Throughout history, the inventions of new technology have led to many great discoveries and advancement of our species – but at what cost? The pollution and waste created by some of these marvels of science have led to less potable drinking water, less fresh air to breathe, and many other alarming facts. Electrical energy rates continue to climb, homeowners are looking to find different ways to cut their costs while still obtaining the electricity they need to actually completely power their houses. If you live in Australia, one of the popular options there in the pursuit of greener energy would be hiring solar panel installation Adelaide services have to offer. Another particular choice which is available will be the using of homemade solar panels. This article explores the positive effects of utilizing solar energy for a greener future:
How do solar panels work?
Solar electric panels, also known as PV or photovoltaic modules, are a great way to go green. Although they are not the cheapest alternative to consider, your investment in the panels can not only save you money in the long run but once the initial investment has been paid, the panels can earn you money as well. Such individual solar panels capture the sun’s rays and consequently convert to useful electricity. There are several many advantages to this idea, essentially, this sort of electrical power is free of charge and it’s helpful to the environment.
How is the electricity generated?
Let’s first begin by reviewing high school science. As some of you may know, light is a form of energy. This energy is formed out of protons and neutrons, which form the electrons. These electrons, when connected into a circuit, create basic electricity. Now, there are two types of electricity, Direct Current (DC) where the electricity flows in only one direction, and Alternating Current (AC) which flows both ways, similar to a tide on the ocean. With solar electric panels, two thin sheets of positively and negatively charged silicon are placed between glass plates. Sandwiched inside the silicon is a series of small wires. When the sun’s light hits the panel, the electrons are separated in a process where the positive neutrons are repelled, while the negative neutrons get trapped in the magnetic field caused by the two silicon sheets. Next, the negative neutrons are attracted to the small wires and begin to form a complete circuit, which in turn creates electricity. Finally, the solar electric panels are fitted with a power inverter. This is so that the newly harvested DC electricity may be formed into AC, which is what our houses require.
- Cheaper electricity, of course!
- Solar panels run silently.
- Solar panels just lay upon your roof working 12 hours a day without complaint making and storing your energy.
- Your attic area will become much cooler and more enjoyable due to the panels blocking the sun’s immense heat.
Most of Australia’s most prominent solar energy company and solar energy providers such as Sunterra can do the works for you, but this very simple process for capturing a renewable energy source is also used for homemade solar panels. Both these options are wise investments for those of us who wish to go green.