How Do Solar Panels Work? – The 3 Most Important Answers You May Be Wondering About!
Solar panels are devices that convert solar energy into electrical energy by photovoltaic effect. The term solar panel is widely used colloquially to refer to a solar photovoltaic module fitted on your home to collect solar energy and convert it to electricity. More commonly known as solar panels, the systems can power your entire home and other gadgets and appliances.
You may be asking: “Won’t installing solar panels on my house be expensive?” In fact it isn’t, if you do the calculations. You will soon realize that there are several ways in which installing solar panels on your house can save you thousands of dollars every year or even significantly reduce your electricity bill cost. Here are the details.
Solar panels constructed from silicon based in silicon designs are highly efficient and have a high energy conversion efficiency of over 80%. It was the German Reinhart Mw 10.5 absorber solar cell, which revolutionized the industry and changed the way people thought about solar panels. Today, MW solar panels are still the most efficient photovoltaic cells available in the market. However there are many other similar products and many more in development http://solarkhanhhoa.com/dien-nang-luong-mat-troi-tai-nha-trang/. A major benefit of using solar cells is the fact that they have a low cost per unit of electricity generated.
Another reason why solar panels work so well to generate electricity is that solar cells use the least amount of silicon needed as an active material in the process of generating electricity. Silicon, which is a naturally occurring element is non-degradable and therefore does not pollute the environment in the process of its use. Compared to fossil fuels, solar cells use less energy per watt hour. This means that you can save thousands of dollars every year on your electricity bill.
Photovoltaic cells are wired together in series. When exposed to direct sunlight, the light from the sun heats up the individual cells, which in turn generates electricity. Solar cells have a mass that makes them susceptible to physical stress. When this happens, the voltage produced will be less than desired, and thus the device will not work properly.
The third reason why solar panels work so well is the fact that the active solar cells use photons from the sun. Light is converted into electric energy when it passes through the silicon photovoltaic cells. As each cell absorbs photons from the sun, the total number of cells increases. As the number of cells increase, the maximum output can be generated.