The Benefits and Disadvantages of Solar Panels and Wind Turbines

The decision as to whether to use solar panels or wing turbines depends greatly on where you live and the climatic condition of the place. However, in this article, I will discuss mainly on the benefits and shortcomings of solar panels and wind turbines.

The benefits of Solar panel among others are as stated below:

#1
They are easily increased in the long run without much cost. In other words, you can add to the number you have depending on your purchasing power and time. Don't feel that you must install the entire system into your residence all at once, rather, you may chose to be doing it bit by bit till you have a complete installation. No matter the one you set up, you will be required to buy less electricity from the utility company.

#2
It is easy to build and less expensive compared to the commercial solar power systems. You can build a photo voltaic panel quickly for a very meager amount.

#3
It is completely silence. The generator doesn't make noise and it doesn't pollute the environment.

As good and important as this new development is, it has its shortcomings also. Among its disadvantages are:

#1
The photo voltaic panel does not operate at night although you may still be connected to the electrical grid. This means that you will still be able to purchase energy at night and sell the electrical power you generate back to the power company in the day time without hassle.

#2
Its effective functioning will depend on the weather and the climatic conditions. In other words, residential solar energy will function very well in Phoenix than it will do in Seattle.

Wind turbine benefits:

#1
Its maintenance is minimal and cheap once it is installed. You can assembly a very good wind turbine for a very low cost. However, if you can build it yourself, you will not only build it very cheap but also doesn't need to purchase it commercially.

#2
It generates electricity 24/7, whenever the wind blows.

Wind turbine is also with its own shortcomings. The cons of it are:

#1
It causes bird hazard if it is installed on top of the roof. Birds always fly into the blades and are killed or get injured.

#2
Compared to the residential photo voltaic that is completely silence, wind turbine generators are noisy and can pollute the environment.

Finally, there is none you choose between the two types that you will not enjoy the benefits. You will have lower or no electricity bills and there will be less carbon dioxide emitted to the atmosphere which will save the environment from pollution
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The Top Benefits of Using House Solar Panels

In almost every part of the world, energy conservation is one of the vital things to consider. The scarcity of non renewable energy resources has led to the task of finding more and more alternatives sources of energy. Some examples of renewable energy are: hydropower that converts flowing water into usable energy, biomass or bio-energy produced from converting agriculture and wood products into usable energy, geothermal energy that uses the power of steam coming out from earth's surface and it is used to rotate a turbine that power electric generator, wind energy that is produced using wind vanes and/or windmills, and solar energy that uses Photovoltaic or PV cells to absorb the solar power using solar panels and converts the suns energy into electrical power. Solar energy has provided benefits in most residential commercial and industrial establishments. House solar panels has already been proven effective and cost efficient energy source.

Because the solar energy emanated from the sun is free and it can reduce energy consumption expenses, it is a far better option to use in residential establishments than any other alternative resources of energy. House solar panels provide a lot of advantages. Aside from the fact that the sun is always free, it is environment friendly, clean, sustainable and renewable form of energy. It does not need any major maintenance job and do not emit any substance that might pollute the air. Although the initial cost for installing the system is considerably expensive, the savings that you will receive in the long run will cover it up. Using solar energy is a long term investment and one should not expect for immediate results.

The use of photovoltaic cells has been proven reliable that its practicality and functionality even reaches beyond home use. Smaller PV cells are mainly used to provide power for house solar panels and other solar powered products like calculator, flashlights, cars, and many others. With enough solar energy available, a household owner can now have the privilege of using its output energy to run the electrical appliances and light the entire house. It may also be used for heating and cooling water resources for showers and pools. Large types of photovoltaic cells has been a vital source of energy to power the whole towns like the Baramati in India and Mullumbimby in Australia.

Solar energy is said to become a hit in the future when it comes to alternative energy resources. Other natural resources like oil and natural may deplete but the sun will always be available. Even businesses nowadays are embracing the idea of using solar energy panels to provide electricity. The application of solar energy using house solar panels promises not only a sustainable environment but also a better future.

Almost all budget conscious homeowners are looking for House Solar Panels and have an eye with regards to the increasing demand for alternative energy source. The wide selection on the House Solar Panels are some of the examples of the available house products that can give solar energy source.

The Solar Impulse Aeroplane - Environmental Friendly Flight

In a world almost entirely reliant on fossil or other non-replaceable fuels (such as uranium), the idea of finding a replacement source of energy can be hard to fathom on such a scale. Solar panels and wind turbines can produce electricity, yes, but they can't effectively power a car or a plane, can they?

That assumption is about to change. With the unveiling of the Solar Impulse, an aeroplane powered entirely by solar energy, the limit of solar power's usefulness has been challenged - particularly the world's assumptions about its basic fundamentals.

The main limitation that solar power has always faced is the fact that solar panels can only work while the sun is in the sky. This means that during the day, the energy must be stored in batteries; all very well if you're only using the power to turn the lights on at night, but not very useful if you need to, say, fly a plane day and night.

Despite that, this is exactly what the Solar Impulse plans to do in its attempt to be the first solar-powered aircraft to fly around the world. And its amazing design - a wingspan the size of a Boeing 747, and the weight of an average family car, means that it can continue to store ample energy to keep it aloft during the night, even while it flies through the day.

Unveiled in June 2009 by Bertrand Piccard (one of the two men who first flew non-stop around the world in the Breitling sponsored balloon Breitling Orbiter 3, and the man who initiated the project,) and Andre Borschberg, the Solar Impulse HB-SIA will have made its first test flights by the end of the year, with an all-night flight over Switzerland planned for 2010. A second aircraft, the HB-SIB, will be built to make the 2012 flight around the world in five stages, each of which will last several days.

This is the culmination of six years of work for the team, a triumph of science, technology and the imagination and passion to keep going. And therefore it is only natural that esteemed watch manufacturer Omega should have been one of the sponsors for the project; it is a work of equal dedication to the intricate design work of a finely-tuned watch movement. The watch industry is also notable for many environmental interests from manufacturers across its spectrum, with many becoming carbon neutral and supporting initiatives across the world.

Omega's pioneering spirit also fits the theme of the Solar Impulse's mission, and Stephen Urquhart, Omega's President, said he hoped Omega would continue to work towards developments in sustainable energy. For an industry whose most prestigious and luxurious products can be powered simply by the swinging of the wearer's arm as he goes about his business, this is not an impossible dream.