Solar Panels – So how exactly does Solar Energy Work?

Many people today want to save money on their energy bills and one of the most famous methods is through using solar power. How Does solar power function?

Energy coming from the sun in the form of heat as well as light is generously available to everybody on Earth, even in areas that do not get a lot of sun. Are you aware that the Earth receives more energy from the sun within an hour as compared to our whole population can use in an whole year? With all that clean, renewable power that is originating from the sun every single day, it is useful to find out ways to use it.

Active Solar

There are 2 various kinds of solar power you can use to power our houses as well as daily lives. The first is active solar power, which works via solar panels, which are set up with the use of photovoltaic cells. These types of cells are connected together in order to produce power.

Just how much electric output they generate depends on a few factors. One of these is actually how many cells are linked together in a panel, and just how many panels are being used.

The power from the sun comes in the form of direct current, DC, rather than the alternating current, AC, that is used in your house. Because of this you will need ways to convert the energy. The easiest solution is to purchase a power inverter, which convert the sun’s energy into usable Alternating current elecricity. Another option is to convert your household’s electric needs to DC power, though this really is in most cases impractical particularly in existing homes.

Thermal Solar Energy

There is one more type of active solar power that makes use of thermal energy from the sun to heat water in your house. Devices that circulate as well as pump water help with keeping it warm. Subject to where you reside, solar power could heat water up to 60 degrees or even more. While this may not be ideal for taking a shower, it may be effective for dish washing or perhaps doing your laundry. Solar energy for warming water may cut your water heating bills substantially, and also may be used in combination with solar electricity.

Passive Solar

Passive solar energy uses the power of the sun without the use of any mechanical devices. When you’re out on a sunny day, you feel the warm sun’s rays, and this particular process is actually similar for heating your home. A passive solar house has south facing windows and also makes use of building materials which absorb the sun’s rays after which dissipates the heat into your home effectively. Passive solar can also be utilized to heat water in our house.

Utilizing Residential Solar Energy

Solar electricity is a great option to powering your house with standard power grids. It’s already being utilized in a variety of residential, as well as business applications world wide. There are lots of various ways you can obtain a home solar power system, such as Do-it-yourself solar power kits that come complete with diagrams and materials you need to build your own solar power systems for very little money.

You can also find solar energy experts that will come to your home, assess your needs, and also do all the work for you. There are also ways that you can get used solar panels for free, or through solar power grants or renewable energy programs in your area.

You are able to run your house on solar energy even when there is minimum sun. Using batteries to store excess energy, you are able to draw from these during the days when there’s not enough sun to be effective.

Looking to find the best deal on solar power, then visit Nathan Henry’s site on how to choose the best solar panels for your needs.

5 Tips to Save Energy and Money and Use Wind Power to Save More

In today’s economy, making ends meet is tough. Many are unemployed and those who still have a job are worried about becoming unemployed. So, many are trying to cut costs to try to make ends meet, one place to cut those costs, is on our electric bill, these cuts can last year round. Here are 5 tips you can use to save on your power bill year round with or without the use of wind power.

1. Furnaces and a/c units that do not get serviced yearly can lose efficiency costing you more money in your utility bill. Having them serviced on a yearly basis will keep them in top running condition, prolonging their life which will save you from a costly replacement bill. The climate you live in does not matter because regular servicing will save money and energy no matter where you live. Along with regular servicing, get in the habit of changing the filter once a month because a dirty filter will cut down on efficiency and can cause premature failure of the units.

2. Many people turn their thermostats for a/c in the summer off or way up, and the furnaces in the winter (normally) to an extremely low temperature. Doing this is fine if you do not go to extremes, turning the thermostat off or to extreme high or low temperature will cause your units to work twice as hard to cool or heat the house back to a comfortable level. A programmable thermostat is more affordable today then they were many years ago so, consider changing that old manual thermostat with a programmable one. Then program it to reasonable temperature that will not cause your units to run for excessive periods to bring the temperature back to a comfortable level.

3. In order to keep the cool/warm air in the house, depending on the season, you should seal the air leaks. This can be done in several easy inexpensive ways such as, caulking around exterior doors and windows, placing foam gaskets behind outlet and switch covers that are on outside walls. These two things alone can go a long way to seal up the house and keep your furnace or a/c from running excessively. You can get the caulk and gaskets (ones they use behind the covers on switches and outlets that are located outdoors) by making a quick trip to the hardware store.

4. If you have a wood burning fireplace and use it frequently in the winter to cut down on the power bill that is a great way to save. However, and this is more of a precautionary tip than savings tip, there are dangers you should know about, like the fact that if you use the fireplace a lot, you will get a creosote build up that is very flammable. If you do not have the chimney cleaned yearly, you run the risk of chimney fires. Another thing to watch for, is the screen and cap on the top of the chimney, if either is damaged or missing get it fixed as soon as possible. Birds sit on chimneys for warmth and it is not uncommon for them to become overcome by the fumes causing them to fall into the chimney, and that can cause smoke and fumes to back up into the house.

5. This is not really a tip as much as a suggestion, (wind power) a windmill in the backyard can produce almost enough power to eliminate your power bill. All you need for the windmill to be economical is live in place that has a minimum of 11 mph winds and live on enough land to erect it. With a windmill and the above tips, you will save more money than you would believe is possible.

With the cost of living rising every day and threat of losing your job, it is even more important to use wind power to reduce your utility bill. Click here to discover how easy it is to use renewable energy sources.

Why Are Alternative Energy Sources Important?

Why should a nation invest its money to get Alternative Energy Sources? This is something that many people have taken ages to understand. Anybody with insufficient of the risk that a country puts itself into by relying on a single source of energy, is justified to ask such a question. It is very certain that getting alternative energy sources carries very many benefits and ensures quick economic and healthy growth for every nation.

When someone wants to give it a shot for alternative energy sources, he/she will observe that most of the alternative fuel options are very expensive. Secondly there are not several individual trying them, so you are not very sure where to go for some help when required. Customer care centers maybe helpful but some tips from your neighbor often lacks when you try alternative energy sources.

The world is in dire need of alternative energy sources to satisfy the rising demand on energy. Even if the prices of fossil fuels remain constant, the demand goes up every day. This demand is getting more difficult for the governments to satisfy. Alternative sources like nuclear energy are not widely utilized, so are alternative energy sources like wind. The great thing about wind is that wind mills work throughout to produce electricity so long as there is wind.

There are several car companies introduced hybrid models for their cars while some of them already introduced models which run on bio fuels and electricity. Earlier, these vehicles were not feasible for everyday use due to their limited technological advancements and availability of bio-fuels. But this scenario is slowly changing. There are some European countries and Indian capital city New Delhi, where buses and commercial vehicles only use Compressed Natural Gas (CNG). BMW introduced an electric car in 2008 which can also run on gasoline once the battery runs out. REVA, a car manufacturer only making electric cars introduced two new models for 2010 and both these models are capable of a distance of over 100 miles for a single charge. Recharging time is also less than 90 minutes. Such advancements will encourage more citizens to try cars using alternative energy sources to run.

Solar panels are also a wise invention. They charge the cells that store the energy so that it can be used later. You can use this energy for all your electricity consumption. The use of solar panels helps your household to have a more efficient energy source. There are also some options that warm up your winter and cools down your summers. The only costs that are associated with solar panels are just installation costs. Once installed, the sun will do the rest.

Advantages of installing alternative energy sources include: saving fuel price, decreased global warming and less pollution. However, the installation is quite expensive and can only be brought down by mass production.

If you want to see all of the Alternative Energy sources you can use in the World today, visit this site now.

Do Not Purchase Solar Panel Kits Until You Know Your Options

For lots of years, the only kinds of solar panels commercially offered have been crystalline solar panels arranged in a rectangular frame and placed on a roof. This is why most people, as soon as they think of solar energy for their home, imagine this as their single choice. Below are some recent advancements in solar power and mounting options you may have never heard of before.

Thin Film Solar Panels – Boy Is This Thin!

Envision the solar panel you see in a solar calculator. That is a thin film solar panel. Thin film solar panels are used extensively in satellites. Thin film technology is now being expanded into suburban and commercial use and was named one of the best inventions of 2008 by TIME magazine.

Thin film solar panels are bendable, nothing like polysilicon cells found in traditional crystalline solar panels. These thin film solar panels are being hailed as next generation solar power technology.

Thin film solar panels are more resistant to frozen rain, dust, and so forth. If part of a crystalline solar panel is broken, the whole solar panel will stop working whereas a thin film solar panel will continue to operate.

Thin film panels can also be flexible and adapted to many surfaces. They can be functional in places conventional crystalline solar panels cannot be mounted against. I have even seen a thin film panel sewed against a coat that powered a MP3 player.

The draw back to thin film panels is that they do not take in as much energy because they are so thin. These panels are not nearly as efficient as traditional photovoltaic panels but they cost less. Thin film solar panels are printed onto the rolled backing, eliminating many of the high energy and chemical intensive methods that are normal in conventional PV manufacturing.

Thin film solar panels are low wattage and need more space than conventional solar panels and they are more prone to degradation. In an attempt to counteract some of these competitive disadvantages they have against conventional solar panels, manufacturers give better warranties for thin film panels.

The biggest thin film solar photovoltaic (PV) project in the United States is the Blythe plant located 200 miles east of Los Angeles, California. The 21-megawatt solar power plant uses thin film solar cells built out of cadmium telluride. At full capacity, the plant will make enough electricity to power an expected 17,000 homes.

Now let’s examine traditional solar panels and some of the mounting options that are offered you may have not heard of before.

Mounting Options For Traditional Solar Panels – It’s In the Mount

Solar panel mounts are available in three main varieties: pole mounts, roof-ground mounts, and flush mounts. With these mounts, you can set up your solar panel on your roof, onto an RV, on top of or against the side of a pole, or even install them as a free-standing unit.

Pole Mounts – No That Isn’t What Santa Claus Needs For His Sled

Pole mounts, specially top-of-pole, have been well-liked for awhile now. Top-of-pole mounts are essentially a steel or aluminum rack and rail structure bolted or welded to a big casing that sets on top of a pole with set-bolts to keep it in place. Side-of-pole mounts are often used when you must mount to the side of a communications tower or telephone pole. Tracking mounts are similar to top-of-pole mounts, but they also have a method of automatically aiming the mount to follow the sun.

Top of pole mounts (as well as sun trackers) are one of the simplest mounts to set up. They essentially only need one steel pole set in the ground (usually in concrete), and the mount slips onto the top of the pole. Most ordinary sizes use a 2-inch to 8-inch pole, usually around 11 to 13 feet in length. They can go higher if you need to get the panel up higher to get out of shading from nearby vegetation.

Common Roof-Ground Mounts

Roof-ground systems can be mounted onto a roof or ground without much variation in setup. They are usually constructed from stainless steel in a grid-like system of supports. Roof-mounted panels for smaller systems are the easiest to install, using tiny flush-mount brackets which lift up the panels to the most excellent position for solar collection.

Ground mounts, as the name suggests, are solar panel mounts that are installed on the ground (as opposed to a pole mount or roof mount). They have supporting, variable legs which allow you to optimize their vertical orientation for solar exposure. Ground mounting systems usually entail lots of steel supports, concrete foundations, and galvanized footings, which can be troubling, when you are attempting to keep your system low cost. Ground mounted systems call for structural strength to avoid weight bearing failure.

Although module mounting systems are available for ground and roof installation, roof mount installation is the most popular and cost effective system. The roof mounted panels are attached to a mounting system normally consisting of an aluminum or steel support structure that attaches the panels to the roof.

The Low Down On Flush Mounts

Flush Mounts are low-priced and easy to install – these are perfect for single panel installations and smaller solar arrays. Flush mounts are put onto a level surface such as the top of an RV, a roof, or the top of a boat and are not used for ground installations. These mounts serve to separate the solar panel from the mounting surface and permit airflow to pass underneath and lower the temperature of the solar panel for smooth operation. Flush Mounts are usually used with small solar arrays on roof tops and RVs, because the structural design of a flush mount cannot support big solar panels.

There are many new options available in the expanding realm of solar technology. To learn how to calculate the number of solar panels you need for your home and other solar power secrets they don’t want you to know about, go to where to buy solar panels

Solar Panels On Homes – More Houses Need Them

Due to the serious energy crises people need to take advantage of the passive solar panels for homes. They can either be built into a new home or installed on an existing home. Everyone nowadays has heard about solar energy and just how cost effect this method is.

There are methods and diagrams showing one how to make your own solar panels. This is a much cheaper method and by using solar energy you are effectively helping to lower the worlds energy needs. There will never be a shortage of solar energy (also known as renewable energy) as the sun always shines.

Solar energy will create lighting within and without the home as well as warm the swimming pool and heat your water. It will allow pone to cook during the day as solar energy is converted into thermal energy and does not pollute the air or give off green house gasses like fossil fuels do.

With the continuous power failures your home will continue to have electricity with solar panels. Solar energy is not governed by any capitalistic individuals or political factors and does not threaten our health or contribute to global warming. Now obtainable are solar powered computers as well as calculators and watches along with many other gadgets.

The great advantage of installing solar panels is that it is a low cost alternative and reduces the dependence on electricity and gas. Solar panels placed on the roof of your home collect solar energy which is then stored in batteries for later use.

Specified outlets globally stock solar panels for homes and should you require further information you can go online and view all the options. If you truly want to make a difference on the planet, consider installing solar panels. They will not only save you money but can also increase the value of your property.

Do it yourself solar panels are affordable and great for making clean solar panel electricity from the sun. Get a totally unique version of this article from our article submission service

Save Money – Learn How To Make A Solar Panel

Since the turn of the century the amount of households that use solar power for a proportion of their energy needs has been steadily rising. There are a number of reasons behind this trend; for a start the high cost of energy has caused more individuals to search for a way to save. Also, environmental concerns are high in everyone’s mind. If the price of a solar electricity system has kept you from going green, then another option does exist. You can learn how to make a solar panel yourself and produce clean electricity without having to pay a huge price.

If you have checked out the price of a new solar panel you may be aware that they can set you back upwards of $2000. This money can be made back from the savings you’ll make in the yearly electricity bills. Nevertheless, it can be a large amount for a typical family to try and save.

By building your own solar panels you will have your own electricity production system in your own yard for around a couple of hundred dollars.

Before you start the assembly you will need to gather together the various supplies. The most essential are the photovoltaic cells. These are what convert the sun’s energy into electricity. The principle is no different than how a plant uses chlorophyll in its leaves to create energy from the sun.

You will find that the solar cells available today are much more efficient then those used just 4 or 5 years ago. Advances in solar technology are being made on a continual basis.

Apart from the photovoltaic cells you will also need wooden boards, copper wire, panes of glass, and a soldering iron to fix the parts together in a series. To store the power you generate you will need a number of 12V or 24V batteries. The actual size of the solar panel will depend upon your energy requirements.

You can learn how to build your own solar panel and build your own big or small solar panels. Get a totally unique version of this article from our article submission service

Wind Power: Saving The Environment, One Kilowatt At A Time

More of us than ever are concerned with both protecting the environment and our wallets. People used to think that using alternative energies would simply be too costly to ever be practical, but with the rising costs of energy, many are starting to change their position.

The cost of installing a wind generator is a lot less than you may think and it quickly pays for itself by saving you a lot of money on your electricity bill. There are also a variety of incentive programs to encourage people to switch to alternative energies. These programs may allow you to be reimbursed for part of the cost of installing your wind generator.

There are programs offered by states and even some cities which can help you to save on the cost of doing the right thing for the planet. A wind generator will more than pay for itself over time anyway. Other than the savings you’ll see on your electric bill, you can sell any surplus energy to your local utility!

Electricity suppliers are required to buy the extra energy generated by consumers who use wind generators and other alternative energy sources who produce more than they can use. You’ll be doing your part by powering your home with clean energy and by selling the excess to your local utility; you’re also supplying clean renewable energy to other households in your area![youtube:UQWf_-OEHOw;[link:DIY wind power generators];http://www.youtube.com/watch?v=UQWf_-OEHOw&feature=related]

You are also making some money while doing it so it is truly a win-win situation for everyone involved. And if you are worried about whether or not you will be able to efficiently install the wind generators, do not worry. There are many step-by-step instructions available out there. It is a pretty simple job and as long as you are installing it all on the top of your house, you will be able to capture as much wind as possible.

What about a back up plan? If you live somewhere where they can be times of very little wind, you can fall back on the utility company. Simply do not disconnect your hook up to the electric company just in case you ever need to fall back on them. This will ensure that you are never left without the electricity you need to run your home in a safe and pleasurable way.

This does not mean that you are not truly making a difference though. Every day that you are able to run your home off of wind power, that is one day you are not using the energy produced by the electric company. Of course, the large the wind turbine you install, the more wind you will be able to capture and turn into usable energy within your home.

You can start small with your wind power system. There’s no need to buy the largest wind turbine available right off the bat. Buy something you can afford and upgrade later on when you’re ready to produce green, clean energy for yourself and to sell to your utility company.

Learn how to build some residential wind turbines for you home and save cash on your electric bill. Making your own wind power generators may save you hundreds on the cost of buying one at the store as well and still make lots of power.

What to Look for in a Used Solar Panel

There are several reasons that you will want to buy a used solar panel, one is that you will save money, the other is that you will help to save the earth at the same time. Used solar panels do not use any of the natural resources that other forms of energy consume to produce power. This will result in no extra pollution that would be produced in the production of the solar panels. Buying used solar panel just makes good sense in the preservation of the earth and it’s natural resources.

As long as there are no damage to the solar panels there are no reason as to why these will not make for a good investment for you and your money. In regards to the life of the used solar panel you will be interested to know that many of the generation one solar panels are still in use today. The biggest difference between generation one and generation two solar panels is that the ones today pack a large amount of power in a smaller pack.

When you look for a used solar panel, your local classifieds as well as websites deals with buying and selling of used solar panels will be your major source of information. If you have ever been to a construction site of a highway or something similar, you might have noticed several solar panels in action due to lack of any electrical power sources in surroundings. Weather stations in remote areas also use solar panels as its source of energy. These places immediately replace their solar panels even for minor damages as it is not considered ’safe’ for work sites. These panels will do pretty well at your home and comes for rock bottom prices.

It is never advised to you use a used solar panel if there are obvious signs of damage to these panels. While most damage can be repaired it is important that you figure out the cost of repairing it as opposed to buying a new one to begin with.

Know the type of damage that can be repaired and know the cost that are associated with that repair. http://www.otherpower.com/otherpower_solar_repair.html can give you a good idea.

Make sure that you carry a multimeter with you when you go looking for used solar panels this will help you to determine if they will produce the amount of power that you will need when in direct contact with the sun. Solar panels are a lot like a battery there is a positive end as well as a negative end.

Browning in a used solar panel occurs because of the concentrates used in it. This doesn’t mean that the panel can’t produce power or the power output will be very low. Most of such panels have good power output but you have to test those before buying.

Jack V. Schilling has been interested in and working with Free Energy for years. For simple and easy ways to using free energy, go to http://www.freeenergy4everyone.com.

The Price Of Solar Panels Is Declining

New research claims that solar panels will become even more affordable in the near future. The cost of solar panels will decrease in part to the life expectancy of a solar panel. It was initially thought that a solar panel would last only between 10-20 years; new studies have shown that they can last up to 30 years.

Environmentalists as well as policy makers are encouraging financial institutions to make available to homeowners the finances available to purchase and install solar panels because they are very cost efficient and will be able to repay for themselves with less energy consumption.

Across Europe, and even China, governments have been giving financial incentives for those private citizens who upgrade to solar energy. This, of course, has decreased the cost of solar panels and increased demand. India and the United States have incentive plans in the works but have yet to release and implement them.

This type of renewable energy usually pays for itself, as mentioned above, because the main costs are actually buying the panels and installation. After that, you do not have to pay for your energy source, unlike regular electricity.

The renewable energy industry, the solar energy field in particular, has very enthusiastic goals. These goals include making solar energy as cheap as the electricity we use today. The aim is to make Europe at least half dependent on solar energy as opposed to electricity grids by 2020.

Around the globe the demand for renewable energy is growing. More and more citizens of the world are becoming more conscience of the effects of our actions on the environment, increasing the demand for green energy. This demand will cut the cost of solar panels even further.

The cost of solar panel hardware is going down, so it is possible to get a cheap solar panel. Start using solar generated energy today! Get a totally unique version of this article from our article submission service

Solar Panels – How To Build Your Own Solar Panels

With rising prices, it is good to get cheaper power. With solar power, it is practically energy for free, and could end up earning you money. For even more affordability, it is possible to build your own solar panel.

The first thing is ensure you have the necessary tools and equipment. This will mean sourcing the best solar cells for you, which should be given a good portion of time to decide. There are many out there.

Other than this, you will need plywood, a circular saw, good sized length of 1 x 1, screws and screwdriver, caulk, outdoor paint, soldering equipment and solder, glue, copper wire, diode, batteries and Plexiglas.

The first step will be to draw a grid, suitable to your solar cells, on the plywood, (use them as a template). Having determined the size of the panel by this, you can cut the plywood to size and the fun can really start.

The 1 x 1 will need to be cut into sections depending on the size of the base, and attached using the screws and the caulk. Once all set, this should be painted with the outdoor paint; though not over the grid of course.

The solar cells now need to be glued into place. However, they first need to be attached in a series. This is quite simple; soldering the tabs at the back of each together. It does need to be done carefully though, as the cells are delicate.

Once all set into place, the copper wire and diode line can be attached from the panel to the electrical system. The diode is necessary here, as it will prevent power being lost through reverse transfer from the batteries.

Finally, a suitable sized piece of Plexiglas should be attached with caulk. This will ensure it is weatherproofed, and cannot be damaged by debris and the like. Having learned to build your own solar panel, perhaps you’ll make enough power to sell back to the grid?

By using solar panels for homes you can save money, help the environment, and generate electricity using free energy from the sun with do it yourself solar panels. This and other unique content ” articles are available with free reprint rights.