Steven Magill

Years ago, no one ever thought that solar powered vehicles are even possible. There are solar-powered calculators or solar batteries that can run small devices but as for solar-powered car engines, many have remained skeptical until they finally saw actual vehicles that run on the energy of the sun created for exhibits in various science and technology fairs. These days, many are already considering on the possibility that, in the next couple of years, mass-market solar powered vehicles will be available to consumers in replacement for the ones that run on oil fuel.

These days, one can see solar powered vehicles in engineering demonstrations and solar car race events.

Cost-efficient

Solar-powered vehicles are, without a doubt, more cost-efficient than the typical cars that run on oil fuel. After all, these cars harness energy from something that is abundant ‘ the energy from the sun. So long as the sun shines, these cars should be able to run just as efficiently as any other type of vehicle. Because they run on solar power, these vehicles will also enjoy higher mileage and longer life spans according to most experts. Solar powered vehicles offer a lot of benefits to the potential consumers who would be willing to invest on such cars.

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Solar power has many more uses around your home than just solar heating. The technology has made significant advances and you can now cook, heat your pool and even refrigerate your groceries using energy from the sun. However, your solar home may have issues that you may be unaware of. In this article, we’ll talk about the economic and environmental benefits and drawbacks of using solar power.

The biggest benefit of solar energy is that the fuel is free and the source is unlimited. There is little to no maintenance required with solar panels because there are no moving parts. In fact, most manufacturers include warranties on their products that are good for up to twenty-five years. In the event of a blackout, solar power is not affected. That means that during extreme storms, your family can still enjoy all the comforts of your solar home.

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Like most people you probably know that now more than ever we need to find alternative energy sources. Solar, nuclear and wind power are all viable options, but solar power is the most popular alternate energy source for residential homes.

Beyond knowing that it turns the sun’s rays into electricity, do you really know how it all works? If you’re interested in learning more about solar energy and are considering having it installed in your home, call a company that sets up solar panels start asking them questions.

You can also use the internet to research what solar energy is, find out how much it costs, the pros and cons of having it and you can even learn how it all works. If after learning what solar power is all about, and you decide that it’s for you, start pricing around and set up your home for solar capabilities so that you never have to pay another dime to the electric companies.

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Many of us know that solar energy is good, but few really
understand why.
Therefore, I compiled a comprehensive list of solar energy
advantages and disadvantages that will enable you to make an
educated decision whether on not Solar Power is right for YOU.

Solar Energy Advantages
1. Saves you money
After the initial investment has been recovered, the
energy from the sun is practically FREE. The recovery/
payback period for this investment can be very short depending
on how much electricity your household uses. Financial
incentives are available form the government that will reduce
your cost. If your system produce more energy than you
use, your utility company can buy it from you, building up a
credit on your account! This is called net metering. It
will save you money on your electricity bill if you have one at
all. Solar energy does not require any fuel.

It’s not affected by the supply and demand of fuel and is
therefore not subjected to the ever-increasing price of
gasoline. The savings are immediate and for many years
to come. The use of solar energy indirectly reduces
health costs.

2. Environmentally friendly
Solar Energy is clean, renewable (unlike gas, oil and
coal) and sustainable, helping to protect our environment.
It does not pollute our air by releasing carbon dioxide,
nitrogen oxide, sulphur dioxide or mercury into the atmosphere
like many traditional forms of electrical generations does.
Therefore Solar Energy does not contribute to global
warming, acid rain or smog. It actively contributes to
the decrease of harmful green house gas emissions. It’s
generated where it is needed. By not using any fuel,
Solar Energy does not contribute to the cost and problems of the
recovery and transportation of fuel or the storage of
radioactive waste.

3. Independent/ semi-independent
Solar Energy can be utilized to offset utility-supplied
energy consumption. It does not only reduce your electricity
bill, but will also continue to supply your home/ business with
electricity in the event of a power outage. A Solar
Energy system can operate entirely independent, not requiring a
connection to a power or gas grid at all. Systems can therefore
be installed in remote locations (like holiday log cabins),
making it more practical and cost-effective than the supply of
utility electricity to a new site. The use of Solar
Energy reduces our dependence on foreign and/or centralized
sources of energy, influenced by natural disasters or
international events and so contributes to a sustainable
future. Solar Energy supports local job and wealth
creation, fuelling local economies.

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Most power plants in the United States and all over world are using fossil fuels to operate and generate electricity. They have been used as an energy source as long as man has learned to generate power. These traditional fuel sources have been around for ages and when man started using this energy sources no one though about the consequences. Fossil fuels will eventually run out and there will be a shortage of it in near future. This shortage in will have its affect on our daily live and various industries. Today we see some of these affects already, prizes are raising and electricity is becoming more expensive. Although these fuels are more scares, the need will still be here and will not decrease in near future. To solve this shortage we will need to look for other possibilities for our energy demand.

Fortunately, alternative energy sources are growing in interest. For instance, locations with high water falls are experimenting on building a hydro-electric power plant, which turns out to be successful. Other locations with high wind speed make use of a power wind mills that can convert wind power into electricity. Also thermal and tidal powers are good alternatives.

Solar energy is also one of the energy sources that is gaining in interest. This form of energy has steadily been growing. Today it is widely used in the US and other parts of the world and the advantages are numerous. Our solar energy source, the sun, its life span is estimated to be another 4.5 billion years. It is fair to say that this energy source is almost endless.

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“SOLAR ENERGY”
 
Today in Pakistan we are facing shortage of almost every basic need of life like water, gas, and especially electricity. It is the worst conditions we are facing now a days. The reason for that is…well we all know “THE REASONS” don’t we!!! Few days back I was reading an article in a local newspaper which was about getting electricity like many European countries which is from “Wind Turbines”. It’s a very good idea and we must have to think other ways of energy to meet our needs. Another idea which I’m going to discuss here is “SOLAR ENERGY”.  As we all know that summer season is longer than winter in Pakistan. So it means we can get more and more sunlight. In my view Solar Energy Systems will be more successful in Pakistan than any European country because thankfully we can have more sunlight than Europe.

Many scientists and engineers from all over the world are working in this field. Some say that it’ll be very costly, YES it’ll be but only in start as like everything when it’s new its price is high but when the competition arises then prices goes down its simple economics. We’ve used the Sun for drying clothes and food for thousands of years, but only recently have we been able to use it for generating power. The Sun is 150 million Kilometers away, and amazingly powerful. Just the tiny fraction of the Sun’s energy that hits the Earth (around a hundredth of a millionth of a percent) is enough to meet all our power needs many times over. In fact, every minute, enough energy arrives at the Earth to meet our demands for a whole year – if only we could harness it properly and preserve it.

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These days we are experiencing a growing awareness to the fact that our energy resources, as they have been used in the last few years, are probably not going to last for long and that the energy markets are exposed to more and more rapid changes, some due to political reasons and others because of the changing climate of the planet.

Solar energy is a renewable free source of energy which is sustainable as it is not inexhaustible, unlike fossil fuels which are finite. It is also a non-polluting source of energy and it does not emit any greenhouse gases when producing electricity. The solar electricity that is produced can supplement your entire or partial energy consumption. Using solar energy means reducing your energy bills and saving money. Also having solar PV panels adds value to your home, they are low maintenance and unobtrusive. Germany is the global leader for solar-generated electricity.

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