Saturday, November 7, 2009

What Type Of Solar Energy Is Right For You?


Solar energy is heavily promoted for its ability to produce a clean form of energy production. It does not pollute the environment and therefor considered a very green technology.

Thermal and photovoltaic conversion are the two contemporary means of harnessing energy from the sun. Using the heat of the sun to make electricity is known as solar conversion. Layers of a unique material contained the Photovoltaic conversion absorb sun's rays directly to product electricity.

As you would expect, sunlight is required to use solar thermal conversion to generate electricity. Solar energy is a type of energy This method utilizes reflecting surfaces and mirrors to amplify the amount of heat that can be generated. (thermal). If you have ever starting a magnifying glass fire, than you were using solar energy. You are able to create a very small space of very intense heat using a magnifying glass. Actual solar cells used to store heat use this method to superheat liquids that produce steam. Steam is created, which in turn moves a turbine that converts the energy into electricity.

Photovoltaic Conversion essentially means light that is converted to electricity. Photovoltaic cells usually consist of panels, which contain two layers of different materials. One layer becomes positively charged and the other negatively when light hits them. Very much like a regular battery, which has a positive end and a negative end, when a wire connects the two ends, they produce an electric current. When you expose the two layers inside a solar panel to direct sunlight, electricity is created.

A solar power cell's speed of generating electricity is relative to the brightness of the sun: the brighter the faster. The best result require longer exposure to direct sunlight.

Solar cells are used today to power anything from small personal devices, such as cell phones, to large communities. Solar power offers many benefits including the fact that it can be portable, and that it protects the earth.

As stated earlier, anytime someone uses a hand-held or lighted magnifying glass to get a fire going, have used solar energy.

The devices offered today are more efficient and effective then ever before. The use of solar power is very promising for our use now and into the future.

About the Author:

Friday, November 6, 2009

Solar Power: Slash Your Electric Costs Now


Oil prices are on the rise again, and electricity prices will soon follow. Over the last 25 years, the solar energy industry has made great strides in producing solar energy.

With the price of power rising and the price of solar power systems falling, now is the time to educate yourself about solar power.

Is Solar Energy Really Affordable?

Yes, thanks to government incentives. The state, federal and local governments are now giving large incentives to home owners. Based on your location, you may be incentivised 33% - 60% of the price of your solar power system. With financing available through many solar power companies (as well as home equity loans) you may be able to reduce monthly electric bills by more than the system costs.

Will the Utilities Buy Surplus Electricity from Us?

Yes, the utilities will "buy" your excess electricity as it is produced. If your solar energy system produces more electricity than your house is consuming at that moment, the extra electric feeds back into the power grid, and your power meter will literally spin backwards! If you are away from your house, and leave as many electric items turned off as possible, the surplus electricity can automatically flow back earning you money.

Are Professional Installers Available for Solar Power Systems?

Absolutely. In fact, because you are integrating with the electric system of your home, it is recommended that an experienced licensed electrician install the system for you. Most solar power installation companies have electricians to handle this.

What is Required to Get a Solar Energy System?

Generally, you should have a home with exposure to the south, southeast or southwest. You will want to have as few shadows on the roof as possible. Having your home in the southern United States has advantages, but home owners in the north also do extremely well with solar energy. Before you make a purchase, most reputable solar power companies send an experienced technician to inspect your home, property and landscape to determine whether solar energy will work and what sort of savings you can see.

Is Solar Energy Really Good for the Environment?

Yes. While electricity is clean, the fossil fuels required to generate the electricity is not. By harnessing the energy of the sun, you are truly able to produce your own electricity with no negative impact on the environment. This reduces pollutants in the air, decreases our demand on foreign oil, and helps to lower the overall cost structure of power in this country.

Does the Government Really Support Solar Power?

Yes. There are local, state and federal programs designed to encourage home owners to switch to solar energy (as well as wind and other alternative energies). Washington knows that our dependency on foreign oil cannot continue, and our dependency on them is bad for our nation as well as our ecology. By offering financial assistance for people to convert to solar power, the fed is making an investment in you, to help sole the energy crisis. In the coming years, millions can switch to solar power, significantly reducing tax our dependency on foreign oil.

What Does a Solar Energy System Cost?

This depends on the amount of energy you want to produce. Obviously the larger the system, the more energy you can make. Solar Energy Systems can range from $10,000-$30,000 or more depending upon your needs. If a system costs $20,000 and the subsidies are 65%, the cost to you is $7,000. depending on how you finance it, this may cost you approximately $50-$75 per month. Many will save more than this in their first month on their electric bill. The exact savings will vary based upon the cost of the system, the tax incentives, and the amount that you currently pay for electricity.

For more information, we encourage you to visit our website at http://WWW.SaveWithSolar.org

About the Author:

Why To Use Solar Christmas Lights To Decorate Your House

Christmas is the one season that almost everybody enjoys. It is a time when we can forget about the darkness and cold that is outdoors and instead share happy moments with our loved ones. Even the act of putting up Christmas decorations can bring us all a degree of joy. Most people are now aware that the cost of electricity is more expensive than it has ever been. But it is now possible to use solar Christmas lights so that your energy bills will not rise. This option is becoming more and more popular every year with families around the country.

In appearance they look like ordinary Christmas lights. The difference is that they have a controller board that contains a battery linked to solar cells. From this the power is transmitted to each of the bulbs.

You may think that in winter time the sun is not strong enough to create enough energy to power even a small light but this is not true. Modern solar cells are very efficient even on an overcast day and as they transfer the energy to a battery you will have enough power even during the darkest nights.

Apart from the obvious financial savings that are had by using this renewable source of energy, another important factor is that you know that you are not contributing to environmental problems.

As with the old fashioned Christmas lights, the solar Christmas lights can be bought in many different sizes, designs, styles, and colors. There are some that can be continuously on and others that will switch on and off to give a flickering appearance. Usually the controller board has settings so that you can choose when they will turn themselves on and for how long.

Solar Christmas lights are safe to be used both indoors and out, and in any weather. You can place them on Christmas trees, guttering, porches, and throughout the garden. If you are going to put them inside your house then you must remember to place the solar cells outside! Also they can be used for other events apart from just Christmas. When you are hosting a birthday part or anniversary party they can make excellent decorations.

Generally, solar Christmas lights come in two different forms - rope lights and string lights. Rope lights have a string of LEDs which are contained within a clear plastic tube. These are perfect for hanging around doors and windows. String lights do not have a tube and look magnificent on trees or hanging from a roof. They are a perfect addition to your Christmas decorations.

More more information on solar Christmas lights, head on over to Steve's Solar Lights site at solarlightssite.com. Click here to get your own unique version of this article.

Solar Energy - Use More and Save The Planet!


Solar electricity has been around forever at least so long as we humans can tell. Solar power has been used for centuries. It dries your hair when you run out of time to employ a power blow dryer. It may fry an egg on the path on a hot summer day. It also liquefies your ice cream on the same day.

But now, solar energy has a completely new meaning, as does solar energy system. How and why has this happened? The history of solar energy is fascinating.

Coal Started This Story

When coal was being used pretty much exclusively in the Business Revolution, it was actually the norm. Nobody was worried about finding another source of fuel, though they were beginning to use biomass and traditional fuels, and wood had been used for a while. The utilization of solar power was first considered in the 1860s as scientists thought that coal was becoming less available. But in the early twentieth century, coal and petrol were again typically available, and were not too expensive.

During the oil embargo (1973) and the energy crisis (1979), the government's energy policies worldwide were under scrutiny. There was renewed interest in developing solar technologies. Government developed special programs with incentives, like the Sunshine Program in Japan. The United States had the Federal Photovoltaic Utilization Program. Governments in many countries also developed research facilities (United States, Japan, and Germany were notable.)

To be fair, in the United States there had already been commercial solar water heaters since the 1890s. There were increasing number of users of these systems, until there were more reliable and cheaper fuels. Solar water heating was of interest during the oil crisis that happened in the 1970s but when the price of petroleum went down, so did interest in solar water heaters.

Since the 1990s, there was increased interest in sun-powered heating, and now it's the most well-liked solar technology. There are more used of solar power, however.

For office buildings, solar electricity can supply day lighting systems and reduced need for aircon.

For farming, solar power can run the pumps, wine presses, and even the chick brooders.

For cooking, solar energy is used for cooking, drying, and pasteurization. These can be of various forms, from reflector ovens (remember using those while camping?), panel cookers, which use solar panels to collect heat, and box cookers. These can reach temperatures sufficient to cook pretty much anything.

About the Author:

How to Make Use of Green Power Energy At Home


Are you one of those people who are involved with the predicament of our environment? People who are nervous about saving the planet have found many ways to use green power energy in their houses. No, there's no need put up some intricate structures or green power energy generators at home solely to be ready to enjoy clean energy. People like you can harness green energy power from the sun, the wind and other natural sources at home. To harness green power energy at home, here is what you've got to do.

Make Use Of The Power Of The Sun

When it comes to green power sources of energy, the sun is one of the best sources. If you should happen to live in a sunny area, you must consider installing solar cells on your roof to capture the energy of the sun. A pair of solar energy panels can already generate enough green power energy to run some of your house appliances for one or two hours. In truth, if you live close to the pudding and you have abundant supply of daylight during the day, you can simply generate and store enough green power energy to use for the whole house. Just think about how nice it'll be to live in a green energy house!

Are solar panels very expensive? No, solar panels are not very expensive. There are many companies around the country that are offering affordable solar panels. The good thing about most of these companies is that they have experts who can give you tips on how to generate green power energy for just minimal consultancy fees. In fact, there are companies out there that do not charge their clients consultancy fees so you get to save some money. To find some of these companies that are selling solar panels, check out the internet or your local phonebook.

Aside from installing solar cells on your roof to generate green power energy, you may also install solar powered lamps on your garden rather than those typically powered ones. You can simply find solar powered lamps in your local shops. Installing these solar powered garden lamps is so easy. You can simply install them on your own.

Harness The Power Of The Wind

Aside from the sun, the wind is another good source of green power energy. If you happen to live in a gusty area, utilize the power of the wind. Install wind mills to generate power for your house. If you haven't any concept the simplest way to work these wind mills, find someone that is knowledgeable in this area and ask for help.

About the Author:

Thursday, November 5, 2009

Tax Breaks For Solar Power

As with any tax incentive you come across, be sure to read it first. Some tax incentives only apply to commercial solar projects. What you want is tax information for residential solar projects.

Don't forget to talk with the federal government, and ask them for form 5695. This will allow you to tell them your costs for installing a residential solar power system. If you live in certain states or countries, you may get a 30 percent tax credit for your costs, up to a total of $1,500 for existing homes. This is on offer all the way through 2010 for major home improvements as well. You could also claim solar hot water heater system credit, as long as the system is found in your residential solar power plans. The most of a credit amount you can get is $2,000.

Recently, the $2,000 cap was removed for solar hot water heaters. Consumers who use solar hot water heating can claim the full thirty percent of the cost of the system as a tax credit. This unlimited amount also applies to solar panels systems as long as they comply with electrical and fire safety codes.

Your solar system and hardware costs qualify for this tax credit. The cost of your residential solar kits including the equipment and the hardware can be claimed for. Those DIY residential solar energy system builders can get more benefits as the costs are less if you know where to shop. This way you get more benefits from the tax credit system this way.

All over America each state has its own tax credits and incentives for those residents who choose to invest in their own solar power projects. You benefit from taking a look at a great online solar power tax credits database that catalogs renewable energy source incentives all over America. Called DSIRE (Database for State Incentives for Renewables and Efficiency), you can find it at www.dsireusa.org.

Looking at California as an example, the city of Sacramento implemented a residential energy efficiency loan program to enable district residents to defer the cost for the home improvements involving renewable energy sources. If you own your own property, you can receive one of these loans at the reasonable interest rate of just 8.5 percent.

It doesn't hurt to look and see what your state and federal government is willing to do for you when it comes to saving the planet. Use tax incentives to turn your residential solar power system into an affordable proposition.

Wednesday, November 4, 2009

What is Feed in Tariff?


The impact of climate change has resulted in many governments coming up with programs to counter the negative impact. To do this, there has been an effort to move towards using renewable energy sources. A Feed-In Tariff (FiT) is an incentive program to promote the implementation of renewable energy by way of government legislation. The regional or national utility or power companies are mandated to purchase electricity generated from renewable sources, such as wind power, solar power, hydropoweretc, at rates set by the government. The set government rates are higher than market rates to off-set the cost disadvantages of using renewable energy sources. The rates that are established will vary among governments.

The Feed in Tariff system has been established in states in Countries across the world, including the United States and Canada. These countries have different variations of the FiT program. A form of FiT was first established in the US in 1978 by former President Jimmy Carter. He signed the National Energy Act (NEA) and the Public Utilities Regulatory Policy Act (PURPA). The goal was to encourage energy conservation and the development of national energy resources, including renewable energy. The province of Ontario, Canada, introduced a feed-in tariff in 2006, and ratified it in 2009, which proposed to boost payments for roof-top solar power from 42/kWh to 80/kWh. In April, 2009, eleven US State legislatures began considering implementing a FiT as an accompaniment to their renewable electricity mandates. Feed-In Tariffs have been linked with an increased development of solar power in Germany and Spain as well as wind power in Denmark.

Many experts say that the FiT program makes adopting renewal energy more financially attractive. The higher market price that is purchased by companies will be recouped by spreading it across all customer bills and it does not increase the bills by that much, usually by about 10 cents. The more customers a company has, the less money is added to customer's bills. The goal is to have a gradual transition from non renewable energy resources to renewable energy resources.

In Ontario, Canada, the government hopes to eliminate coal-fired electricity by the end of 2014, increase the development of renewable energy technologies, and create new green industries and jobs. The FIT Program was made possible by the Green Energy and Green Economy Act, 2009 which was passed into law on May 14, 2009. The Ontario Power Authority is responsible for implementing the program. It offers stable prices under long-term contracts for energy generated from renewable sources, including: biomass, biogas, landfill gas, on-shore and off-shore wind, solar photovoltaic (PV), and hydropower. It is the largest climate-change initiative in North America.

The benefits of renewable energy include: clean sources of energy are being utilized and this decreases the negative impact on the environment, renewable energy will deplete so we will create an environmentally sustained future for our children, create jobs that will give a boost to the economy, less dependency on oil from unfriendly countries, and help ensure there is no oil crisis like there was in the 1970s. In the future, many more governments are expected to implement a FiT program.

About the Author:

Can Solar Energy Benefit You And Your Lifestyle?


Solar energy is a clean form of energy production, which does not pollute the environment. The promise of cleaner energy and advancements in green technology has allowed solar energy research and production to take a front seat in modern energy production.

Currently there are two methods of harnessing solar energy; thermal conversion and photovoltaic conversion. Another way to generate electric power is using sunlight to create heat. This method is known as solar thermal conversion. Photovoltaic conversion uses sheets of a specialized material that can create electricity directly from the sun.

As the name implies, solar thermal conversion takes sunlight Sunlight Powered This also uses reflectors and mirrors to create large amounts of heat from exposure to the sun. (thermal). The method used to start fires with a magnifying glass is called solar thermal conversion. You are able to create a very small space of very intense heat using a magnifying glass. Actual solar cells used to store heat use this method to superheat liquids that produce steam. It is the resultant product, namely the steam that sets the turbine in motion to generate electricity

Light converted to electricity is the definition of Photovoltaic Conversion. Photovoltaic cells usually consist of panels, which contain two layers of different materials. This is accomplished when sunlight comes into contact with the two surfaces, causing each to attain an opposite charge. A regular battery has a positive end and a negative end and when a wire connects the two ends, they produce an electric current. When the two layers inside a solar panel are exposed to sunlight it creates electricity.

The efficiency of a single solar cell is determined by its exposure to direct sunlight. Both time and intensity of sunlight will play a factor.

These days you can find many different products that are solar powered. Solar power offers many benefits including the fact that it can be portable, and that it protects the earth.

As written earlier, if you have ever used a hand held or lighted magnifying glass to light a fire|to spark a flame, you have used solar energy.

The tools currently on the market save more power and produce better results than previous models. The use of solar power now and in the future is extremely bright and promising.

About the Author:

Tuesday, November 3, 2009

Portable Solar Battery Chargers

Cost has been the biggest barrier to widespread adoption of solar technology. Traditional silicon-wafer solar panels require a complex, time-consuming manufacturing process that drives up the per-watt cost of electricity. Cost: Initial start-up cost of solar power is considerable. While a single solar panel that gives emergency back-up energy is reasonable, providing an entire photovoltaic cell array to power your home will cost thousands of dollars.

Solar power homes require a lot of sunlight year if you want it to be worth your time and effort. Solar panels will still provide your home with some power through the elements of trees, rain and clouds but it won't be as good as it could be. Solar power homes can do the trick for us if we refrain from using other efficient forms of energy. They will be able to help us make a new world and with this solar power we will be able to add less pollution to our system for the coming generations. Solar power homes are the most recent technological innovations in the field of engineering and science. People have long searched for fresh ways to live economically amidst the crisis occurring in the country.

Installing solar power for homes saves you money. No more need to worry about the huge energy rate rises ahead. Installing small-scale devices has just become a lot easier for homeowners. Micro generation enables the concerned individual to become an active citizen in tackling global warming.

Installing solar power maintains the well being of our precious planet. It reduces the emission rates of CO2 into our environment. Install a solar power system in your home and witness its benefits. Install doors made of metal that are insulated, so that the cold stays out and the warm gets in and stays put. Make sure your doors are closed tight at the time of day that the sun comes in; this insures that the heat remains in the house for a longer period of time.

For example, a charge controller would be recommended if the R15-1200 (with 1.2 Amps) were connected to a battery that is less than 120 Amp-hours. Consult the battery manufacturer for complete battery information and recommendations. I charged it up for half a day and it seemed to never want to die! I am sending back my original IPOD battery for recycling. After rummaging around in your glove compartment for a bit, you retrieve your solar-powered battery charger. You plug the USB cable from the charger into your cell phone, flip the charger over so that its small solar panel faces skyward, find your cell phone signal, place the whole setup on a stump, kick back and wait.

Wind turbines produced a measly 3 percent. Wind is nothing but air in motion which is caused by the heating of the earth's surface by the sun. However, as the earth's surface consist of plain land, hills, oceans, etc that do not lie in the same level, the absorption of the heat varies a lot. Wind energy can be attained by installing wind propellers connected to a generator. Hydroelectric energy may only be available if you have a nearby stream, creek, or river.

Wind powered electrical systems produce about 9-10 times the amount of electricity that solar energy produces. The only downside is if your area does not get more than 8-10 mph average winds then there is a possibility that you would not immediately be able to get your investment back. Wind energy and alternative energy sources will work best when understood on both macro and micro scales.

Small and mid size organizations might benefit more from a small wind turbine as opposed to depending on the power company to secure alternative energies for them. Wind energy has a lot of potential in the long term, experts predict the technical potential of wind energy is five times total current global energy production, or 40 times current electricity demand.

Monday, November 2, 2009

A Solar Energy System - Why Would Anyone Want It?


Are you thinking whether or not to get a solar energy system at your home? Perhaps you are wondering about the benefits and disadvantages of such a move and need more info. Shall we investigate what the news it about getting a solar power system. There's likely more to it than you realize.

First, Why Think Twice

If you are thinking of getting a solar energy system, you really should consider it carefully. It isn't all yes, yes, yes! There are valid reasons to say no, no, no! You may be surprised by this, but think about it.

The first thing you want to check into is the price of the solar electricity system you are considering. Solar power energy is free once the system is prepared but basically getting the system could be a bit spendy. At first , you may choke a bit, but decide it's worth it. But be certain that includes all the knobs and bells the supplier could tack on later, so you truly understand the full cost.

But What Outweighs The Cash Factor?

More of a money factor - long term! That's right - having a solar energy system will save you money in the long haul. It usually takes at least a few years to get to the break-even point, where the money you put out for your solar energy system equals the amount you have saved, but from then on, you will be saving money every month. In fact, in some areas, you can actually sell your excess energy to the local power company, ending up with a gain overall. This is worth considering!

Along the same lines, for some people, they like the proven fact that having a solar energy system increases the value of their home. Not just that, but it'll galvanize your neighbors! Everybody likes to be the one in the area who is progressive and on the sharp edge having a system that runs off solar electricity is a technique to achieve that.

Environmental awareness is what prompts some people to invest in a solar energy system. By using a renewable source (and what's more "renewable" than the sun?) they won't be using up valuable resources that are limited. They choose to "go off the grid" and not be tapped into the local power company. Also, if the local company goes down for any reason, there's a good chance your personal "power plant" will still be functioning.

About the Author:

Harnessing and Using New Green Energy Sources For Your Home


Power usage around the planet has increased fantastically for the past many years. The our energy needs increase, power companies are forced burn masses of tons of fossil fuel everyday to meet out energy wants. The unhappy some of it is that when we burn ordinary fuels, we release a lot of contaminants into the environment and cause lots of destruction. Fortunately, we will be able to help curve the quantity of contaminants that we release into the environment by trying new green energy rather than the typical power source. Using new green energy may appear to be a bit dear initially but the price of using new green energy tapers off so we finish up spending less cash in the long haul. Many people who invested in new green energy technologies now enjoy the advantages of their investments. You can also save lots of money and at the same time contribute to the good of the environment by harnessing and using new green power sources to power up your household gadgets.

Tapping Into Nature

There are many ways of tapping into the renewable energy offered by Mother Nature. If you wish to turn your place into a green energy home, you can easily do so by using the natural energies of the sun, wind, water and other elements of nature. To generate new green energy for your home, you may start by using the sunlight. Solar power is one of the most popular new green energy sources these days. A good number of people are now living off the grid because of solar power. Harnessing the power of the sun is not a complicated thing. All you need are some solar panels to capture the heat and batteries where you can store the energy you harvested from the sun. During the summer, you may be able to live off on solar energy almost everyday. However, during the winter, your solar power generator may not generate enough solar power to heat your home.

What if you haven't any money to buy solar cells and batteries, what must you do?

Just because you cannot afford to buy solar panels and batteries that do not mean that you cannot use new green energy at home. People all over the world have been known to use natural sunlight to lighten up their homes during the day. Simple things like that already qualify as use of natural energy.

About the Author:

Solar Power - Some Basic Info That You Ought To Know


Solar energy is a terrific way to create energy for free, at the same time as being entirely clean for the environment. Having been around for quite some time, technology has furthermore improved to make it a more practical opportunity. Solar energy is now something that many folks ought to reflect on.

Though, it is typically difficult to explain to the consumer to prioritize in such a way. Naturally, if everybody utilized solar power, it would cause a major and incredibly helpful impact on the pollution subject in the world today. However, for the consumer to want to be able to contemplate it seriously, it has to be a feasible and cost effective alternative.

With regard to how much money you will save with a domestic solar energy plant, it is of course entirely dependent on how much electricity it would generate. On average, a couple of solar panels of a high quality build should be able to manufacture enough electricity to perform basic tasks on an everyday basis in your house.

You can in addition acquire ones which are already designed and built and simply need to be installed into your home. This of course is a much more pricey option, although if you have the money to spend, and you don't want to mess around producing your own, then this can be a great opportunity for you.

A solar panel kit does cost quite a lot of money however. In the event that money is one of your major concerns, then you possibly will want to consider it do it yourself kit. Building your own solar panels is nothing like as difficult as it may seem. You can unearth lots of guides on the Internet including videos which will walk you through the process.

This is a great idea if you are more DIY orientated, as well as wanting to save money. You get the best of both worlds, because you will get a have something completely customised and ideal for your circumstances and you will get save money as well on your electricity bills.

In some parts of the world, if you make more power than you are actually using, you can even sell it back into the grid and get paid for it. There are a huge number of cases in which a domestic solar power system can be of great benefit to you financially and economically.

About the Author: