If you want to don a cape and become a masked crusader to create a better world for tomorrow, no better role could you pick than “Solar Power Myth Buster.”

Hang on, though. Before you grab that cape and head out, here are a few solar power facts to arm yourself with:

Myth #1: Solar power is too expensive. Before you allow anyone to cling tenaciously to that belief, ask them if you can schedule an appointment for a solar power installation appraisal for them. Tell them you would never try to dissuade them from believing what they choose, but if they’re willing to allow an open discussion, you’d like them to be assured that their belief is right before they share it with others…or worse yet…possibly keep them from having clean, free power because they attached too strongly to an old, rigid belief system. Tell them the appraiser will help them assess:

Compared to a conventional heating, air conditioning system and hot water heater, what would a solar installation cost today?

What does a unit of natural gas, oil, coal, or other fossil fuel cost, and what is the per-watt price for electricity in their area today?

Since 1970, coal, gas and oil utility costs have gone up, on average, 5.5 percent per year. At that rate, what will their per unit cost be in 5 years, 10 years, 15 and 20 years? On a solar off-the-grid system…it’s likely to be…free.

What is the guarantee on your conventional home power system equipment? Most of today’s standard furnace, air conditioning systems, and hot water heaters are guaranteed to last for 10 years. Solar components are guaranteed to last between 25 and 30 years.

When your conventional system is installed, what kind of tax credits, incentives and rebates are available? There are a number of them for solar installations.

Myth #2: I’ll have to have a conventional system in addition to a solar system because we don’t always have sunshine. Yes, this is a possibility. You may require a small back-up system. But…it’s not an absolute. Both Germany and Japan have very days of sunshine than most areas in the United States. And, they have a larger reliance on solar energy. It is possible, if you live along the northern tier of the United States that you might require more solar panels to produce the same amount of energy that would take fewer panels in the Southwest, but you could still get the same result. Plus, with a back-up battery system, you should be able to generate enough electricity to function for several days even when it’s very cloudy.

You can also include in your solar design a passive-solar stone fireplace with a wood insert, or another option might be to add another renewable energy power source…the wind turbine.

Myth #3: I’ll have to reduce my energy consumption. Don’t totally dispel this myth, because it’s a good idea. We could all benefit from a little energy management, and learn to consume less. In fact, we could all start down that path by turning off lights and computers when they’re not in use, switching to CFL light bulbs, and other small energy reduction steps. But you don’t have to. The difference is how much money you want to spend up front. Yes, a bigger solar system will cost you more money. You’ll need more panels, more batteries, and more inverters. However, you know that big utility bill you have now because you’re a big electric consumer? You won’t have that, and it won’t go up 5.5% a year, year and year. Once you’re system’s paid for, your energy is free. And instead of getting bigger, your carbon footprint’s getting smaller. How good is that?

Myth #4: Ugly solar panels on my roof are going to reduce my home value and destroy the aesthetics. On the contrary, having solar electricity actually raises the value of your home…quite a bit. You can sell for more money…and faster…with solar. That’s not to say that a solar hot water tank on the top of your roof might not be unappealing for some people. And, with the new technology that’s available, you can have solar panels that are shaped like roof tiles making them very unnoticeable, while adding plenty of value.

Myth #5: What’s keeping solar popular now is government incentives. It won’t be around once the incentives aren’t. Simply not true. Solar power is staying. Its time is right, and its time is now. Global warming is creating the impetus for a strong citizen movement that won’t relent, and won’t give up, until future generations have an opportunity to see a bright, clean world.

All right, Solar Myth Buster. Go forth, and create a better world for the future, armed with facts that can bust apart even the strongest relics of the fossil fuel age.

Learn more solar energy facts. Stop by Timothy Peters’s site where you can find out all about home solar power and what it can do for you.

The office might be one of the major users of energy in the home. Here are a few simple tips to help you be energy efficient in the office.

#1 Plug everything in the office into a power strip.

Computers, printers, recharging stations, radios or televisions and even your light fixtures can be plugged into power strips. At the conclusion of every day or each working period, turn off your different electronics but also turn off your power strip.

This can conserve a significant amount of energy since many electronics continue using power even when they’ve been powered down. Turning off the power strip eliminates energy consumption when the electronics are not in use. And only turning on the item when you have to use it saves power too.

Additionally, many power strips are surge protectors, that provides the electronics protection from powerful electrical surges which is often caused by lightening and other factors.

#2 Passive Solar & Wind Energy

Passive solar is the technique of using the sun’s energy passively For example, you can utilize the sun’s energy to warm the office in the winter time by opening the curtains and letting the sun’s rays heat your office. In the summertime you’d want to close the drapes to help your office remain cool.

The wind’s power can also be used to cool the office in the summertime by producing cross breezes. Open windows on opposing sides of the office to produce a path for the air current to flow. As the air passes through your office it can help it stay cool.

Fans are also a great help and even though they usually run on electricity, they are more affordable cooling methods than air conditioning which could cost more than $500 a summer.

#3 Active Solar

There are numerous office products on the market today that use solar cells to maximize the sun’s energy. You can purchase laptop bags with solar cells to provide power to your laptop. You can buy solar recharging stations and recharge all your electronics. You can even purchase solar powered electronics.

Lastly, organizing your office for maximum ventilation will help it stay cool in the summertime. For those who have boxes piled and furnishings sitting over vents there won’t be any way for the cool air to flow into in your office. Clean house and reduce clutter for optimum energy savings.

There are numerous ways to become more power effective in your office. Utilize the power of the sun and the wind for cooling and heating and become wise about switching off and on the electronics when you will need them. Utilize just as much as you need.

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Having a business takes a great deal of energy. Both your own electricity plus fuel based electricity. Consider all of the energy it requires to run your office equipment. All of the energy this took to get that case of paper to your office and all of the power it requires to keep your business working efficiently day after day. The good news is that it’s an easy task to minimize the impact your small business has on the environment. Plus using these simple steps will even help you save money.

Here’s Tips On How To Minimize Your Small Business Environmental Effect:

1. Put all electronics on a power strip. Keep your electronics, like your printer and recharging stations, switched off when not in use and at the conclusion of your work day, switch off the power strip they are connected to. It’s a simple step that will save a lot of energy over the course of a year.

2. Recycle. If you are similar to many business owners, even though you do the majority of your work electronically, you’re going through a lot of paper. Recycle that paper. Recycle the magazines you get. Recycle the ink cartridges used in your printer. Plus recycle your electronic devices when you are finished with them. Computers, cell phones and even your office furniture can be recycled. It’s a better idea than just throwing them away.

3. Reduce. Take a look all around your office and at your procedures. Where can you reduce your consumption? Such as, when you normally get up in the morning and switch on your computer but never truly get to work for an hour, then you can certainly decrease your consumption simply by waiting to turn your computer on. In addition, if you print copies of receipts for products bought on the internet, keep these using a back up hard drive instead and conserve paper. Make use of the back side of paper that has already been printed on as scrap paper or utilize it in your printer.

4. Obtain repurposed products. You can buy restored electronics. You will save cash and you will help prevent functional equipment from ending up in the landfill. You can buy refurbished furniture too. And you’ll create a great home office from pieces bought at a flea market.

5. Buy Energy Star. Computers, printers, and even lighting for your office at home can be cost effective from the start. CFL light bulbs, compact fluorescent, help save tons of money for you personally and are really an environmentally good practice. According to Energy Star, if every American home replaced just one light with an Energy Star light, we’d save enough electricity to light more than 3 million homes for a year, about $700 million in yearly energy expenses, and stop 9 billion pounds of greenhouse gas emissions each year, comparable to the emissions of about 800,000 cars.

That’s some pretty considerable savings for one little light bulb. How many do you have in your office? Exchange each incandescent with a CFL and you’re making a huge impact. Choose energy star labeled goods and give yourself and the environment a head start.

Reducing your small business impact on the environment doesn’t require a big effort or even a huge based plan. It takes a few basic steps. Seize one item from this checklist now, implement this and make a difference.

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Described by former CIA Director James Woolsey: “A plug-in hybrid is an electric car with an insurance policy – a gas engine.” No better description can I find than that. A solar powered hybrid is a vehicle that relies primarily on solar powered electricity. However, to supplement and ensure operation, most also have a gas engine that kicks in under certain pre-specified conditions, or when the battery is depleted.

You’ll find two basic types of hybrids on the market today, the PHEV or plug-in hybrid, and the basic hybrid. Both have gas engine back-ups. So their primary distinction comes from the two different types of batteries used. The PHEV has a solar rechargeable battery with about 10 times the capacity of the standard hybrid. The standard hybrid has a smaller battery, and it recharges in conjunction with an electric motor and the gas engine when the vehicle is in operation. The battery for the PHEV can be plugged into any electrical outlet…regardless of whether the power is solar, or conventional.

There are an increasing number of advances in batteries that are making full solar powered cars with zero emissions, more and more viable for individual, family and commercial endeavors. People with solar vehicles are increasingly seeing the value of adding solar panels to their roofs to provide the power to charge their cars…and then adding more panels to power their homes. Hybrids, however, with a combination electric and gas engine, are currently the best answer for vehicles that will need to go for long distances without recharging.

If each of us were to closely examine the environmental damage done by fossil fuel usage, and add it to how much it costs us to drive our vehicles every day, we would all have either solar powered, or solar powered hybrids parked in our garages and driveways when we arrived home every day.

Absent entrenched economic interests and politics, solar power would be in a far different place today than it is.

The best option at the moment for longer distance driving is either the PHEV or hybrid vehicle. Like having two vehicles in one, you have the electric car that runs clean and efficiently, without pollution, and the gas engine, which while it does produce greenhouse gases when operating, also provides a back-up and additional power to make sure you get where you’re going.

If you want to know what’s currently available, here’s what the Kelley Book (a widely used reference for establishing vehicle values) lists as hybrid models available in the United States for 2010 and 2011:

- Toyota Prius
- Honda Insight
- Toyota Camry
- Ford Fusion
- Honda Civic
- Toyota Highlander
- Ford Escape
- Lexus, various hybrid models: RX & GS 450h, HS 250h, LS 600h
- Nissan Altima
- Mercedes-Benz S-Class & ML-Class
- Cadillac Escalade
- Chevrolet Tahoe
- Mercury Mariner & Milan
- BMW X6
- Chevrolet Malibu
- GMC Yukon
- Saturn VUE and Aura
- Chevrolet Silverado (pick-up) 1500
- GMC Sierra (pick-up) 1500 Crew Cab

The Kelley Book lists, in reverse order, the following “top green cars for 2010:”

* 2010 Chevrolet Tahoe Hybrid
* 2010 Toyota Highlander Hybrid
* 2010 Ford Escape Hybrid
* 2010 Ford Fusion Hybrid
* 2010 Honda Insight (hybrid)
* 2010 Toyota Prius (hybrid)

Change comes slowly for all of us. With political pressure by industry lobbyists slowing progress in this arena, it’s going to be up to us to not only embrace the move to solar energy, particularly for our vehicles, but to pressure our political representatives to provide the right kinds of incentives that will quickly bring solar energy to parity… and then allow it to quickly eclipse and collapse our dependence…on fossil fuels.

Having the dual option of plugging into the grid (utility company electrical outlet in your garage) and the off-the-grid option (creating electricity generated by your own solar panels) makes both solar powered vehicles and hybrid vehicles a highly responsible, cost-effective way for each of us to make a difference in how large a carbon footprint we choose to make.

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Solar power is all around us, and is energy that comes directly from the sun. It is everything and everywhere. Humans have always depended on the sun for many things – warmth, light and more. The best type of energy out there is solar energy! It’s far safer and better for the environment than the traditional forms of energy that we use.

Today in society, we use this form of energy for many things. We use it to heat water, dry clothes and produce electricity to power everything from computers to lights. That’s still not all of the uses for this specific type of energy. Solar powered calculators have been popular for years. Fans can run on solar power, and pools are heated with simple covers that collect the sun’s heat. Did you know that you can also cook with it! As electricity costs rise and the focus on protecting the environment increases, more and more people are taking notice of solar energy. They’re seeing how it can be put to use to save electricity. Prices of technology used to harness the sun’s power have decreased, making solar energy more affordable and popular than ever.

This form of energy is really interesting and has many interesting facts. It is measured in kilowatts. Did you know that we use about thirty percent to heat our water? The solar energy system that is used is also interesting. Did you know that Da Vinci predicted most of this solar stuff that we have going on today? He predicted most of this way back in 1447!

Some people are “going green” and eliminating a lot of things from their home. Electricity is one of them. They do have electricity, but they will not have a bill to pay because they made their home into a solar home system. Saving money and helping the environment are convincing people to make the switch. To build a solar home, you will need solar panels, wiring, battery, inverter, and structure support.

Solar power is awesome. Did you know that more sunlight reaches the earth in one hour than the whole population of the world is capable of using in an entire year! This kind of energy is pretty powerful. It’s strong enough to impact weather patterns and ocean currents.

Sunlight can only reach the earth to be used if its path is clear. Wind and clouds can also stop and block the sun’s rays. Pollution also has the same effect. If we can reach this unlimited source of energy, we could do so much with it. We could greatly reduce our use of coal powered electricity, natural gas and gasoline, using solar energy instead.

Americans account for only five percent of the world’s population, but we use about twenty six percent of its energy. Taking care of the environment is not hard to do at all. This energy is one way to help save resources. Use what you have instead of creating something new.

Energy from the sun is all natural and is used to power so many things that we operate in our society today. Our environment has supported humans for a long time, and with a little conservation, it will continue to do so for a long time to come. By using the energy that is there, abundant and free, instead of destroying trees and reducing oxygen levels for ourselves and animals, each of us can have a positive impact on the environment.

If you are interested in doing your part, check out solar panels for sale and solar panels online. You’ll find that this technology of the future is attainable today.

Are you currently tired of receiving your monthly electrical bills from your power plants? Are you currently getting annoyed from serious hassles of black outs and electricity shortage? Are you attempting to discover ways to cut off your electrical energy costs through other alternative methods of getting electrical electrical power supply? Well worry no more. You can have free of charge electrical energy from a renewable source of electrical power like that of sunlight and wind. Wind electrical power is one of the most generally used in this matter.

Wind turbines are utilized for non commercial wind electrical power. Wind turbines enable extraction of energy from the wind that is then converted into usable electricity. In building a household wind electrical power however, you must ensure that your wind turbines should be positioned into locations exactly where there is positive constant higher wind speeds.

What is non commercial wind power? Non commercial wind power enables a home to have its own source of energy with out paying something to an electric business near their area. Residential wind power makes it possible for you to take pleasure in the comfort of your electrical appliances whilst saving money on the electrical bill every month. * How does it work?

Residential wind power works through the use of wind energy that will be converted to electrical energy. Your wind turbine ought to be placed in a non obstructed place where there is certainly huge quantity of wind power.

How will I get residential wind power? You could have a non commercial wind power installed inside your place by contacting manufacturers of wind turbines. This may be costly, nevertheless. You may also wish to take into account constructing a wind turbine your self – it is much easier than you believe. Wind turbines are actually very simple machines. An excellent manual to show you the best way to build one is the most important factor you’ll require.

How much will it cost me? Having residential wind power through wind turbines can cost some funds but this will simply outweigh your expenses as soon as you have noticed its good effect in your monthly and yearly budget. In case you develop it your self, you can conserve thousands about the cost.

What are the benefits? There are many rewards from having non commercial wind electrical power. In case you use batteries instead of feeding power back into the grid you might stay away from blackouts.

It will also conserve you money in your power bill each and every month and boost the value of your home substantially. Plus, everybody would look up to you as a model simply because you are updated into new technologies while being an advocate of a greener environment for the future generation.

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Are you looking to accomplish Wind Generator Research on Vertical Axis Wind Turbine Plans. Below I examine the vertical and horizontal wind turbines advantages and disadvantages. There are two differing kinds of wind turbine; Vertical and Horizontal. Each one performs their own function and they each have their advantages and their disadvantages. You should decide upon the one that is most suitable for you and your requirements. They do have one aspect in common and that is they produce power from wind. They simply perform it in an alternative way. Vertical axis turbine has the primary rotor shaft running vertically instead of horizontally. This direction may have its benefits and flaws. The advantage is the gearbox may be positioned within the bottom of the turbine, as opposed to the horizontal turbines. All the weight is not at the pinnacle of the tower.

Which Are The Best Vertical Axis Wind Turbine Plans For My Home?

It also does not have to be pointed within the direction of the wind. The disadvantages of vertical axis wind turbines is that there may be pulsating torques that can come about throughout every rotation when the turbine is running within the exact same direction as the wind. They create a smaller amount of energy from the wind speed. Analyze the assorted types of Vertical Axis Wind Turbine Plans below to decide which might be most suitable to you.

Vertical Axis Wind Turbine Plans:Different Kinds of Vertical Axis Wind Turbines

Windmill together with a rotation sail. This kind of turbine is the newest in the marketplace, it looks similar to sails on a ship when it is up and running. The sails may expand or contract to the changing winds. There are 3 sails on it and the speed is managed through a magnetic counter that expands or contracts these vertical sails. It contains a control unit that will help to regulate the sails so damage is very little. The sails might tear although the frame is sturdy and will stay in place through the storms.

Aerodynamic turbine is formed of airfoil base that is designed to encapsulate the kinetic energy flowing from a synthetic current to the middle. It may make use of most of the air mass that flows through by rerouting it over the higher turbines. It may respond to wind and additionally rivers, creeks, oceans or other free flowing water systems.

Darrieus Wind Turbines are effective but due to their size and shape they can create cyclic stress on the tower that can wear it out quicker. It has 3 blades that work well in fiercer winds. They are supported by external structures that are connected from the bottom up.

Giromill is a type of structure that has 3 vertical blades. It is self starting so the upkeep is minimal. These kinds of mills have a slow blade speed however they can create a high performance and be accomplished in funneling the power from each turn of the blade.

Savonius Wind Turbine mills have 2 scoops that are used for wind conversion. Some do come in 3 scoops that help it become self starting. They appear like long helicopter blades that are bent in a direction. This style and shape is to offer enough energy to be adequate.

Windstar Turbines have straight aluminum blades that are attached on each end of the rotating shaft. This windmill contains more than 1 rotor and they have their own particular twin braking system that has pneumatic disc brakes. They are actually designed for robust powerful winds.

Vertical Axis Wind Turbine Plans: Final Thoughts

The benefits to running a vertical axis wind turbine is that they are less difficult to keep and lessen costs, they may withstand nearly all wind, low and high, being lesser in size and simpler to transport. The downsides are they take twice the amount of time to create economical energy from winds, have to be established on flat land, low starting torque, a few models employ guyed wires that may add stress to the bottom. The look and your particular preferences determine your best option when it comes to deciding on the right one for you. I hope the above addressed some questions on Vertical Axis Wind Turbine Plans.

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Are seeking to discover solar hot water heating systems in your residence. As soon as you choose to convert your primary power supply over to solar power you will have to make some changes to the appliances that convey the power source. Once you make use of solar power to heat your water you may find that you will have to buy a solar powered water heater in order to do that. You will be ready to make changes to your present one but whatever steps you take to transform it into solar power it will be worth it. Below I examine solar hot water heating systems providing basic solar power technology solutions.

There are several alternative ways to heat your water employing solar power. You can even generate your own solar power supply. The water passes through pipes before it comes into your residence. Heating water employing solar power will come about before the water gets into your residence because it travels by the solar source that attracted the light. You may also have a tank to store up the water in that may heat the water up. In order to heat your water efficiently you will must have both a solar collector and a storage tank.

Using A Flat Plate Collector

A flat plate collector is the most common collector. It is designed to be a slender, flat rectangular box that includes a see through cover and it can carry liquid to be heated. This liquid can be the water or it can be a solution, like antifreeze that may stop the water from being frozen. After that the water flows through the tubes to an absorber plate. This plate is painted black to draw in and take up the heat from the sun’s rays. When the collector gets hot, it will heat the liquid that travels through the tubes. As the water travels through the tubes it moves into the storage tank. The storage tank holds the heated water. It is generally well insulated so the water will stay hotter. Then the water moves into the home on demand.

The Active And Passive Systems

Solar hot water heating systems are divided into 2 groups: Active and passive. Once the heating systems are active, that means that they rely on the pumps or different mechanical devices that will convey the water between the flat plate collector and the storage tank. Active is the most typical for the reason that it is quicker and more proficient. The passive system depends on gravity to supply the water from the flat plate collector to the storage tank. This may be long-winded sometimes and may not be sufficient enough to keep up with the demand. Both paths are logical and can be more of a decision of preference for you. A different consideration that you have to take into account is that if your flat plate collector and your storage tank is simply not angled right it can be hard for the gravity to feed the fluid through.

Solar Hot Water Heating Systems: Summary

Heating water utilizing solar power is very cheap and can be installed with nominal effort. Choosing to heat your water utilizing solar power is such a intelligent alternative and a first step in generating an option to help maintain our environment. We know how simple it is to utilize solar power to perform a great deal of things, together with heating our water. I trust the above supplied some knowledge into finding out solar hot water heating systems.

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Without a doubt, solar technology will be the wave of the foreseeable future. Solar power production is surely an extremely easy process to comprehend. The solar, or photo voltaic, cell gathers power coming from the sun. A solar cell is really a semiconductor unit which is constructed using photo voltaic components. It includes no essential fluids or chemical substances, and no moving portions. Pv cells transform sunlight straight into electrical energy.

The solar panel commonly includes a group of individual cells, that are sustained by a system that allows the individual cells to operate together. The energy that is captured with the solar panel is usually stored in a battery. Solar panel products create direct current (DC) electricity. Numerous solar panel technology systems come with inverters within them which in turn will allow for direct current (DC) electrical energy to be transformed into alternating electric current (AC). Nearly all consumer products including appliances as well as electronic devices run on Alternating current.

Unless of course you have a huge field of property to house a large selection of solar power panels, it really is extremely unlikely that you will be able to power your entire house by using solar power. Nonetheless, it is possible to power one particular room at your house using a little assortment of solar panels mounted to the roof of your home. Simply multiply the particular wattage of each particular electrical gadget by the number of hours you plan to make use of them on a daily basis. That combined number will be your goal, or maybe the bare minimum your solar system needs to be able to generate.

There are a number of options to consumers that are looking at converting to solar power. A standard set up which you can use to power some type of computer and a few various other small things can be acquired for about $1000.00. Naturally, the price will increase with the particular production capability of your respective structure. For most locations, the buying price of a set up model will cost somewhere inside the price of $10.00-$12.00 for every watt.

Solar Energy is one of a few genuinely environmentally friendly solutions which can be employed when it comes to electric as well as power generating. Every hour of each and every day, sunlight blankets our world with more than enough strength to support our global electricity requirements for a calendar year. When the technology driving solar power increases, individuals are going to be unable to refrain from the urge to transfer.

Plenty of resources are now being dedicated to the actual continuing development of solar energy technology. A lot of the main oil and energy organizations currently have entire sections dedicated to solar technology. Research workers and technicians are spending countless hours attempting to cultivate the technological innovation right now that may greatly improve conditions on the planet tomorrow. It is no hidden secret that individuals cannot continue on down the path we are on. Classic fuels shall no longer be any kind of viable choice with regard to power production.

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Snakes and snails and puppy dog tails…or sugar and spice and everything nice? Ask today’s younger generation and they may say it’s Beiber boys and grown-up toys…that’s what solar energy panels are made of…well, sort of.

With rays of sunshine, Justin Beiber shines when he’s on stage, creating electrifying crowd energy. It’s really a shame we don’t know how to capture this kind of energy, convert it and use it to power our homes and business. Since we don’t, we’re exploring how to run our homes and businesses by converting sunlight’s energy into electricity through solar energy panels.

So…what exactly are solar energy panels made of? Well, so far it’s mostly impure silicon crystals captured and used in solar cells. You may be wondering why we’re talking about impure silicon crystals. That’s because pure silicon isn’t electrically active. It’s the impurities that create the tendency to either lose or attract electrons. All light, including sunlight, contains energy. When sunlight hits impure crystals of silicon, an electrical current is created as the electrons get up and move. Electrons freed by light absorption, bounce, and are then forced to flow in a certain direction creating electrical current. By placing metal contacts at the top and bottom of what is called a PV (photovoltaic) cell, power is extracted. The term PV cell comes from photo…meaning light…combined with voltaic…meaning electricity. You probably have…or know someone…who has a calculator that’s powered by a PV cell. This and other small devices, including landscaping lights, are now frequently solar-powered by PV cells.

A group of PV cells connected electronically and placed into a frame is called a panel, and a group of panels connected together is called a solar array.

Powering the average American home takes a lot of solar energy panels. To reduce the number of panels needed for enough energy to run a home, or a generator, or to charge a battery, materials other than silicon are being used with some success. With smaller, cheaper crystals, like copper-indium-gallium-selenide, which are shaped into flexible films, thin film solar technology is showing promise and success. So far, though, silicon is still the most effective in creating electricity.

As a result, the search for better, newer ways to create solar energy cells continues.

The path back to the beginning of solar energy cells is long…and littered with fossil fuel competition. For hundreds of years, however, mankind has sought to take advantage of the sun’s energy, and we continue to progress…slowly but surely… to harness this inexhaustible resource.

Both the Romans and the Greeks found that by covering their south-facing window openings with glass or mica, they could capture and hold in the heat in the winter. Using the sun’s energy passively, they discovered the most optimal advantage.

A man named Auguste Mouchout, who thought Europe would run out of coal one day, invented the first sun-powered steam engine, even though it wasn’t done passively. Another man, William Gyrllis Adams, found that by shining light on selenium, the material shed electrons, and that this process created electricity.

The cost of capturing and converting the sun’s energy into electricity made it too expensive for any real development to occur until sometime later. Research by Albert Einstein, combined with work done in 1953 by Bell Laboratories, renewed non-passive solar innovation, which resulted in the creation of electricity from solar photovoltaic (PV) cells.

And, even then, it was considered too expensive. Despite the success of scientists’ Daryl Chapin and Calvin Fuller’s work in creating measurable electrical current with solar photovoltaic cells, further progress in solar energy cell research and development essentially lay dormant.

Laying in stagnation until 1973 and the Arab Oil Embargo, the Western world’s reliance on oil was suddenly thrust forward. In an attempt to find alternative energy sources to offset reliance on fossil fuels, the U. S. government began subsidizing research and development. Then, Japan rushed into PV energy in solar rooftops in the 1990’s, which created economies of scale for mass production, resulting in the beginning of price drops for PV energy cells.

Remaining more expensive than conventional energy sources, solar energy panels are also more cumbersome, and in some locations, just can’t do the job. For the normal household, there is as well, the drawback not only in expensive of each PV panel, but the number of panels that it takes to generate large amounts of energy.

However, in third world countries, especially rural areas, there are many locations where sunlight abounds, homes are small, and solar panels are extremely cost-effective, not only to the individuals using them, but for the environmental footprint not left behind.

Learn more about solar energy panels. Stop by Timothy Peters’s site where you can find out all about home solar power and what it can do for you.