around the country via the National Grid.

Structure of a Wind Turbine
On top of the nacelle (the box at the top at the turbine), there are instruments that measure the speed and direction of the wind. Whenever the wind direction changes, the nacelle is turned by direction motors so that the blades can face into the wind. There are also brakes fitted into the nacelle so that if there is a storm the turbine can be turned off. This is an importance feature because otherwise the turbine may become damaged in severe weather conditions.
Computers record all this information and transmit it all to a control centre. This means that engineers don't need to visit the turbine too often. But they still need to visit occasionally to carry out mechanical checks.

Have you ever thought about having your own wind turbine? Most people pay far too much for their electricity, and the truth is, generating your own power is much easier than most people realize. Don't be one of the many people who spend too much on their energy bills.
Visit CheapElectricityBill.info to find out how you can pay less for your electricity.

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

A Guide To Using Solar Energy To Produce Power

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Did you know that solar power is a renewable, clean and cheap source of energy?
Are you frustrated with understanding the how and why associated with alternative enegry fuels? Once the mystique is removed from the idea of using solar energy to produce power people will began to understand how it all works. This will lead to people seeing how using solar energy can be looked at as a viable alternative source of energy. In fact in this choice of alternative energy the largest component is the sun. Scientist and those in the private sector are even now looking for ways to make using solar energy to produce power in homes and businesses more economically feasible
HOW DOES IT WORK?
When considering the choice of using solar energy to produce power you should understand how it works right? Well if you can imagine that it works much the same way that leaving your garden hose laying in the sun all day on a hot sunny day. When you go to use it the first thing that comes out is hot water having been heated by the sun all day.
This is a simplified version of one way to utilize solar energy. There is usually a water container that collects the sun's rays in the form of heat. After this is heated to a pre-determined temperature it is then properly utilized elsewhere.
Some common applications of this have been to heat water in swimming pools and ponds with water moved into large containers that are basked in the sun all day. The mechanism will then move the water back into the pool or pond once the water reaches a preset temperature which in turn helps heat the rest of the water. This of course has been utilized in more commercial applications as well.
DID YOU KNOW?
Approximately more than ten thousand homes in the United States are entirely powered by solar energy.
Another way that is properly thought of when considering using solar energy to produce power gathering solar power through photovoltaic cells that in turn convert energy obtained from the sun DIRECTLY into electricity. This electricity produced is in Direct Current or (DC) format. This (DC) can then be stored directly into storage batteries. After this (DC) is converted to Alternating Current (AC) it can be used to operate lights and any other common appliance.
INTERESTING FACT:
Silicon from just one ton of sand used in photovoltaic cells could produce as much electricity as burning five hundred thousand tons of coal.
CONCLUSION
Your goal? To start utilizing these alternative fuels whenever and wherever possible. However, there are areas that have a lot more average days of sunshine, like the southwestern part of the United States, where using solar energy to produce power can be a good source of power. When you couple this with the fact that you are dealing with solar power which is clean, cheap and renewable it just makes sense. However, with a proper understanding how it works , you can see how using solar energy may not be a good solution in areas of the country with several days of overcast skies and insufficient sunlight.

Bruce Hoover's website educates users on using alternative energy resources to produce power. For up to date solar energy information visit http://www.alternativeenergyfuelsources.com Article Source: http://EzineArticles.com/?expert=Bruce_A._Hoover

Different Principals of Solar Energy

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One of the most successful energy technologies used today is solar energy created by photovoltaic solar-cells. PV-based solar energy is what most people refer to when discussing solar power mainly because it is the most commonly marketed. While there are two separate operable solar cell types, photovoltaic and thin-film solar cells, the thin film choice is far less efficient and is not used as often.
PV solar cells take the direct approach by converting sunshine into electricity without any detours. Crystalline silicon solar cells create different types of reactions from the sun's rays Either reflected, being absorbed or passing through without any commitment, only the absorbed photons from the sun count. Only 20% of the available source is ever captured, the same place it was ten years ago. In comparison, a fossil fuel generator converts at 28%. The record held by the National Renewable Energy Laboratory is 40.8% in August 2008. Performance is at the mercy of climate and environmental conditions.
Progressing to the point where a larger percentage of solar energy is captured and turned into energy is the direction that many of our scientists are moving in.
Concentrating solar power (CSP) is a term that many may not yet be familiar with. Using an optical lens, the sun's heat is amplified, high temperatures are reached and water is turned into steam that can be used to power a turbine and generate electricity.
Concentrating solar power may be one of the best ideas yet and has already been tried out on a large commercial scale. The overall principal of CSP has more variables than the PV-based solar system because the power generated can be stored to meet spikes in demand and can be used in relation to other types of fuels because of the ability to share the steam turbines. There are two other different kinds of CSPs now being tested and monitored for use in large utility operations, parabolic-trough systems and dish-shaped receivers.
5-10 acres of land are demanded for each megawatt of electric capacity in the parabolic-trough system that draws the sun's energy through long curved mirrors. As the mirrors tilt toward the sun, attached pipes carry the boiling oil to water in a conventional steam generator. But these cannot be built everywhere. Flat, dry areas work best for this solar type concept.
The dish system resembles a large TV satellite dish and tracks the sun the same way a dish will track a TV signal to a receiver. But instead of finding a signal, this dish converts heat into mechanical energy, turning a turbine. Right now there is an experimental dish set up in New Mexico that is rating the amount of energy provided.
New ideas and scientific principals are being discovered and tested every day that use the resource of the sun as a base. Practical solutions together with existing methods will continue to advance our goal of independent energy means, hopefully sooner than later.

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