Solar Panel Installation And Photovoltaic Systems

Solar panel installation and photovoltaic systems have become the new buzzwords for electricity in your home. Solar photovoltaic systems can be used to generate electricity in your home through solar energy. This is an eco-friendly option as it reduces the toxic emissions into the atmosphere and makes use of the sun's energy to generate electricity.

How Do Solar PV Panels Work?

Solar panels can be attached to your roof or walls. The cells on these systems are made from layers of semiconducting materials. When sunlight falls on these cells it creates an electric field across the layers. If the sunshine is strong, more electricity is produced.

Benefits Of Solar Energy

Solar energy is green energy and has no harmful carbon dioxide emissions or pollutants. Sunlight is free so once you have paid for solar pv panels, your cost of electricity is reduced which means less expenses. Normal electricity is much more expensive and costs are rising each year.

Professional Installation Of Solar Panels

Professional installers of domestic and commercial solar panels have certifications and experience and provide services for it's installation and photovoltaic systems, for home or office, all over UK.

They will answer all your queries and clear any doubts you have about working of the system. You can save on tax and earn on your investment through Feed in Tariff and save on electricity bills with the solar power system. You are eligible to apply for Feed in Tariff which is index linked and tax free for domestic properties. The systems have a 5 year product warranty and 25 years 80% performance warranty.

Gains Through Installation

If your system produces more electricity, someone else could make use of it and you could reap the benefits. Excess electricity can be stored for later use in batteries or fed into a large grid powered by a central generation plant.

Important Points

Before you decide on solar energy methods and call the domestic solar panel installers you need to discuss your plans with local authorities to find out the rules and regulations in your residential locality. There is however a drive to encourage use of solar energy by local planners by the National planning guidance authorities.

If you want to convert solar powered electricity into alternating electricity (AC) the solar PV system should have a connected inverter. The solar panel installers will help you to do the required installation work, to achieve this.

Commercial solar panel installers can offer solar PV systems for your business as well. It can prove very economical for your business and a profitable venture in some years through Feed in Tariff and by paying for the system.

The Feed in Tariff is a scheme to encourage investment in renewable electricity which produces a lower carbon footprint and they will be paid for electricity generated.

Placement of Solar Panels

They can be installed on any home or commercial building and can be fixed on the ground or roof, on flat or pitched roofs, in urban or rural areas. The panels should have exposure to sunlight.

Everyone is eligible for Solar panel installation and photovoltaic systems in home or commercial uses. It is advisable to do a site survey before installation, read a consumer guide and get all your information from reputable sources.





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Buying Solar Panels - Our Reasons For Getting Solar At 70

Yesterday the guy came and fitted seven solar panels to the roof of our home. We weighed the pros and cons of buying solar panels for over a month and finally made the commitment. There were a few good reasons behind our judgment to go solar- some commercial and some for the planet.

Firstly we have it on their authority that the panels will supply up to 60% or our electrical needs and when we are not at home or when all the household appliances are sitting unused (excepting the fridge) our new solar panels will actually put electricity back into the grid and we will get credits for this reducing our overall bill each month. Of course the more panels you fit the greater the input and benefits and there are some households who have up to 20 panels which will cover all their electrical needs day in and day out.

We also had our care of the planet in mind however being perfectly honest there had to be a buck in it for us to make the change yet even so our concern over the carbon emission issues which threatens the planet with climate change was fairly high in our minds. My wife and I are in our 70's so we won't see the ultimate damage that may come to our grandchildren and so with that sort of concern we also made our commitment to buying solar panels for our old homestead.

We did our research on the solar panels before making the plunge and discovered there are panels and there are panels. To put it more plainly some panels do not have the same efficiency as others and if you are considering buying solar panels be aware that the cheaper panel is not necessarily the best way to go. We had two companies offering to do our fit out and the price was considerably different however we chose the higher cost in buying solar panels because in the long run it was clear it would be better and cheaper.

The deciding factor was the model chosen would produce electricity at near 90% of its efficiency even in shady conditions and the other models, which were cheaper, were down to 20% efficiency on the shady winter days.

It was important to my wife more than myself that the panels looked good. As a mere male the design look on the rooftop didn't concern me greatly. I was more interested in how well they would work. Of course your position on the rooftop needs to be on the best sun catching location and the northerly exposure was essential. We found in discussion with our company fitting the panels that they could make them aesthetically pleasing and would fit in with the house design.

There is also the option when buying solar panels to go the extra expense and have a solar tracker fitted, which means the panels, will position to the best sun exposure throughout the day. However for us this was not a consideration as we are blessed with constant sunlight throughout most of the year but for those in the more wintry climates with lesser sun exposure it's worth considering the sun solar tracker and the extra expense may well be worth the outlay.

We also checked out the guarantees that came with our solar panels and while there will be some small decline in efficiency over time the solar panels we have had fitted they have a guarantee of twelve years to still be working at about 80% efficiency at the year twelve.

Of course there will be new developments over the next twelve years and even now there is modeling for a paper thin cheap roof covering that will deliver the whole electrical needs of the family and there is also talk about a solar paint that you can simply paint on the roof at a tiny cost compared with buying solar panels today. These new ideas are not yet commercially available but they will be in a few years. However for my wife and I we will be in our late 80s by then, if we survive that long, and so buying solar panels now and not the technology of tomorrow was our main concern.





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Solar Panel Efficiency

Solar panels are made up of solar cells. The electricity produced from one solar cell is minimal, so a number are linked to form solar panels - which should create a significant amount of power. Silicon cells make up the most typically used solar panels (also called Photo Voltaic or PV modules) which produce a as much as 50 Watts of electricity in bright sunlight. To generate even more energy, solar panels can be interconnected.

By connecting to the grid, people who create solar energy can be paid by the utilities for any extra electricity they produce. Net metering (which is allowed in 30 states) tracks a solar power system's electricity production and allows producers to sell excess electricity back to the utilities. The most frequently used option is a single, reversible meter. As electricity is produced by the solar power system, on-site demand is fulfilled first. Then, rather than being battery-stored, the extra electricity is sent back into the grid, and turns the electric meter backwards. The utility company then credits the homeowner at the end of each metering period.

The use of solar panels will decrease your carbon emissions your carbon footprint since solar energy doesn't release harmful carbon dioxide (CO2) and is considered "green". Each home solar power system could save 2650 pounds of CO2 per year (30 tons over its lifetime). "The next industrial revolution will be based on these clean green technologies," - Tony Juniper, director, Friends of the Earth.

Photovoltaic cells generate electricity from sunlight, but there are other techniques for making solar power. There are also solar-thermal panels which churn out hot water rather than electricity. With solar-thermal panels there's no need for electricity. Both panels look alike; however, where photovoltaic panels absorb light particles into solar cells, solar thermal panels absorb heat through a sheet of black glass. Water trickles by way of the panels, and is heated as it does so, before flowing through into the water system of the home, and out by way of the faucets.

A solar panel is a flat rectangular structure, varying in size. Solar panels are made from individual solar collectors that are covered with a protective sheet of glass. Each palm-sized cell is usually octagon-shaped with a bluish-black color. In the same way the cells in a battery are designed to produce electricity, so solar cells are developed for the same purpose. But where battery cells use chemicals, solar cells use the sun's rays. Photovoltaic is another name given to these cells - "photo" from "photos", the Greek word for "of light", and "voltaic" - named for Italian physicist, Alessandro Volta.

Having been inspired by the effectiveness of solar panels for his own residence, A-list actor, Edward Norton came up with a program which provides solar panels to low-income Los Angeles families. Each time a superstar buys their solar panels, the BP Solar Neighbors program grants a free solar system to one of these families. Robin Williams, along with Owen Wilson and Tom Hanks, have already gotten involved in the project, and are among many others. It's encouraging to note that oil giant BP's solar division is actually growing by an extraordinary 30% per year.







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Discover the Real Facts About Solar Panel Efficiency

Defining it as basically as possible, solar panel efficiency simply means the amount of energy we get out of a panel after leaving it out in the sun. There a number of ways in which this can be measured. This process of measurement becomes very important because the solar panel efficiency determines its usage, popularity and success. So if you are planning to install a solar panel in your house, check out the facts about solar panel efficiency and you will have a better idea of what to expect from it.

Before the energy efficiency of the panel is measured, the entire energy consumption needs of the house must be measured. Once that is done, the proper solar power panel efficiency can be comprehended. Researchers have discovered that of the entire solar energy hitting the solar power panels, only 20% is transformed into electrical energy. When this energy is used up by the appliances, the efficiency further falls and at times it is seen to be even as low as 5%. This is a problem faced by many people who have installed solar panels at homes. However, with research and review being done constantly, this problem is being tackled.

The above mentioned data has, of course, been derived from laboratory results. It is therefore important to remember that the results can vary as conditions in the lab and at home are often very different. Solar panel efficiency can be more at a lab or at home, depending on the amount of energy consumed, the conditions under which they are used and so on.

The solar power panel efficiency also depends on the manufacturing company of the panels. Some companies produce better quality panels and they have better efficiency and vice-versa. So while buying the solar cell panel, you have to be very careful and select a panel that will give you maximum efficiency. Do some market research, ask your friends who have already installed solar power panels in their homes and you will get a better idea. Go online and try to look for user testimonials as they prove to be very useful.

So if you want to asses the correct solar cell panel efficiency, keep the above mentioned tips in mind. You will be able to find the best solar panels with the highest efficiency. Solar energy is the future and if you are planning to shift to it, you surely are making the right decision!




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Step by Step Plans - Building Solar Panels For Home Use

Solar Energy

Predicted to be going strong for many years from now and a permanent solution to soaring energy bills and fossil fuel supplies.

First step is to learn how to build a solar panel and the steps to generate your own electricity to operate the home appliances. Solar panels for homes should face the sun in order to capture the maximum amount of sunlight each day. In the northern hemisphere, the panels should face south. If the roof of the structure is unsuitable for the installation, you can simply attach your solar panels to poles that have been installed outside in a location which attracts the sun.

Learning how to build your own solar panels, as long as you have the basic diy skills, is actually quite simple and easy by following the step by step instructions how to.

Tools required to build solar panels are basic home handy man and parts are readily available from your local junkyard or home improvement hardware store.

TOOLS.

1.Saw for cutting timber
2. Electric Drill
3. Soldering iron
4. Pliers or wire cutters. Screwdriver set
5. Volt Meter
6. Electrical tape, are just a few to list.

PARTS.

1. Sheets of Plywood.
2. sheets of Plexiglass.
3. electrical cable.
4. Solar Cells.
5. Tabbing Wire.
6. soldering Flux.

Determine how much power you need from each of the solar panels you are going to build. To charge an 18 volt battery, for instance, you would need a panel with 36 solar cells producing .5 volts each.

The most common shape of solar panels for homes is rectangular, one of the advantages of deciding to build your own solar panel is you can build the power panel in any shape to fit onto the roof or post. The manuals and solar packages available on the internet displays great videos explaining the voltage testing, tabbing and wiring procedures to build your own solar panel:

STEPS AROUND THE HOME TO REDUCE YOUR POWER.

- Did you know that taking a few simple steps to reduce your carbon footprint will not only help the planet but will also save you money?
- Power on dishwasher when it is full.
- Keep your doors closed when air conditioners or heaters are being used
- 24 degrees Celsius is a comfortable temperature to set your air conditioner. Defrost your fridge regularly. High energy efficiency rating appliances
- Use a clothes line to dry your clothes rather than a tumble dryer.
- Turn all appliances off at the wall - standby power will increase your electricity account and greenhouse emissions.

Solar manuals offer some fantastic home care energy saving solutions. How to make solar panels, build solar generators, generate free solar power electricity, build wind power generators and power efficient wind mills. Comprehensive guides that makes everything so clear that anyone can start generating their own electricity.





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Solar Panel Construction

Solar power systems can provide a great alternative energy solution for your home and can generate most or even all of the power your home requires each day. These modern solar power systems are more efficient than ever before and require even less equipment to generate the power you need for your home. Most of the improvements with these home solar power systems are in the solar panels used to generate their power. These modern solar panels are able to generate far more solar power for homes from a given amount of sunlight than older panels and are more durable as well.

The Biggest Cost

Because these solar panels represent the largest part of the cost of these home solar power solutions, many homeowners try to build the solar panels used in their systems themselves to save money. Though cheaper, it is much safer to have a certified professional install your solar panels unless you have a working knowledge of electricity. If you do, all of the parts needed for a home solar power system installation project are easy to find online.

The Solar Cell Arrangement

The main component in any solar panel construction is the solar cell that does the actual conversion of sunlight to electricity within the panel. These solar cells are available in several different types and they each have different efficiencies and costs associated with your choice between them. The most efficient type of cell is called a mono-crystalline cell and is made from a single large silicon crystal. It can supply more current from a given amount of sunlight and is the most difficult to produce. The other common type of solar cell is a polycrystalline variety and this type of solar cell is made from smaller individual solar cells that are joined together to form a single larger cell. These are less expensive than the mono-crystalline cells and less efficient as well. If you can afford the mono-crystalline cells, these will be a better value for you over time as they can produce more current when they are installed in your solar panel construction project.

Putting It All Together

Once you have chosen the type of solar cell to use, the next step in solar panel manufacturing is to mount a collection of these solar cells onto a strong backing material. Because the solar cells are fragile, this backing material is used to support them and allow them to be wired together in your system. Most of the solar cells you purchase come with wiring guides to help you connect them together into a functioning solar panel. You will have a few different choices on the wiring depending on what voltage you are expecting to produce. When the solar cells are wired in series you will create a higher voltage and when they are wired in parallel your current will be higher. Usually most solar panel construction projects use a combination of series and parallel connections to provide the right balance between voltage and current for your completed solar panel.

Finishing It Up

Once the mounting and connection of the solar cells is finished, the backing board is installed in a weatherproof enclosure. This enclosure will protect the fragile cells from the elements and allow the sunlight to penetrate the top of the cabinet to allow them to work. This is basically how your solar panel is constructed.





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Solar Panels For Homes - Learn About Options For Your Home

One of the problems of people now because of economic crisis is saving money any way that they can. Other way of saving some cash is by trying to lower their house bill such as the water bills or the electricity. Conserving both electricity and water like turning it off when it is not in use is just one of the many ways they could cut even a small portion of their bills.

House bills are getting expensive especially the electricity but many of the people today are finding alternative on saving more of their electricity bills and one alternative is by putting up solar panels in their homes.

Solar energy panels are device that could convert light energy from the sun into an electrical energy that can be used in your house. Some people these days are beginning to install panels on their home to help them save some money with their electricity bill.

Some people also put solar panels so that they won't be dependent on the power company to provide them with the electricity they need. Below are some different types of solar panels for your homes.

Flat Solar Panels

This type of solar power panel is the type that would help in heating up your water for your home. It is made of dark material and this material is used to get the heat of the sun that can be used to heat your home or provide you with hot water.

Solar Photovoltaic Technology

This type of solar energy panel converts the suns solar radiation into electricity.

Solar to Steam Energy Panels

This type of solar energy panel is one of the oldest type it heats water to create steam that would power a generator that can provide electrical power to your homes. But the disadvantage of this device is that it might not work when the days are cloudy and it freeze when the temperature is too low.

There are many types of solar panel for your home and not all of them are just to convert electricity for some are to make you comfortable. Like using the heat of the sun to give you warm water that you could use in doing your laundry, cleaning the house and having a warm bath.

The only disadvantage of solar power panels is that you cannot use then if they can't charge by getting light or heat from the sun. Here are some tips in getting solar panels for your home.

The first step is you must do some research and know about the different solar power panels that you need to know for this might help you when you go and decide to buy one for your house.

You also must decide what type of solar energy panel do you want and what kind of solar panel suits your home as well as meet the demands of your family and yourself. Bear in mind the importance of choosing the right panels for your home and you should also maintain your solar power panel so that it would last long.

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Solar Panel Questions - So Many Questions!

We are always getting asked questions about how solar panels are actually integrated into the home to supplement your electricity usage or to replace your energy provider.

Here are a few typical questions and our answers.

Question: Why are commercially available panels so expensive?

There are lots of reasons but principally it's because the market is still quite small and there isn't yet a really competitive marketplace. Government solar rebates help reduce costs.

Question: How do I connect my panel into my home wiring?

Unfortunately it's not quite that simple. Never attempt to connect the solar panel into your home wiring yourself unless you are a currently registered electrician. The solar panel is part of a system consisting of a controller, batteries and an inverter. You are generally allowed to wire up everything to the batteries but an electrician is needed for the rest.

Question: What do I need a controller, batteries and an inverter for?

A solar panel generates direct current not the alternating current used in your home. Further, the level of current generated varies in accordance with the amount of energy being converted by the photovoltaic cells in the panel. The controller regulates the power from the solar panel to the batteries so as to increase battery life or damage.

The batteries are the storage medium. You store energy during peak periods of sun light and consume the electricity from the batteries as you require 24 x 7.

The inverter is required to convert the direct current from the battery into alternating current at the correct voltage for use in your home.

Question: What does the controller really do?

The controller's job is to control the amount of energy going into your batteries so they don't over-charge or over-discharge. It's just like the voltage regulator in your car. As the battery approaches full charge, the controller slows down the rate of charge and significantly increases battery life. Without one you will need to manually watch the voltage on your batteries and connect and disconnect them from the solar panel manually.

Controllers are reasonably cheap to buy and there are plenty of DIY panel designs on the web. Just Google solar panel controller.

A basic controller simply monitors the battery voltage and opens the circuit and stops the charge when the battery voltage reaches a certain level. More complex controllers control the power applied to the batteries as the batteries get closer to full charge, so extending battery life. They can keep batteries in a fully charged state indefinitely.

The controller can also detect when no energy is coming from the solar panels and disconnect the panels to stop reverse current flow.

Question: Why do I need batteries?

Basically, they are the storage device to store energy from your solar panel until you actually need it. As the amount of energy converted by the solar panel varies during the day and night, the battery input charge varies. But the power stored in the battery is available to be used at any time, 24 x 7.

Question: Do I need special batteries?

Yes. Most solar panels require 12 or 24 volt batteries similar to what you find in cars.

You need batteries which can handle the deep cycle from fully charge to heavily discharge repeatedly over a short period of time. Car batteries are easily damaged if they discharge too deeply as they are designed to deliver a quick burst of power to start the engine. There are plenty of deep cycle batteries available on the market AND if your eligible for a solar power rebate, you may be able to include them as well.

Question: Why do I need an inverter?

Your home uses 110v (or 240v) alternating current. Remember this from your school days?

Appliances won't run off a battery as it is direct current. The inverter does the conversion for you.
Inverters are readily available on the web. Google solar panel inverter.

The inverter is powered by the battery as well but they are very efficient devices these days.
It is illegal for you to connect an inverter to you house wiring unless you are a currently registered electrician. And, your inverter must be an approved device so we don't recommend you make your own.

Question: Can I sell my excess electricity back to the electricity company?

The short answer is yes. The electricity company will change your power meter for a two way device which measures electricity being used by you as well as any electricity being sent to the grid.

But, we suggest you concentrate on reducing you consumption and saving yourself money that way.
There are some issues with selling back to the electricity company. They sell to you at retail prices but buy back at wholesale. So don't expect high prices. AND, the electricity you sell back must meet their standards which mean you may need special inverters and switchgear.





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Cheap Solar Panels For Home Use

If you are considering purchasing solar energy panels for your home, you will most likely want to spend as little as possible. While it is true that solar panels are a valuable investment that will save you 80%-100% on your electricity bill each month, it will take a while to recoup your costs if you pay full price upfront.

One way to get cheap solar panels is to shop wholesale. Solar technology is constantly improving as developed countries focus more on building alternative energy. As a result, wholesale companies will often sell solar energy panels for lower prices to make room for newer models. This allows you to get great deals on the existing and previous models when compared to buying brand new solar energy panels.

Another way to get cheap solar panels is by buying them used. When people decide to move or upgrade their solar panels, they will often sell their old systems. Since they will have already saved plenty of money from using the old panels, they will be happy to sell them for a low price. Good places to buy used panels include eBay, Craigslist, and newspaper classifieds.

Perhaps the best way to save on solar energy is to build your own solar energy panels. The cost of building solar panels generally ranges between $100 and $200. If your local hardware store is having a sale or special offer, you can get the materials for even less. Homemade solar panels have nearly the same efficiency as store-bought panels for a fraction of the price.

The best ways to get cheap solar panels include buying wholesale or used panels. The prices for these are generally much less than if you were to buy brand new solar panels in a store or online. You can also look into local, state, and federal government incentives for using solar power. If you want to maximize your savings, building your own solar energy panels is the best way to go. Homemade panels will cost no more than $200 to make, and that money can be quickly recovered with how much you save on your electricity bill.




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Find Out How Solar Panels Can Help Get Rid of Your High Energy Expenses

Solar panels are designed to change light into electricity. They employ the energy received from the sun and guide it into existing electrical grids. Today, solar panels have gotten smaller and smaller and are able to produce more wattage with that smaller surface area. They could fit seamlessly on roof and significantly lower your energy costs. Solar panels are amazingly strong and resilient and can still produce energy from the sun at a scale that hardly slows over the course of 20 years or more.

Since people are getting more and more dependent on energy power sources, doing whatever we can do to save power and energy is a very smart move.

How Natural Solar Power Can Save You Money

The majority of recent human power use is electrical, but the sun showers the world with more energy every day than we use in the year. So with several terawatts of power beaming down on us regularly, it makes sense that we put that power to work for us.

Today, solar energy is at last economically viable. Panels are calculated to run for not less than 10 years before they begin to break down. So you will be equipped with a system that will give you years of dependable and cheap energy. And with local and federal rebate incentives, solar power is more affordable than ever.

You'll even make an energy surplus and, in a way, become your own personal electric company. Here's the way it works.

Solar panels are wired as one into an array. The electricity they make is fed through an inverter that changes the direct current (DC) into alternating current (AC), which makes it suitable for homes and business, and well-matched with the electrical grid.
Grid-tie systems let you to put up solar panels, and feed excess power back into the power grid.
When the power is flowing back to the utility grid, the electricity meter turns backward.
So if your system is linked to the power grid, the power will be subtracted from the amount you put into the system.
Utility companies are required to pay you for the power you put into the system.
So instead of you paying the electric company...they pay you!

If you want to go totally off the grid, there are off-grid and mobile solar power options as well. So if a home is equipped with a battery charging system and sufficient solar panels, it can cut ties wholly with the power grid and become self sufficient. You can use a system with batteries to generate electricity during sunny daylight hours and then store energy so that the electricity can be used at other times as well.

How Many Solar Panels Do You Need?

The number of solar panels you will want depends primarily upon the amount of electricity you are trying to turn out. Begin by taking a look at your monthly power bill to conclude how much electricity you are using. After you've figured out what you need and have the panels ready to mount, consider where you will put in the panels. A key factor in the effective use of solar electricity is proper placement, so it pays to choose the optimal place for your panels on your home.

How Much Do Solar Panels Cost

Manufacturing progress in the past decade have finally lowered the price tag of solar panels to the point that a 30% efficiency panel can pay for the cost of production and installation over the first six years of its life. But even with these advances, the cost of purchasing and installing solar panels can be quite expensive. Luckily, there are other options for those who wish to go solar with very little start up cost.

More and more people are choosing to build their own solar panels. You can build them with as little as a $200.00 investment and a trip to your local hardware store. If you are willing to invest some of your time and effort, you can have dependable, quality solar panels for a fraction of the typical cost.

Even if you live someplace where you don't see much sunshine, there is a good probability that solar power is a cost-effective option for you.

Renewing Today's Energy for a Brighter Tomorrow

There is more than enough energy hitting the earth in the form of solar radiation to meet the power needs of our species. And with its promise of emissions-free renewable energy, solar power boasts a growing number of fans.

And for good reason. It's clean energy that works for our daily needs, the supplies are endless, and the cost is low. There's a lot to love about solar power and a lot of reasons to make it the new power standard for ours and coming generations. The target is to leave our children and grandchildren strong communities powered by clean, renewable power. Installing solar panels is a big step in that direction.





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Solar Panel Book - Learn to Build Your Own Panels

A solar panel book is a book where you can learn how to make your own solar power panels. You can find these books at your local book store or on large book sites like Amazon. There are also some magazines that have articles about how to build your own solar power panels.

There are books that teach you how to build your own power panels in detail. Other books teach you how to build them in an economical way. Solar energy books are good since you can keep them and from time to time when you have some question regarding the solar panel, you can quickly find the answer.

Aside from how to make your own solar energy panel books; you can also find lots of different designs of solar panel where you can compare which panel design fits your roof if you have it on the roof or ground mounted models.

These books have different prices according to the author and categories of the book regarding the subject matter. There are lots of different books to read or buy about solar panels. Some people buy a few different kinds of books regarding solar energy to get a good feel for the whole subject matter.

Every book about solar panels has different ideas depending on the author of the book. As we all know, two brains are better than one so that means that you should buy more than one book on the subject to know everything. Different authors, means different ideas you will learn.

If you have hard time looking around to buy a solar panel book, then you can do online shopping through the internet. You can see lots of books on the internet regarding solar panels. There are lots of sites to shop with different prices. Try to shop and compare before you order.

Solar power panels have different designs and sizes of your choice. You can also buy books where it gives you an idea what size of panel that fits your house.

Talking of solar energy, for sure it gets into your mind that this kind of book is based on science. Although these books have energy information which you can get from sunlight, as you all know that solar power panels are a form of alternative energy.

Owning books on the subject can be very helpful to you, not only you will know how to build solar energy panels, you will also learn a lot regarding natural energy as well. There are large variety of books and several topics on solar energy to choose from. Who knows time will come if you have an idea of the about building your own. And since you will have read all about them, you might be interested to invest in this kind of business.

7 Basic Solar Panel Facts

Basic solar panel facts will give you a brief overview of why you should consider using the sun to power your home. Economic hard times, the ever increasing cost of electricity and a concern for the environment has thousands of families turning to solar energy. If you are like these folks, take a few minutes to find out about why solar power may be in your future.

1. Solar electricity is clean and renewable. No pollution is created in the production of electricity. Contrast that with the tons of pollution spewed into the air by coal fired electrical plants. Unlike coal plants, solar energy is a renewable source of power. The sun rises each day and most days the solar panels will produce electricity.

2. Solar cells are the building blocks of solar panels. Each cell produces a small amount of electricity which is combined with the other cells in the panel to produce a usable amount of electricity.

3. Solar panels are quiet and require very little maintenance. Just make sure that the panel is free from debris and the glass is clean.

4. Solar panels can be mounted on the roof of the house or on posts in the yard. Roof mounting is the most common form of installation.

5. Solar panels are the most expensive component in a solar power system. Systems that will replace most or all of the electricity purchased from the electric company will have 10 or more panels connected to each other. Individual panel prices range from $800 up to $1,000 or more depending upon size and type of solar cells use

6. The U.S. government and many of the state governments offer financial assistance to homeowners wanting to convert to solar electricity. Most of these incentives are tax related, so check with your tax advisor to see what is available to you.

7. Solar panel construction is a fairly simple and straight forward process. A panel can be assembled in just a few hours and will cost up to 80 percent less than a commercially built panel.

Thousands of homeowners have built and installed their own panels. If you decide that you want to go this route, after looking at solar panel facts, the first thing you must do is select a comprehensive set of instructions. The process is not complicated but it does require a good road map.

Be careful in selecting your plans. Much of what is available on the Internet has been put together by hobbyists, many who have not worked in the solar energy field. Make sure that the plans you choose are written by folks who make their living designing and installing solar power systems, not just writing about them.




Article Source: http://EzineArticles.com/3734958

Small Solar Panels - Introduction to the Types of Solar Energy in Your Home

Arguably, do-it-yourself solar panels are one of the easiest projects you have ever done for the home, not to mention that it is also the most beneficial of the bunch. After all, what other DIY project can you think of that will achieve the three-pronged benefit of helping your pockets, your economy and your environment?

With that being said, the discussion on the ways with which residential solar panels work will center on three categories - panels as used in the generation of electricity, of heat and of heating water. Once you understand these specific uses of solar panels, then you are in better position to understand the technology behind them.

Electricity Generation
Also known as photovoltaic cells, solar cells are the most common examples of the device used for electricity generation. But first, a clarification - a collection of photovoltaic cells forms a photovoltaic module that, when tied together using wire and designed with other modules, are then known as solar panels. These solar panels are hen mounted in such a way as to catch direct sunlight either in parallel rows or even as installations mimicking the outlines of natural trees.

With these solar panels, solar radiation is converted into direct current electricity. This is achieved together with the other components of the system, namely, the inverter and the battery, all of which are linked together by wire. At present, solar panels are made of materials like polycrystalline silicon, amorphous silicon, microcrystalline silicon, copper indium selenide/sulfide and cadmium telluride.

Heat Generation
This time, the heat of the sun is harnessed to provide heat to the household. These panels are more appropriately called solar thermal collectors, which are definitely more complex than simple hot water panels although the appearance is almost similar.

Keep in mind that the heat energy generated by these types of panels is ultimately converted into electrical energy. In the case of solar power plants, the heat energy is used to heat water that, in turn, produces steam used to drive the turbine in an electrical generator setup.

There are many types of solar thermal collectors used in solar power plants - solar trough, solar parabolic and solar towers. For residential uses, either the box type or the flat plate panels are used although there are other types like the parabolic dish, evacuated tube and unglazed panels that are also popular. Regardless of the panels used, you are likely to enjoy the benefits of wide area coverage and higher electricity generation efficiency on a very affordable DIY installation.

Water Heating Purposes
The simpler installation than solar thermal collectors is the solar water system in the homes. Such a system is usually composed of solar collectors, a well-insulated storage tank and an inlet and outlet systems. In homes with a two-tank system, the solar water heater will preheat the water before it enters the house's present gas, electric or fuel-powered heater.

Amongst other types of installation, the passive and active heating systems are the most notable. In a passive system, the water is heated using thermosyphon action while in an active system, pumps are used to circulate water throughout the home.

So, now that you know about the different types of solar power options, which one would you choose in your home - electricity generation, heat generation or water heating? Better yet, try to go solar all the way!





Article Source: http://EzineArticles.com/3610350

Solar Power Future in Flexible Solar Panels

The uniqueness of these cells comes from them being much smaller than regular silicon cell solar panels. Due to their flexibility, they can be used for a broader range of products than rigid cell panels, and they are definitely more portable. The drawback to flexible solar panels relates to the lower solar power conversion efficiency rates when compared to conventional solar cells.

Currently you can get a variety of products made with flexible panels. Typically any portable object that requires a power source has some type of flexible solar panel designed for it. If you are a craftsperson or handyman you can purchase sheets of these solar panel cells and construct a power source yourself.

If you want to design a flexible panel, then you need to consider a few things first: where is your solar panel going to reside on the product? Do you need to keep the solar energy source outside? Are you going to integrate your solar power solution into the product or did you need it to be removable?

When you are considering making a product solar energy based you want to find a location on the product where your solar source is not going to interfere with its function or appearance. This means determining how much wattage/voltage you require for your article and preparing the right quantity of solar cells for that wattage/voltage. Once you have determined this, then you can see roughly the size of your solar energy resource and judge where your solar energy solution will reside.

If you are occasionally using your item outside, then you can probably skip any ultraviolet protection agents for your panels. If you do need to keep your system outside consistently, then you want to protect your flexible solar panels from ultraviolet rays and also consider weather protection items to prevent degrading and rust from forming.

As you design your solar system, you will need to consider how it integrates with your product existing power leads. How these are connected will give you the option on making your solar solution part of the existing product. You may also want to disconnect your product from the solar power solution periodically if it is bulky. You want to make this distinction prior to soldering any connections between your article and your solar solution.

Additional flexible solar panels are presented either as rolled mats or folded articles. Both methods are designed to promote flexibility. Rolled articles are generally designed for the outdoors and have considerations for terrain and weather in their construction. If you are interested in taking a power source while camping, you need to ensure that weather proofing is included in the design of your flexible panels. Foldable designs are also constructed most weather conditions.

When you are designing or selecting flexible solar panels ensure that you have the correct functionality needed for your purposes.





Article Source: http://EzineArticles.com/3599001

Used Solar Panels - How You Can Use Them to Make Cheap DIY Solar Panels

Used solar panels can be found more easily than you imagine. You can recondition them, or salvage their components to build cheap DIY solar panels. Either way leads you to a fully functional solar generator that can serve you for many years. As such, hobbyists spend only a fraction of what it would otherwise cost them should they buy a comparable solar power system.

It takes a little skill and practice to harvest components from pre-owned or broken solar power generators. Yet it is not so difficult that you cannot manage it with basic DIY skills.

You have to free the photovoltaic cells from the base it's mounted on. After you have done this, check the solar cells for loose connections, broken panels, condensation and damaged diodes. Common problems such as these can potentially cause your solar power generators to break down shortly after installation.

If the joints between solar cells are broken or loose, you have to re-solder them. Malfunctioned diodes can be replaced with new ones from your local component store. And if you see broken photovoltaic cells, you will have to source for a similar component to replace it -- this can be challenging. Yet you can still make do with the broken cell in case your efforts to replace the broken solar cell fail. There will be reduced power output as a result, but this is not a grave concern.

The array of solar cells is usually mounted on a piece of masonite or acrylic (substrate) board before it is placed into a new panel frame. You can discard this substrate after a few years if you intend to replace the solar cells with fresh, new ones.

Using pre-owned photovoltaic panels to build DIY solar panels has its pros and cons. The most obvious advantage is the price. Used solar panels can be very cheap and some kind contractors may even give them to you without asking for a single cent. You are also less worried about breaking expensive photovoltaic panels while building your project.

On the other hand, a used solar panel's lifespan may be significantly shorter. Their power output will also be a little lower compared to when it was new. A loose connection or a fault may hide itself somewhere that escapes your attention. As you build your DIY photovoltaic panel, trouble may spring up from these areas. However this can be managed if you're careful in checking for potential failures.

Overall, harvesting parts from used panels proof to be the best money saving method to build DIY solar panels. The only downside is the additional effort you have to put in. Yet as DIY hobbyists, we tend to take joy in such labor.

Finally, if you have problems looking for used solar panels, try talking to installation contractors or solar manufacturers. They're often willing to sell you old panels at a very low cost. You can even approach home owners with old photovoltaic panels directly.





Article Source: http://EzineArticles.com/3505512

Using a Cheap Solar Panel - Good Idea Or Bad Idea?

With the cost of electricity and energy rising many people are looking at alternative sources of energy. Commercial solar power installations are expensive so many are considering a cheap solar panel for their energy needs. There are many reasons for choosing solar panels to satisfy some or all of your home's energy needs and using a cheap solar panel is an excellent idea for generating some or all of the electricity for your house, or even your RV. By reviewing some of the main reasons you will be able to decide for yourself why using solar energy is a good idea.

Photovoltaic Solar Panels - More efficient

Number one. Photovoltaic solar panels are certainly more efficient than more conventional energy sources. Once you start using these for your house, you'll see savings of up to eighty percent on your electricity bill. Basically the photovoltaic solar panels use the energy of the sun's rays, converting them into electricity for you to use. All your conventional appliances such as your television, washing machine, computers etc can be powered from a good solar power system. And the good part is that it helps you save money as well as lowering your dependence on the power grid. This is especially beneficial if you've ever experienced a power outage due to overloading of the grid, or because of the weather.

Reduce Your Energy Needs

Number two. When you use a cheap solar power panel to generate power for your home, you are reducing your energy needs from your power company which in turn reduces your monthly bill. Almost every house uses electricity for many different things such as refrigerators, computers, TV and dvr, with new appliances being added all of the time. The more appliances in your house that need electricity the more it makes sense to use solar energy. Your bank balance will thank you for it. Especially as more and more devices are designed to be in constant 'standby' mode which requires non stop electricity.

Going Green With Clean Energy

Number three. One of the main reasons people choose solar power panels is because it's clean energy and does not have any bad effects on the environment. This means that you're not creating any pollutants for your energy, no carbon dioxide and no greenhouse gasses. The result is that you will not have a negative effect on the planet's atmosphere. In fact you'll have a positive effect on the environment by reducing your use of electricity generated by fossil fuels used to supply the grid.

You are helping to save the environment as well as lowering your energy bills. This has to be a total win-win situation! Last but not least with flexible solar panels, so long as you have the space, you can put them wherever you want. The ideal placement is where you get the most sunlight which is usually south facing. On the roof is an ideal place but you can put them anywhere with plenty of sun and no obstacles to stop the sun light from hitting the solar panals.

Using Cheap Solar Panels

Obviously cost is a big factor when setting up a solar power installation. However once you're past the start up costs it's pretty much free energy from there on in and the system will quickly pay for itself. Using cheap solar panels will certainly help reduce costs. Looking for used panels is a good idea and you'll find that they can be bought for a very reasonable price.

In summary you can see that there are many reasons why you should consider using solar power to generate the energy needed for your house. Once you've considered the reasons you'll see that installing cheap solar panels is the right thing for you to do. Your next consideration is just how much electricity you use in your house, what appliances you want to power from the panels and the best location for your solar power panels. The sun is going to be shining for a very long time (hopefully!) so take advantage of it and start using it for energy requirements! Solar power is a completely renewable resource because it will never run out - at least not in any timescale we need to worry about!





Article Source: http://EzineArticles.com/3398665

Homemade Solar Panels - About Homemade Solar Panels and How to Use Them in Your Life

Every month you get your electric bill, does it seem like it gets bigger and bigger? There comes a time when you have to say enough is enough and take charge of your finances. Homemade solar panels are an investment in your home that will pay off and save you money. Although buying these panels are expensive, building homemade solar panels can cost less than $200 to make and the return will be huge.

Homemade Solar Panels Made Easy

So a better solution for solar power is just around the corner. Even somebody who isn't all that handy around the house can easily put together a solar panel with the right instructions and just a few tools. Detailed instruction manuals help beginners who have no previous experience building a homemade solar panel and some are comprehensive enough to give diagrams and video tutorials.

You will want to plan on investing about one to two days of your time to build your solar panel. A lot of the supplies needed for making a solar panel at home are usually sitting in your garage or lying around the house. Once you get the hang of building these solar panels yourself, you can tie them together to produce more power until you have enough to power your whole house, if that's what you're looking to do.

There are a lot of resources and websites available to help with your homemade panels, but before you do anything, the best thing to do is invest in a good, detailed instructions manual. This will make the project easier and quicker.

Tips for Homemade Solar Panels

Start small so you get a feel for them, and then start tying them together or building bigger solar panels for more power.
Design the solar panels to fit your particular needs and space.
Always place the panels in a well-lit place to get direct sunlight, for example, on your roof or in your garden.
Find a detailed, step-by-step instructions manual that makes the project quick and easy.
Once you've made the decision, making a solar panel at home is easy and can provide you with more spending money than you even imagined. So start lowering your electric bill and invest your money in something else.




Article Source: http://EzineArticles.com/3118933

Discover Why Hot Water Solar Panels Are So Popular

Solar Thermal Collectors

Solar thermal collectors are specifically designed and constructed for the purposes of collecting and storing heat in order to heat water. The hot water solar panels is the key component of the solar thermal collector. These collect heat and light from the sun in order to provide the energy needed to heat water. The terminology "solar thermal collector" applies to hot water solar panels although it is oftentimes used to apply to more complex applications. The following are three of the more common types of solar thermal collectors:

Solar parabolics
Solar towers
Solar troughs
These types of solar panels are generally found in industrialised or larger facilities such as solar power plants which demand electricity for heating water and generated by employing a solar energy array. These typically drive a turbine which is wired to an electrical generator.

Hot Water Solar Panels

The most common water solar panel is a flat panel and is normally used to create hot water. The basic construction of these panels contains an absorbent sheet made of black metal placed inside an insulated box that has been weatherproofed. A series of built-in pipes are placed within the path of the sun's light. Water in these pipes is heated up by solar energy causing it circulates throughout the solar energy system.

Once the process is finished, the water is then transferred into a storage tank that is situated above the collector. This type of system is normally referred to as a "passive" system and is typically found in sunnier climates. The basic purpose of this system is to use flat hot water solar panels which are set up in a fixed position in order to collect the most amounts of sunlight and heat possible.

The best way to achieve maximum efficiency with this type of system is to arrange the hot water solar panels so that they are facing the sun. Additionally, they are set up at a specific angle or slope facing the horizon plus an additional tilt of 10°. Solar thermal collectors are normally classified into 2 categories, specifically concentrating and non-concentrating. With non-concentrating types, the absorbing and collection areas are basically the same, meaning that the entire hot water solar panel functions to absorb the sun's light.

The benefits of using hot water solar panels

There are numerous benefits to using hot water solar panels but the most significant benefit is that it cuts down on your monthly electrical bill and saves you money in the long run. Granted the initial outlay is a costly one depending on how much hot water you require, but once that initial investment has been recouped, solar energy is essential free. The other big plus is that solar energy is non-polluting and does not harm the environment unlike when fossil fuels are used to generate power.

Not only does the use of solar energy decrease the dependency on fossil fuel generated energy, it also decreases the dependency on international sources for these fuels and the costs associated with them. This makes it economically feasible as well, especially when you consider that this does create more jobs.





Article Source: http://EzineArticles.com/3042400

Homemade Solar Panel - Is This Really Effective and Efficient?

Many people will never get their hands onto making homemade solar panel. When you talk about solar panel, you need to find a reputable seller to acquire this component when you plan on installing a solar power system at home.

Do you see yourself building and installing an effective solar power system? Some of you may be skeptical about this statement. You will just probably buy and pay someone to install the solar panels right into your home. These days, you do not need to buy expensive panels just to enjoy a solar-powered house. I tell you, there are a lot of people who have true success stories on building and installing homemade solar panel.

It is an easy thing to say that you have made your own solar panel with your bare hands right at your backyard. I think many can do that project. But, are the homemade solar panels really working and are they efficient as a source of energy to power your house? As long you have found the right piece of information and instructions on how to make homemade solar panels, the answer is a big YES. For ease and convenience, you can search through the internet for some valuable websites offering solar power guides.

To help you on your search for good DIY materials, you can opt for some affordable eBooks which can help you on this project. You just have to be careful because there are a lot of fake instructional materials regarding building your own solar power system. Of course, they will provide you with the list of materials as well as the step-by-step guide on how to make the panels. But, the truth of the matter is that they just would not work if you have it installed already. You spend some of your time and effort doing this project, but you just end up with a bunch of unusable solar panels. Remember that the internet is a hub of scammers who just want your money. You should really be careful on what sites to trust and what to ignore.

To really determine if homemade solar panels are really easy and effective is to try building one at home. You can buy a few materials for one or two small solar panels to test some appliances if they are working or not. You will never know the real deal if you just read and hear the testimonials either from the internet or from your neighbor. You can look for some cheap sources of materials for your panels from surplus shops or you can inquire from the website on where to get cheap materials for the panels. Now that you have the materials and guide with you, you can now proceed with your project. After you have tested your finished product, you can now confirm if the homemade solar panels are really effective and efficient or just another useless piece of junk.




Article Source: http://EzineArticles.com/2922367

DIY Solar Panel Kits - Free Electricity Or a Waste of Time?

DIY solar panel kits are usually made for home use. People who are interested in getting a DIY solar panel for their home can easily purchase a kit which will help them to build the panel themselves. These kits have almost revolutionized the market for solar panels. More and more people are showing interest in make their own panels.

Previously people used to think that the solar power systems were too expensive for them and hence they could not afford them. But due to these new DIY solar kits everything is becoming so easy. People can now purchase these kits and build their solar power systems with their own hands. They do not even have to spend several hundreds of dollars for them. These kits actually guide you through the whole process of building your solar panels.

These solar kits are usually available online. They are also available in the stores but it is better to purchase them online. If you purchase them online you will be able to do a large amount of good research on a particular kit before buying it. Other than this, you also need to keep certain things in mind before you purchase a DIY solar panel kit. Different panels are usually built for different amount of power consumption.

So before purchasing the kit you must find out the amount of power you will require for your house. If you have a big house then obviously you will require more power. The kits are usually different for the different quantity of power consumptions. The guides that are available with the kits usually tell you about assembling the materials required for building the solar panel.

Try to follow all the instructions written on the solar kits so that you can save lots of money while building the panel. Do you know that with the help of these kits you can finish building the panels with only $200 and sometimes even less? On the other hand if you had gone for a commercially built solar power system you would have to spend at least thousand dollars.

So now you might have understood that getting a solar kit is a cheaper method. But you must remember that if you want to transfer the power of the whole house to solar energy then you will need more solar panels. First install a single panel with the help of these kits.

Once you have had such an experience it will become easier to build the other panels. Some people think that they will surely require some professional help to build the solar panels. But with the solar kits you really do not need anybody else's help.





Article Source: http://EzineArticles.com/2840184

Build Solar Panels - DIY Solar Panels and How They Can Eliminate Your Electricity Bill

Many people are looking for ways to eliminate their electricity bill and with all the information at hand and all the technology advances these days it is a lot easier to build your own solar panels than it was a few years back. A few homemade solar panels can supply enough electricity for your house even in the winter time.

Solar panels have proven to save huge on your electric bills and some people are able to live completely off-grid by installing their own solar panel systems at home. Basically what this means is that you no longer have to depend on your local power company, you no longer have to pay thousands of dollars a year for your electricity consumption and not that but do your part to start living green and protect the environment for many generations to come.

Solar power systems are indeed some of the most eco-friendly sources of energy and this is another good reason to start building your own solar panels today. There are a lot of "How To Build Solar Panels" guides available that will teach you exactly how to harvest the sun's energy and transform it into electricity which in fact isn't a very hard task to accomplish; All you need is to build a solar panel and install it correctly. If you're looking to start living off-grid you will need more than one solar panel to supply enough electricity for all your home appliances including the high energy consumption during the cold seasons.

If you're a novice in this field there is no need to worry, get yourself a solid DIY solar power guide and you're ready to build solar panels right in your own backyard. The materials and tools needed to build your own solar panels are inexpensive and easy to find. A good reference guide on how to build a solar panel will guide you through the steps to build a fully functional solar power system for your home and not only but it should teach you how to find all the components and tools at the lowest cost.

Eco-friendly solar panels and wind turbines are the wave of the future for domestic use and business owners. Even large institutions are switching to green energy these days. However, some guides out there can make you even more confused about building a solar panel and sometimes it can be a frustrating experience, so you need to have the right set of information at your fingertips even before you start your DIY project.

Building solar panels or wind turbines for your home can be a very fun and rewarding experience, and you can be on your way to live green and off-grid in no time, however, be very careful when you choose a DIY solar guide to follow since your success of failure on your project will fully depend on the information you have to accomplish your goal.





Article Source: http://EzineArticles.com/2791029

Can Solar Panels Save You Money?

Solar panels are becoming increasingly popular these days. Many people want to use the energy of the sun.

How to choose the right solar system for your home:

The solar panels are installed on the roof where the solar energy is transformed into direct current power. Panels come in a variety of colors to fit with the design of your home. You can find a lot of solar power panels advice on the internet.

A solar panel is a collection of solar cells. Solar cells are mounted into groups called modules that produce about 0.5 Volts of current to power lights.

Here are some tips.

- Buy Used Panels. If you buy panels from market dealers, you have to pay much more than their actual price. One solar panel may cost thousands of dollars if you purchase them commercially. You can buy the panels from the manufacturers directly. This will save a lot of cost. There are a number of companies that manufacture solar panels of all types. Look for the warranty that the seller provides you with.
- Rent Panels. You pay a fixed rate for the electricity that the panel generates. If financing a solar energy system is not for you, renting solar panels can be a nice alternative.


- Take Advantage of Government Rebates. Designed to encourage businesses to generate their own solar power, these programs can pay for up to 70% of the total system cost.
- Build Your Own Panel. Building your own panels is greatly cost effective and will leave one with a sense of a job well done.



Article Source: http://EzineArticles.com/2660764

It is Fun & Simple to Make Solar Panels on Your Own

The number of people who want to learn how to make solar panels on their own is increasing day by day. One of the obvious reasons is that the pre-made solar panels at local stores are extremely expensive. They may cost you anywhere from $2000 to $3000 or even more. When I look at the price tags, I nearly cry. However the most significant reason for people to learn this skill is that they prices of fuel and oil are also skyrocketing day by day. No one wants to rely on those sources of energy anymore and the only solution is to employ solar power for homes and learn how to make solar panels in to save extra money.

It is very simple to build a homemade solar panel. You can get every part, like solar cell, at your local store. Basically you will need to get a sheet of plywood, a sheet of glass, copper wiring and solar cells at the beginning. They are the most vital parts for your first DIY solar panel. Of course, if you can invest more, you may want to purchase some miscellaneous like finish trim, screws and caulking. They will be nice to your solar panels.

But the most important thing you have to get is the proper instructions on the whole process. There is no point to have all parts but have no idea on how to make them together. So first and foremost you may need to do some research online. You may search for DIY solar power house guides and you will be provided ebooks and videos for the step-by-step instructions, from finding the parts at the most cost-effective price to installing the whole solar power system.

The DIY solar power house guide I bought is quite good and I could build my first solar panel in just a weekend. Even though when I had questions, I would be answered in their private membership forum in 24 hours.

And now, although I have a functional solar power system for my house and I am reducing 80% of my electric bills every month, I do not stop making solar panels. It is because some of my friends always ask me to make solar panels for them, their family and even their own friends. Most of them are busy people and it is hard for them to spend 2 full days to learn how to make solar panels. So when I told them I could get the job done for under $200, they just felt glad and asked me for help. And surely I am willing to help because I believe my little effort can make our environment cleaner and lessen air pollution.

There is no reason why you cannot do the same thing. You just have to be brave and get a DIY solar power house guide online. Then you will successfully make solar panels after a week.





Article Source: http://EzineArticles.com/2606283

Important Things to Learn in Solar Panel Training

Solar Energy is huge in the world today and getting more popular every day. With the cost of utilities going up steadily and all the hype about saving our environment, more and more individuals are turning towards solar energy and solar panels. Training is available for almost every aspect regarding the use of solar energy. Solar panel training is available so interested individuals can learn how the panels are made, how they work as well as how to install and maintain them.

Solar energy has become a great alternative power source. Because of the large demand for solar panels, manufacturers are making complete solar panel systems for both home and commercial use. Solar panel training is important if you have intentions of doing the installation yourself. Even if you have them professionally installed, a beginner solar panel training course is recommended so you're knowledgeable in maintaining them and spotting potential problems. Here are a few tips about solar panels just to get you started and to give you a general idea of what they entail.

How Solar Panels Work

Although the whole process of solar energy sounds complicated, the bottom line is: Energy is absorbed into the panels from the rays of the sun. The brighter the sun, the more energy the panels will absorb. Silicon chambers with built in electrons will store the energy and convert it into electricity for your home or business. There are different types of solar panels, which you'll learn more about if you enroll into solar panel training. The photovoltaic solar panels are made in varieties of types and styles based on efficiency level, price structure, and different types of mounts. The type of panels that you'll ultimately want to buy for your home will depend on the needs of your home and family.

Portable Solar Panels

Potable solar panels are used quite frequently by individuals that are away from home but need power such as hikers or campers. Portable panels can be used for more than just providing heat and electricity in the campers. They can also be used to power up laptops, cell phones and other such tools. They provide an excellent source of electricity for campers, storing it up during the day so the occupants have an ample supply at night. Solar panel training will also give you information on how to get the most use out of portable panels when away from home.

Cost Factor

As with everything in this world, cost is a factor with these panels and solar energy in general. Installation of the panels is quite a large up-front investment. For instance, have enough rough panels to provide electricity for an entire home can cost thousands of dollars, up to $100, 000 on a large home. The investment is a lifetime investment, however. The cost is the main reason why homeowners start with just a few solar panels at a time and enroll in solar panel training so they can do the installation and save money.





Article Source: http://EzineArticles.com/2432799

Why You Should Use a Solar Panel

It's time that we should start exploring recyclable options for energy consumptions. One of the best among the unexplored options is utilization of solar energy. The sun energy is readily available and is free of cost, due to consumption there is no fear of exhaustion as well. Ever one is talking about saving and saving energy resources resulting into the attention drawn to solar energy and solar panel. Besides the conservation aspect of energy the higher energy process also have attracted people to use solar panel as a cost effective measures. The coal or other petroleum product some day or the other would get exhausted. We have to be preparing that we and our generations to come don't have to witness that dreadful day. Energy is in crises these days - it's important to conserve energy. Some day or the other how so ever vast may be the resource bank, but constant out take form it would result in exhaustion. You don't have to be a big organization or a company to enjoy the fruits of solar power.

Use of solar panel makes it possible to use solar energy. It's only the latter most part of the last century that solar energy and making of solar panel plants have become a little easier. This was only possible due to the break through advancement in technology of semi conductors and that of photovoltaic design. This has made the solar source of energy usable for various industries. The amount of energy consumption would determine the array of solar panel. The consumption for the commercial purposes would be way more than that of the domestic use; the process of establishing the solar panel complicates itself. The concept of self establishing the solar panel as a cost effective tool and as a source of emergency power back up is catching up these days. Commercially talking there are two kinds of solar panels the Crystalline Silicon and Amorphous Silicon solar panels. The process of creating crystalline silicon and amorphous silicon solar panels is complicated and require specialization. .

The energy cost for you can go down and you don't have to be a rocket scientist for that. You don't have to be a big organization or a company to enjoy the fruits of solar power. It's a good investment as the saving because of the use solar panels is enough to cover it. Solar panel not only saves your money by cutting electricity bills but also with the various financial benefits that are provided by the local government. This is not only for the commercial users; the domestic users that are using the solar panel would get the benefits. These benefits could be - tax benefits or rebates could be provided. Ensure that your solar panel is away from shade - by trimming the branches of the tree, keeping the panel all on the open with out any shelter or covering on, at all the time of the day to get most efficient results from your solar panel. The companies recommend that the solar panel should be positioned at every equinox and solstice, to ensure that they are in accordance with the position of the sun irrespective of what time of year it is. By making the solar panel as efficient as possible one can not only cut the electricity bill but excess energy could be sold to make profits.





Article Source: http://EzineArticles.com/2373108

Solar Panels For Your Home

Solar panels for your home are a great way to cut the cost of a high electric bill. If you have been thinking of going to solar power you have found that having the panels installed is very expensive, $35,000 and up. Common people (not rich) have found that you can build them yourself much cheaper. All you need is the right information to get started.

History of solar panels

Photovoltaic technology was first introduced in 1839. However, the first solar panel was not invented until 1883 by Charles Fritz. Fritz used a thin layer of gold to cover the semiconductor selenium to form the junction. This cell was only one percent effective. The solar panel cells we use today were invented in 1954.

Solar applications

You must first choose if you want to power you entire house with solar panels for your home or just a few major appliances. Some people use solar energy for heat and air or hot water only. Depending on what you decide to run with your solar power will determine how many kilowatts your panels will have to produce.

On Grid or Off?

The next decision you must make is whether you will be on the grid or not. This simply means whether or not you will stay connected to a power company. If you stay connected to the power company, you will still have an electric bill it will just be drastically reduced. However, you will not have to purchase storage devices or have reduced power on cloudy days and at night.

Off grid means, you will be totally self sufficient, the only power you will have is what you generate yourself. This can be very freeing until you realize that the only place you can really achieve this is the extreme southwest United States.

Solar cells

A solar cell is a device that changes sunlight into electricity by the photovoltaic effect. You can build your own cell with many complicated steps. You will have to use things like Titanium Dioxide, electrolytes and metals. The result will work but the power produced will be very small. Your best bet is to purchase the latest cell technology and assemble the rest of the solar panel.

Building your first panel

First create your box or panel, the size and configuration will be largely determined by the above figures, if you only need one panel to power your air in the summer the size will be much different from what you need for an entire home. Basically, it should be solid wood bottom, 1.5 inch rails for the side and possible the middle of a large panel.

Once you have determined the size and number of panels you will need you must build an array. This is simply several solar cells linked together with tabs. You must be very careful with your solar cells as they are rather fragile.

Place them upside down on a ready made pattern or jig, quarter-inch plywood is sufficient, and solder the tabs to each cell (cells commonly come with the tabs you need). Once the tabs are in place, you can solder each tab to the next cell, creating a panel of cells. Flip them carefully for placement in the solar panel.

The biggest problem with homemade solar panels is moisture getting inside the unit and degrading connections or cells. To prevent this you can use a layer of foam tape available at any hardware store around the edges, and then affix your Plexiglas over this with a screw every six inches.

This is a very basic outline for the procedure. To be completely successful you may need battery storage and regulators as well as an assessment of the best placement for your panels. You will also need to add a junction box and some other key components, but this is a basic outline for creating solar panels for your home.





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Do It Yourself Solar Panels

Have you considered a do it yourself solar panels project for your house? Well, if you haven't thought about the benefits of do it yourself solar panels, you may be making a huge mistake. If you live in an area that receive a lot of sunlight then you could be saving major money on your electric bill! Solar powered electricity is limitless and can power your house 100% FREE with enough equipment.

The amount of electricity that a solar panel system can generate depends on the number of solar panels you own, the wattage of the solar cells, number of solar cells built into the panel, and the amount of sunlight that hits the panels. Solar panels can range from 15 watts all the way to several hundred watts. When multiple panels and strung together, you can easily generate enough electricity to run your home for free.

There are some things to consider prior to choosing a method and system to install for your house. For example; does your property receive enough sunlight throughout the day? Solar panels need at least 6 hours of direct sunlight every day to be effective and are typically located on the roof of your house. However, not all home-owners have roofs that slope in an optimal direction. Never fear though, if your roof is not optimized for solar panels, you can build and place the panels on a large billboard, or just lay them around the sunny areas of your property. Many people use these techniques since they do not have a southern-sloped roof.

Having your solar panels facing south is the norm as the southern direction typically receives optimal sunlight. Many companies offer solar evaluations as well. The company will come out and tell you how beneficial solar energy would be for you and your home, no an individual basis.

The primary thing to consider is price; you need to determine how long it will take to recoup the initial investment, especially when considering a professional installation. If you plan on moving out soon, it may not be worthwhile. Then again, having a solar power system can increase the value of your property/house drastically. Who wouldn't want to move into a home that gets their electricity for FREE?

Another question to ask yourself is; "Should I pay for a professional solar panel system or a do it yourself solar panel system?" There are serious expense obligations in one, but the other is obviously far cheaper. Each application is about the same when it comes to electricity output. It all depends on whether or not you have the time for a do it yourself solar panel system or the money for a professional installation. Regardless, you may want to save loads of money by doing the work yourself, professional installations can cost upwards of $70,000 to take your house off-grid.

Lastly, if you decide to build do it yourself solar panels, you should find a local retailer for solar cells, the casing materials, and other equipment you will need. You can always start with the phone book or the internet if you don't know of any place offhand. Most materials you can pick up at a local hardware store. eBay is also a great place to find used, broken(but 100% usable), and affordable, brand new solar cells.

Regardless of which method you choose, professional or do it yourself, there are few things that are more satisfying than capturing and harnessing the power of the sun. You may never have to worry about paying another power bill again, or worry about leaving the TV on at night or a light on for the dog.

In a closing note, I'd like to suggest the do it yourself method to everybody before they decide to go with a professional installation. Saving money is a big deal to many people a do it yourself solar panels project really isn't as difficult as many people would think. All you need is a little soldering practice. However, should you go the route of a professional solar power system, be sure to do some shopping around, for prices can vary.





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