can be produced any place the sun's rays can reach. This type of power will last longer than mankind lives.
Why Solar Thermal Energy Power Works
The best part of solar thermal energy is that it's free and, due to the improvement of technology, it's easier to change over into electricity a household can use. Photovoltaic cells are more effective; batteries are inexpensive and quite efficient at storing excess energy. That means solar thermal power systems can be set up with little difficulty.
Do you remember when you were a young kid and you were focusing your magnifying glass on a bug in the hot, noon-day sun? When you did that, you were concentrating the sun's rays and creating solar power. You probably thought it was just being a little bit naughty, but what you were doing was a precursor to today's modern solar power panels.
You can build solar panels at home and do more than cook some defenseless bugs. You can generate power for your appliances, heat your water, and even send power back to the electric company for them to sell (at a profit!). When you build and install a solar panel system you will see your utility bills plummet quickly and forever.
How to bank on solar panels at night
Making the most of the solar radiation that reaches our atmosphere is the need of the hour. Sadly, the rate at which we are using this non-exhaustible source of energy in the form of solar panels is very slow and without regard for the huge savings that can be invited upon our homes, offices and lifestyles.
Sourcing energy by day and night
Our fossil fuels are bound to get exhausted sooner or later. The consequence is that the depleting quantities have raised prices and made the availability of fuel a luxury! Not only is the energy from the sun trapped by the solar panels cost efficient but also green, safe and completely dependable. Solar energy is without a doubt the best replacement we have for fuel on our planet. In the near future harnessing and reusing solar power by night is going to be the clarion call of governments and environmentalists.
The energy debate is often categorized as the fossil fuel companies versus the clean energy companies. While there was certainly a major battle early on, the line has become much less clear these days. This is particularly true when you consider the fact that many oil companies now incorporate solar energy as part of the energy production for their facilities. Yes, it is the ultimate irony.
Oil is often hammered as being the ultimate evil these days. Well, it isn't. The room you are sitting in and the computer you are reading this on are all made possible by oil. In fact, our society never would have advanced to this level without it. Oil is not just in your car and gasoline. It is the base material of plastics and just about every critical material we use to make things. The problem, of course, is oil is a toxic pollutant. This is particularly true when burned, but it can cause messes in its natural form as we see in the BP gulf mess. This means a move to cleaner fuel sources just makes sense.
Fifty years ago, in 1962 President John F. Kennedy challenged the nation's greatest scientific and business leaders to "put a man on the moon by the end of the decade." We rose to the challenge and we hit that goal in the summer of 1969.
Fast-forward to the 21st century, and we are facing a new challenge: Reduce greenhouse gas emissions dramatically very soon, or face more extreme weather patterns and destructive, volatile weather events due to climate change.
And what better way to promote rapid advancement in technology than to throw down the gauntlet. Speak out loud an outrageous goal, and challenge everybody to rise to the occasion. CLEANER ENERGY AT AFFORDABLE PRICES
That challenge has now been issued for clean energy! The U.S. Department of Energy wants to reduce the cost of solar energy systems by 75% by the end of the decade. DOE has created a collaborative program called the SunShot Initiative, and the goal is to kickstart the solar industry with laser-focused research and design so that a decade from now it is self-sustaining with no taxpayer subsidies necessary, with competitive market forces working to spur innovation, growth and investment in a sector driven by greater consumer demand: cleaner energy at affordable prices!
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.
The Olympic Games held in Beijing in 2008 highlighted to the world the problems that China is having with pollution in urban areas where population density and heavy road traffic has contributed to a situation where on some days visibility is severely reduced.
The televised images of the Beijing skyline obscured by a murky cloud of smog offered a grim reminder of the contamination which is of course an inevitable by-product of a rapidly industrializing economy.
However, China has embraced the concept of renewable energy with a massive shift towards solar energy. Legislation introduced by the Chinese government has been designed to spark investment in renewable energies and has so far, proved to be successful.
As the largest manufacturer of photovoltaic (PV) components, China has been a market leader in developing new products for markets elsewhere. Certainly, the Spanish market which experienced its own boom following the introduction of a feed-in tariff in 2007 relied massively on Chinese PV imports with the market experiencing a glut of Chinese produced PV plant when the Spanish industry went through its downturn and failed to install the solar plant which had been ordered. However, in a bid to alleviate some pollution problems and help meet climate change targets, the Chinese government has recently sought to increase the number of solar installations within the country.
The right solar gadgets can save your life, if you are prepared. There are many tools, medical kits, and other life saving equipment out there, but are you choosing the right ones. A lot people stock up on batteries, which end up in spending a lot on batteries. The main reason that people are stocking up on batteries are for flashlights, lanterns, other portable electronics, well today I will tell you one tool that can and will save your life.
I was skimming though out the internet looking for some emergency supplies and I came across a device called the Hybrid SolarLite. This sounded really cool, and the price looked even better. I did some research and I even called Linda, she is one of the top ladies there. She told me some very important useful information I will share with you.
If you were to buy this solar flashlight it can last a single charge for 3 years. That is really awesome because when I have an area in my home for emergency supplies, I usually like to know that every works. I found out that 8 hours of charge in the sunlight, but hear this in roomlight will last up to 10 hours of continuous light.
One of the things I learned was that if you charged this solar gadget everyday, because you had to use it everyday you would be buying new batteries for free like every 5 hours because the batteries are rechargable. WOW...That is where they sold me. To think that I never have to buy new batteries for my emergency flashlight, and as long as there is sunlight, which just in about every country at least 1 or 2 times a week the sun shows itself. That the solar charger will be recharged for free. This solar gadget realistically pays for itself in about month if you were to compare it to how many times you buy batteries for your flashlight over a course of 6 months. I really like this product and I highly recommend it.
The other feature is that it is waterproof up to 80 feet. I am not a diver or big time swimmer, I figured people would love to know in case they fish at night, or swim, or boat. But do not worry about losing it in the water because it floats. This is a super packed about 5 in one flashlight, which will actually last.
I read somewhere and watched their videos which said it is perfect to put in your glove box or fishing box, boating cargo area. You can place these Solar Gadgets anywhere and use it anywhere!
LivEcoFriendly-Solar Gadgets
Jordan_Eco_Friend Solar Gadgets
Solar Spot lights are handy fixtures that are used to draw attention of the onlookers on to a specific location. These small and trendy solar spot can be installed in gardens and are also safety options for sprawling spaces.
Conventional spotlights involve cable laying and digging up of the yard, which will destroy the ambience of your garden apart from costing a fortune. Solar lights sans cables can be used to light up water bodies, rock
gardens or an exotic color bed with style. Many homeowners also use solar lights to light up the perimeters of their homes, making it safe and welcoming during night hours. The dark and creepy corners of the yard a narrow doorway also could be ideal places where you can put solar spot to make it bright.
With our current economic melt down and energy prices fluctuating daily, many of us are thinking of installing solar panel power to contribute to our homes' energy needs, and reduce our power bills.
But how much solar panel watt power do we need to say halve our power bills? And how much will that power cost us to install?
Here is a four step process that you can follow to answer these two vital questions:
1 - Calculate Daily Power Used:
To do this, get your last 12 monthly power bills and calculate your average kilowatt hour (kWh) usage per month. The reason we use 12 is because our power consumption fluctuates with the seasons. But if you do not have all your power bills, then simply use last month's one.
Our current energy crisis can be solved and some of the solutions have been around for more than a century. One man saw the need for clean and abundant energy, his name was Nikola Tesla.
He was born in the Austro-Hungarian empire, in a village called Similian in Croatia and came to the United States in 1884 to materialize his inventions. In the US Tesla managed to find the solution that made possible the usage of electricity by anyone in their home. The dispute between Edison and Tesla regarding the transportation of electrical energy was eventually won by Tesla.
fearing that his lab would be destroyed like in New York. He was ecstatic when his enormous oscillator actually produced artificial lightning that was one hundred times more powerful than the spark he had previously obtained in his New York lab. During a violent storm in Colorado, Tesla made one of him most remarkable discoveries:
"I was observing the stationary waves... As impossible as it may seem, this planet, despite its vastness, acts like a normal, small conductor. The amazing importance of this fact for my energy transmission system became very clear in my mind. Not only can it be used to transmit telegraph signals wirelessly at any distance, as I said a long time ago, but also to propagate the modulations of the human voice on the entire globe. Even more so, the transmission of electrical power in unlimited quantities, at any distance and without losses," noted Tesla in his journal. His 9 month work in Colorado Spring is still sketchy. We know that he was able to transmit large quantities of electrical energy, wirelessly, through electromagnetic waves. There is information that he actually managed to transmit a signal at a distance of several miles.
Another thing that Tesla tried was to transmit energy through the ionosphere, at 80 km above the ground. Tesla believed that this part of the atmosphere is conductive, which proved to correct, but he lacked the technical means to transmit the energy at this altitude. There are ways to utilize the energy that surrounds us and Tesla's ideas can help us obtain alternative sources of energy that could one day set us free from the ones that pollute our planet and that could very well poison us all in a matter o
He argued that the usage of alternative current for the transportation of electrical energy was much more efficient than using the continuous current, as Edison wanted.
Tesla did not stop there and made further research on the wireless transmission of energy and the usage of solar power to accelerate the progress of humanity. He believed that the sun is what's keeping our planet alive and that is why he argued that the solution to our ever growing need for energy is to control
It is predicated that the installment of photovoltaic in Germany will reach the peak in the next year, and the new emerging places of the solar energy module will in Asia, Europe and the Middle East. Fourteen places had taken ninety-five percent of the installment all over the world; therefore, the new emerging markets are expected to solve the saturation problem in the developed market. The ratio takes by the new emerging markets will increase from five percent to twenty-five percent in the year of 2014.
The Asia market will install most of the photovoltaic in the year of 2014, which will increase from 315MW to 3443MW. Europe, Middle East and Africa markets rank after the Asia market, and they will increase from 197MW to 2152MW. Currently, the installment is the most active, including China, Japan, Korea and so on. Germany is the largest photovoltaic market, and its quantity of installment reaches 8782MW in the end of 2010. But the Germany will reach the peak in the next year, and then it will decline gradually.
Solar heaters and coolers can be used to offset the tremendous amount of energy that is used to heat and cool both residential and commercial buildings. It has been stated that heating, ventilation and air conditioning (HVAC) in the U.S., accounts for 30% of the power used in commercial buildings and nearly 50% of the total energy that is used in homes and apartments. We can take an active part in reducing our reliance on non-renewable energy sources by using solar devices.
Solar technologies are generally described as either passive or active, according to how the power is captured and converted. Collecting the energy from the sun, storing that heat and then converting it into usable energy has been man's dream for centuries. Now in modern days, we store the heat in what is called thermal mass materials. These can be materials as common as stone, cement and water or as exotic as photovoltaic arrays. The simple systems have been used since Roman times and are still common in the Middle East.
Solar heaters with air solar collectors are gaining popularity with the U.S. and Canada since the majority of the buildings in these countries already have an existing ducting system for air conditioning.
With tax breaks and economic savings, many people are implementing solar cell technology for homes. These solar cells reduce electricity costs while providing a renewable energy source that can end up paying for itself. This article discusses how to get the most power for the cheapest cost for solar cells.
Solar cells for homes can be very expensive, often being priced for at least one thousand dollars. The cheapest cell on one site was going for approximately seven hundred dollars, but was only rated for 60 watts. The trick, then, is to find a solar panel that can give a good power output, but be relatively cheap.
The best way to achieve this is to build your own solar panels. The cost of building a panel can be as little as $150, maybe $200 if you could find a good step-by-step guide with instructions and videos. A solar panel that has been built at home can be rated as high as 100 watts.
Most sites that sell 100-watt solar panels price them at around one thousand dollars. If assuming a home-built solar panel costs $200 to make, then for same price as buying a 100-watt solar panel, you could make a 500-watt solar panel. One site advertised individual solar panels for $15. A panel requires nine cells and if extra costs are calculated at $100, a cell could still be built for around $250.
That means even at that price, one could still make four panels rated at 400 watts total with the cost of buying just one 100-watt cell. Comparatively, the next closest panel would be a 50-watt rated panel that sells for around $350.
The bottom line is that in terms of getting the most amount of power for the least cost, buying solar panels is not even an option. The only true way to get cheap solar cells and panels is to make them yourself by using an easy to follow instruction guide. This will ensure that you will get the most economical solution that will pay for itself in no time.
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In the business of solar energy, the U.S. has not been the biggest buyer of solar power. While the U.S. does quite well exporting solar panels and solar technology, there are many Americans who still find the cost of panels very prohibitive. Plus, many states still don't offer the same sizeable solar power perks (tax credits, low interest loan programs) as many other nations in the world.
As the price of solar energy decreases, Europe has had a much higher demand for solar power than anywhere else in the world. Germany alone orders double the amount of solar panels sold in the U.S. ever year. Better yet, there's a bigger market for commercial solar power in Europe than in the U.S. Many European universities and campuses have rebuilt their dorms to run off solar energy. Most water heaters in Europe are solar-powered, even if the home doesn't have a full solar panel system.
A recent report released by Emerging-Energy.com states that between 2008 and 2020, Germany will become one the largest producers of solar panels in the world. In Europe, it's not just small residential power systems
We all realise that electric power cost is rising these days and it will quite possibly go up in the future. When working with electrical power complications, money is a large consideration which is the reason why you need to start opening your thoughts towards the notion of photovoltaic driven machines.
These gadgets also comes in the shape of solar powered generator, solar powered attic fans, solar powered lights and even solar powered christmas lights! But enough of that we are in fact in this article to talk concerning solar powered battery charger.This battery charger is ideal for charging your cellular phone or for powering your Mp3 player at the ocean or while on the go.
Fun facts about solar power are popular at any age. People want serious information about solar power, but sometimes, even the serious can be expressed in fun facts.
Fun facts on solar power include things such as the fact that, in a single hour, enough sunlight reaches the earth's surface to meet the entire world's energy needs for a full year. Imagine! That information comes from the American Solar Energy Society.
Fun facts about solar power are popular at any age. People want serious information about solar power, but sometimes, even the serious can be expressed in fun facts.
Fun facts on solar power include things such as the fact that, in a single hour, enough sunlight reaches the earth's surface to meet the entire world's energy needs for a full year. Imagine! That information comes from the American Solar Energy Society.
Here are some more fun facts on solar power.
Premium Solar Charger
12 Fun Facts on Solar Power
* As early as 1921, the Nobel Peace Prize was awarded for experiments with solar power and photovoltaics. It was awarded to Albert Einstein.
There is no doubt that solar energy is the future of energy. There is no need to highlight the constant search mankind has endeavor for cleaner and more efficient ways to supply energy. And the sun, once again, has come to the rescue. The beneficial effects of the sun impact on every aspect of life on the planet, from the smallest most humble forms of life to human beings. Without the sun it would be impossible to sustain any form of life. And, even more, sunlight has increasingly become a source of cheap and clean energy. You can make your own solar panels, and start little by little to make yourself independent of an obliged supplier: the power company. Start with a device, a water heater, for instance, or heating for one room. Pretty soon you will feel confident enough, as you gain the experience, to attempt bigger plans, such as completely relying on the sun to cover all your energy needs.
Before you make your own solar panels, here are some facts on how solar energy works, how it is collected and storage. Solar cells, also called photovoltaic (PV), are the core of any sun-powered device. They shyly started to be seen in small devices like calculators, half a century ago. Yes, that long, amazing, right? Solar cells were first developed in 1958. Remember how we used to play by covering the cell with one hand, and the calculator would turn off. The same technology started to be used in satellites in outer space; to cover the supply needs of power for this man made space crafts. Solar cells can "capture" up to 1.000 watts of energy every square meter. A group of cells is called a solar panel.
Solar cells are made of semiconductors, a special type of element that has the property of releasing electrons
There are lots of solar panels for sale all over the internet. People all over the world are looking to have their own panels installed on their houses but since they think that they are costly, they hesitate to buy them.
Now, there are lots of solar panels for sale which are cheaper than they thought. You can choose or buy solar power within your budget. There are different kinds of panels that are affordable. There are used ones for sale or surplus ones. There is also solar kits which you can save you money as well.
Solar power panels come different watts depending on your needs. There are also branded panels for sale such as Sanyo, Mitsubishi, Sharp, etc. Some manufacturers of solar energy panels give discounts to consumers. Since they are in demand on the market, manufacturers give lower prices due to the competitive nature of the business.
Having solar panels on your home is a kind of investment in your property. Aside from saving on your electric bills, it also gives clean energy of your atmosphere since the energy which solar panels produce is energy from sunlight.
Each manufacturer has their own strategy in order to gain customers or consumers. The price of solar panels differ from each other depending on what company they were manufactured from. But for sure, to those who can afford them, prefer branded solar power panels.
The choice is in the consumer but if you want to save cash, you can build your own panels for your home. You don't need to have an engineering degree in order to build them for your home. Now you can find lots of books for sale regarding solar panels and how to build your own.
Photovoltaics, or the science of turning light into renewable energy, has become an important green energy industry because it is helping to create a more sustainable way of living. In the technological world, the solar industry is one field where it literally seems like new developments are being made everyday. Scientist and researchers are constantly creating newer, more efficient, and more effective ways to harness the power of the sun.
You may constantly hear about new green energy solar inventions and developments, but one of the latest and most interesting new devices is actually a simple sticker. Well, maybe not so simple. This "power sticker" is imprinted with nifty, cutting edge micro-structures that enhance the efficiency of solar panels. One of the best things about this sticker is that, if it goes to market, it can be placed on already installed solar panels to help boost their power output.
