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Three Basic Types of Solar Panels
When it comes to purchasing or building solar panels that will work as alternative source of electricity, you should first learn about the basic types of solar panels that are available out there. There are mainly three types of solar panels that you may find in the market: Monocrystalline, Polycrystalline and Amorphous solar panels. You can buy these panels from the market and set them up for generating electricity by utilizing the solar energy or you can build them right at your house all by yourself.
Now here I am going to talk about the three types of solar panels in brief:
Monocrystalline Solar Panels
Monocrystalline solar panels are considered as the most efficient panels for generating electricity by utilizing the solar energy and usually are costlier than the other type of solar panels. One of the main reasons why Monocrystalline solar panels are considered as more efficient in utilizing energy is that they perform better in low light conditions. These devices can produce electricity at 15-18% efficiency. These solar panels are made from large silicon crystals and can last for a very long time. One of the drawbacks of these panels is that the overlapping of the cells during the construction leads to the waste of silicon on the sides. And the odd shape of the panels leaves space between the cells which can cause waste of space.
Polycrystalline Solar Panels
The Polycrystelline solar panels are relatively less costly than the Monocrystalline panels but are also less efficient. The Polycrystelline solar panel usually comes with several smaller silicon crystals. This type of panels usually works better in cooler temperature. Polycrystelline solar panels are capable of generating electricity from solar energy at 12-14% efficiency.
Amorphous solar panels
Amorphous solar panels are known as the least expensive ones among different types of panels. These panels utilize solar energy and transform it into electricity based on a technology which is very much different than the crystalline technology. In case of the amorphous solar panels, unlike the crystalline cells, the silicon atoms are not ordered in a crystal lattice. One of the major drawbacks of the amorphous solar panels is that they are considerably less efficient in comparison with the other two types of solar panels when it comes to utilizing the solar energy. The amorphous solar panels can produce electricity from solar energy at 5-6% efficiency.
It is important to keep in mind that the solar panels I have discussed above uses some of the most common type of solar cell technologies to convert solar energy into electricity. With the rising demand for more environment friendly ways of utilizing energy, experts are working to develop more efficient cell technologies that can be used in solar panels to generate power or electricity. So you might consider checking on the latest solar panel technologies before deciding which one to go for. As you have learned from the above discussion, not all the solar panels are capable of working with same type of efficiency which is one of the factors that determines their price.
At the first place, solar panels might sound a bit too expensive to buy but it is found that in the long run this can turn out to be a profitable investment for the owner. In addition to this, the cost of getting solar panels for generating electricity from solar energy can be reduced by building them at house instead of buying the ready-made ones from the market. Loads of information regarding how to construct solar panels can be found in the internet that can help you out with this issue.
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