The electric energy we use in our homes can be generated from the sun. Solar panels are used to facilitate this process and are placed on top of buildings or their sides. These panels are made of glass, and they have special cells inside them called photovoltaic (PV) cells. The photovoltaic cells usually convert the sun’s energy into electricity. The type of energy generated is referred to as direct current or DC power and is directed to a building to be used on electrical gadgets and equipment.
A single solar panel might not be enough to produce power for a home hence a couple of them can be installed. Also, the average number of solar panels to be used can be dictated by the amount of sunshine a house receives. This is affected by the number of trees shading the panels, the direction which a house faces among other things. PV cells usually last up to 25 years and are then changed to enhance a proper production of power.
There are many ways in which the production of solar power has benefited the society. One, it has helped create jobs. The installation of solar panels requires special skills, and this has become a job opportunity for some interested persons. Today, there are companies that have specialized in promoting solar power, and they hire many individuals to support their operation.
Through solar energy, some people have been able to save cash. When a solar power system is facilitated in a home, that is usually the end of paying electricity bills. Solar panels provide the energy they require for many years thereafter without incurring extra costs. In fact, you can even generate money from your solar panels by supplying a power company with your surplus power instead of giving it to them for free. Solar power users enjoy using electricity with no strings attached.
By using solar power, our environment is preserved in multiple ways. Other forms of energy like hydroelectric power require dams and turbines to produce power. This leads to landscape distortion, destruction of natural habitats and the release of methane gas. However, solar power doesn’t cause any destruction since it only requires that solar panels are placed onto a building’s structure.
The use of solar power has also protected individuals from the adverse effects of inflation. This is due to the reduction in or dismissal of their electricity bills. The money they would have otherwise used on electricity bills is used to cater for other family requirements. Again, the money they make from selling their extra solar power to power companies is used to enhance their lives.