Once having solar power systems, you could save tons of carbon dioxide emissions every year. Generating electricity by traditional method requires fossil fuels such as coal and natural gas. When fossil fuels are burned to generate electricity, apart from carbon dioxide, large amount of nitrogen oxide, sulfur oxide and mercury is emitted in the air. In such process vast quantities of fresh water also get wasted. These harmful emissions are a primary cause of catastrophic climate change, global warming and drastic weather.
Fossil fuels are finite and nonrenewable, are unevenly distributed in the world and continue to deteriorate so it is important for every country to conserve their mineral resources. Mineral resources make a big impact on the country’s economy. Trade and economy policy advocates replacing foreign imports, which save huge revenues, significantly contributing to the national economy.
Renewable energy can be a significant source of job creation. The study after consideration of various factors and employment data from different countries estimates that these technologies can create twice as many jobs as traditional technologies for the same amount of electricity produced. Finally, we can say that solar power systems generates a reliable and cleanest form of renewable energy and it can be used in various applications to help power your home or business.
The solar panels generate direct current (DC) electricity. The direct current from solar panel flow out to an inverter/ Battery. The inverter converts direct current (DC) to alternative current (AC). The alternative current (AC) flows out from inverter to main circuit with the help of other electrical safety devices to use appliances in the home or business.
We can classify these solar systems in these ways, such as PV-Direct Systems, Off -Grid systems and Grid -Tied connected systems per their function, operational requirements and component configurations.