Solar Energy | Solar Energy Publication News

There are many different solar energy facts that are doing the rounds and even among these facts, it is hard to distinguish which ones are actually facts and which are mere opinions, which means that you should place more emphasis on the positive facts and less on negative ones, and among the positives is that solar energy is something that is renewable and which may not be present at night, but is sure to be there at all other times.

No Pollution

Another solar energy fact to be aware of is that it is a form of energy that does not cause any pollution to the atmosphere as is the case with manmade energy sources that cause much pollution through emissions of hazardous greenhouses gases and other harmful emissions, and it is also another solar energy fact that it is a form of energy that is useful in heating water, swimming pools and even to dry your clothes, and it can also be used to provide power to attic fans while also helping in running small appliances as well as helps in lighting up indoor and outdoor venues.

In fact, solar energy facts point also to the fact that this form of energy is able to provide power to cars, and even more as can be seen when in the year 1990, an aircraft actually crossed the United States powered solely on solar power. Now that the positives with regard to solar energy facts have been shown, it may also pay to look at some downsides to solar power.

To begin with, products that are made with the help of solar energy are more costly and this may be attributed to the initial cost of solar energy which really needs to be rectified, and solar energy plants are also space hungry which means that you need a big area where to install the solar panels if you want more efficiency. Then, there is also the geographical location that plays an important role in how effective is solar energy and if you think of two opposite locations (Alaska and Arizona) you will get altogether different kinds of results when using solar energy systems.

Still, according to solar energy facts, once the solar energy systems are installed, they are then rather inexpensive to run and since there is no cost to using the rays of the sun, you could even consider the costs as being zero. The future is rosy as far as solar energy is concerned and with new and improved technologies being developed, there is a lot more in store for humanity as far as generating solar energy is concerned.

For several years, getting the facts about solar energy may have been difficult as the information was sketchy and high technical in nature. Translating much of the information in plain language was not high the list of priorities and many were left in the dark with the facts about solar energy. What was not known was often speculated and people blamed traditional power companies for keeping the information quiet for fear of losing business to the sun.

Like every new technology there are people that believe in it and those that do not. It is no different from solar power and each side uses the facts about solar energy that bolster their view to present to the public.

The bottom line, however is that there is a real need to find renewable energy resources as well as to protect the environment from continued pollution.

There are a few indisputable facts about solar energy that cannot be ignored if the technology is to be developed for wide-range individual use.

Solar panels are currently available in two basic types, on has the photovoltaic cells that convert the sun's energy into electricity sandwiched in glass. The other has the cells mounted in this plastic making them lighter and easier to work with. The thin cell solar panels also have improved technology to offer a better use of the sun.

Where as the older panels operated at about 15 percent efficiency, some of the new newer thin plastic panels operate closer to 30 percent, at about the same price.

There are some who believe the solar energy is going to be the salvation of mankind's energy needs.

While it offers hope to help wean the nation from fossil fuels, the sun does have to shine in order for electricity to work. In many areas of the country, the facts about solar energy support the idea of it being a viable resource.

In some climates however, there may be limits on the number of days the sun shows up for work, making the use of solar power questionable.

Using hybrid systems such as solar power connected with other systems like wind generation or even a secondary connection to the traditional power grid, can insure a home has a continuous, uninterrupted supply of energy.

The facts about solar energy also point to the high cost of installation as not being worth the investment. However, the average home can have a solar power system installed and paid for in about 10 years. The entire time, there is little or no use of the power grid, resulting in no electric bill.

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