Solar Energy Production; Benefits and Operation
SolarFreedomNow.com – The idea of solar rays as energy for man to use goes back to human origin, whether you want to call that Adam and Eve or the caveman. From there on people’s relationship with sunshine was slowly systematised and counted on from horticultural beginnings and on to even as the age of machinery dawned.
Solar power started being utilized as a major source for a multitude of jobs, ending in what we now have solar energy production in our time. Solar energy production in the form it has now taken, is the production of electricity by converting sunshine using the technology of photovoltaic cells.
Solar Energy In The Beginning
Since solar heat for drying out wet things and for warming ourselves harkens back to the olden days, the more planned use of tapping into sunshine came about a bit before the middle of the 1800’s. John Herschel, an English astronomer made a solar cooker and cooked dinner while in Africa. But, producing electric current through solar means didn’t start until a scientist named Becquerel uncovered the photovoltaic cell idea.
Solar Energy Production Using Photovoltaic Cells
In essence, a photovoltaic cell is an electrical gadget formed from layers of silicon. Upon being hit by the suns’ rays the photovoltaic cell reacts to the light and creates an electric current because of it’s electrons moving along a designed circuit. Scientifically speaking this creates an instability of negative and positive electrons and causes the electric current to flow.
Linking the 2 surfaces by means of an exterior load make the current go from the edge of the greater potential one to that of the lesser potential one and that is the electric current . A multiple of these photovoltaic cells are linked together to make panel, which is not negatively affected by water or exposure to other inclement weather other than the fact that that means less sunlight and therefore less productivity.
Linking the panels together forms a solar panel array. The wattage production of the panels is dependent on the amount of cells and panels linked together and on the efficiently of the panels and their placement in relation to how it faces the sun and on amount of sunshine per annum that the panels are exposed to.
The efficiency and functionality of the photovoltaic cells relies on and is linked to the quantity of solar rays that it receives, plus the type of photovoltaic cells makes a difference to the efficiency as well. Some cells are a more pure form of silicon wafers than others. As mentioned the state of the local weather also alters the output. Contemporarily the average photovoltaic cells function at 10 % efficiency in converting solar power to electricity.
The Best of Benefits that Solar Energy Offers
The best benefit of solar energy production may be its small carbon footprint. It does not need good ol’ H2O to cool it down as nuclear plants do, and so it does not make for a temperature destabilizations. In addition, no by-products are spun off that are bad for the planet.
An additional benefit to solar energy production is that huge machinery is not necessary. The production of electricity is fast and the solar panel systems are offered in sundry sizes to accommodate the particular needs of the individual.