For one year, the energy that comes from the sun to the earth can meet the Global energy need in just an hour. The sun is one powerful energy source. Not only has the environment benefited from solar energy but private economics too, despite it being criticized widely for being inefficient and expensive. More and more families have dependent on solar energy as their main source of energy due to the availability of solar panel grants and the increasingly competitive prices found in the market. The following are advantages of solar energy.
There’s no energy production cost. Solar energy does not need any outside supply for it to work. This is why energy and maintenance production costs are practically zero. The installation and manufacturing of components are the only things that are associated with the cost when it comes to the use of solar energy. Despite the initial large Investments, it means that no additional costs are associated with its use, so there is a quick recovery of the installation.
There’s less energy lost when transporting long-distance. Losses during distribution and transportation of energy increases with the distance between the supply and production points. Very large losses are not experienced although they have an impact on the installation performance in densely populated areas. Photovoltaic panels individual installation; on the other hand, on the rooftop, there is a drastic reduction of the distances, which increases the efficiency of electrical systems.
Installation is versatile. Installation can happen almost anywhere due to the simplicity and easiness. Both the horizontal and vertical spaces have to be taken advantage of with no specific use. The flexibility and modularity, along with this aspect of the system, enable the installation of small-scale solar projects where the installation has an added advantage since it can be expanded with regards to the needs at a particular time. Remote locations can access electricity which is a huge advantage due to the cost of electrical distribution line installation being too and unfeasible or high.
Impact on the environment. An important aspect of solar energy production is that it does not generate noise pollution, which is something to be put into an account for urban areas installation. There’s no generation of any waste. In comparison to other energy production systems, solar energy lasts longer, and maintenance is not required. Extreme weather conditions on the environment can be withstood by solar panels due to their design.
Power grid security is improved. This is a benefit that has indirect importance with a direct impact of the power grid efficiency in case of known problems such as voltage dips and blackout.