Solar power has been available for decades. Safe, relatively clean energy, but the cost of the panels has long been too high for the average consumer. They're also the one problem with solar energy, for those wondering about the relatively clean energy part. But the recycling of them should improve over time.
Many people would love to go solar in their homes. It's a practical energy source in many places, even ones where you wouldn't expect it to do all that well. And in places where homes aren't built near a pre-existing grid, solar power is often much, much more reasonable than having wires run out.
The fact that energy prices have been steadily rising also helps solar energy appear more reasonably priced. The cost is almost all upfront, which is perhaps the greatest challenge. A good solar power system sufficient to heat the average home in the United States runs many thousands of dollars. However it also offers tremendous savings over time.
Some people even generate enough excess to where they sell electricity back. It doesn't bring in much money on the average, but you must admit that having the power company pay you has an appeal, especially if you aren't paying them anything anymore.
Is solar power ready to take off at long last? It could be. We've been hearing for a long time that the day would come when solar power became affordable, something the average family could do, rather than something strictly for the affluent and environmentally aware.
States are becoming more interested in encouraging solar power as well. Many offer rebates or tax incentives to homeowners who install solar panels, and some are starting to look at businesses as well. May as well put those rooftops to good use, after all!
Unfortunately, not all states do this yet. It sounds like they will soon! There is federal legislation requiring states to consider adopting net metering standards by 2008. How this works from state to stat can be tricky, but since 40 states already have net metering, which allows customers to sell excess electricity back, paying only when they need more than they produce, things are looking better all the time.
Solar power is starting to fare better politically too. While it still lacks the funding of the coal or oil industries, it has popular backing. That does make a difference.
Choosing solar power still isn't the easiest thing. As with other home improvements there's a lot of paperwork, plus finding a reputable contractor with good solar panel installation experience. But things are definitely looking up.
Stephanie Foster runs http://www.seriouslysolar.com/ as a resource for people interested in solar power. Visit http://www.seriouslysolar.com/advantages.php to learn more about the advantages of solar power.
Wishing for Practical, Affordable Solar Power
Solar Power Systems From Leading Companies
There are hundreds of different companies that are able to supply solar power equipment. These companies have increased in popularity due to people wanting to protect the environment. By using solar power you can protect the environment by not having to burn fossil fuels. The amount of fuel that we have available is limited and they are quickly running out, by using solar power you are conserving the natural resources.
The most important part of any solar power system is the solar panels themselves. Huge companies such as Big Frog Mountain, Solar Cell Sales and Mr Solar produce a fairly basic kit which contains a solar panel, batteries and everything else you would need. You will not need any other specialized equipment like an air compressor. There are a few very large companies such as Kyocera Solar Power, these are made possible by the popularity and demand for such systems.
You will also need to purchase inverters and batteries from one of these solar power companies. One company called evergreen solar produces photovoltaic modules, these are used in very big solar installations. Photovoltaic or PV is the name for the way the energy is converted from light into electricity.
Another really useful use for solar equipment is heating. Solar Attic and Go Solar Company produce, design and install solar heating equipment to your home. After sales support is also available from these companies, and most are very friendly. You can also purchase solar heating equipment to heat swimming pools.
The Wireless Solar Process
Some solar power companies have pioneered wireless solar power, one such company is known as SunWize technologies Inc. By doing this you can create environmentally friendly power without much effort.
Solar energy can also be seen on race cars, space craft and even airplanes! Solar power companies all around the world produce silicon solar cells which are used in such applications. A company known as Nanosolar creates roll prints of solar cells which are much thinner than silicon, 1/100th thinner to be precise! Solar technology also finds itself at home in remote locations, particularly on livestock farms.
You will be able to find wholesale solar distributers, and retail shops. One useful wholesale distributor is www.solardepot.com. The retail solar stores are the ones that you should look out for if you want to buy equipment for your own home. Large systems are often only for industrial use, however you will find that many companies make smaller systems suitable for private use.
Commercial buyers may also be interested in solar powered street lights, billboards and parking lots. Many other companies have produced products which are aimed directly at personal use, from calculators, to laptop computers.
Jack Blacksmith pens almost entirely for http://www.insidewoodworking.com, a website on the topic of cordless compressor, cordless air compressor and different problems. Writing for publications on cordless compressor and 12v air compressor he expressed his know-how on the subject. Article Source: http://EzineArticles.com/?expert=Jack_S._Blacksmith
Build Your Own Solar Car
In the post from re-energy they gave an idea for solar car that you can built yourself.
A single solar cell is able to produce only a small amount of electricity. But solar cells can be
For this project, you will be using the electricity from solar panels to power a small car. Your challenge will be to build a solar car that travels as fast and straight as possible.
Solar cells connected in series (in a long chain, positive to negative, etc.) will increase the voltage of the panel. Solar cells connected in parallel (all their positive terminals to one wire, and all their negative terminals to another wire) will increase the current, or amperage of the panel. In most large commercial panels, the individual cells are connected both ways, with rows of cells in series to raise the voltage of the panel, and then those rows connected to each other in parallel, to raise the amperage.
the exact instructions are here.
You can test your car by placing it in bright sunlight, or under a bright (150 watt or greater) light bulb. The wheels should begin to spin quickly. If the wheels are turning the wrong direction, switch the wires connected to the motor. This will reverse the direction of the motor. You can make small adjustments to the angle of the panels, the alignment of the wheels, and the position of the motor to reduce friction, increase the power from the panels, and improve the speed of your car.
