Let's be frank, every time you use energy, it has an impact on the earth. It impacts our water, our air and much more. The bunk of the energy that we use in the US goes towards the ability to produce electricity. Electricity is used in many ways. It is used in households everyday for watching television, cooking, cleaning etc.
Hospitals and factories use electricity in a huge way for lighting and the operation of machinery. In recent years, due to the generation of electricity the environment is beginning to show the effects. Because of this, scientists and lay people are all trying to find ways to reduce the use of electricity, for the sake of our planet.
What Are Solar Panels?
This huge global movement of becoming conscious of the effects, of the use of electricity, has sparked a serious conversation about solar panels. What exactly are solar panels?. Solar panels are a group of cells, solar cells. When you have a large grouping of cells working together this opens the door to create power source. Electricity is literally created by the sun making contact with the cell. So just imagine, light being changed into electricity. The more there is the more electricity there is.
Let’s talk about solar concentrators. A solar concentrator is similar to a magnifying glass. This type of lens allows scattered light from the sun to focus into one rigid beam. By doing this more power and electricity is created. These types of lenses were developed by Augustin Fresnel in 1822, which is why they are called Fresnel lenses.
How Do Solar Panels Work?
Solar panels have the ability to create electricity by enabling photons to separate electrons from atoms. You may ask what is a photon? A photon is a speck or a bit of light. Once the electron is separated from the atom, we then have the ability to harness power which enables us to have electricity. How do solar panels actually work? A typical solar panel has covering of silicon cells. Due to the assorted wiring on the solar panel streams of light is allowed to move through the cells.
Remember, whenever light comes into contact with a silicon cell, it causes electrons to move around, which creates a steady current of power. The movement of electrons creates power. The purpose of the assorted wiring located inside of solar panels is to force DC electricity into an inverter, a solar inverter, in order for it to changed into AC electricity.
Some Benefits of Solar Panels
The advantages of a home or business utilizing solar panels are numerous. Just the sheer knowledge of knowing that the electricity flowing through your home is free of pollution is enough to make you feel good about your decision to use them. What are some advantages of a solar panel, you may ask? Solar energy is clean energy, which involves absolutely no greenhouse gases. Contrary to myths, even on days that are not so sunny, some power is still able to be generated.
As solar panels become more and more popular, our need for foreign oil is greatly reduced. This a huge concern for many who are aware that the continuous dependence on foreign oil can not last forever. As the demand for solar panels increase so will the creation of jobs.
The solar panel industry carries a huge array of jobs, from the manufacturers to the solar panel installers. This job demand can bring much financial security to our economy and a brighter outlook towards our future. The benefits of using solar panels are many and as the industry find more creative ways to create, use and install them, the better our future looks.
