Day by day, because of the increase in the population, energy use also
increases, leading this generation towards the end of Non-Renewable sources. A free
quotation which is completely unutilized, is available, but very few people are
interested in using it, which is Solar Energy. In Solar Energy, this generation can have
one-time investments and utilize a free energy source for a long time. The main
problem is trust and past investments, which few governments support by giving
multiple subsidies and benefits to those who want to use them. In this chapter, the
author enlightens the technical know-how of Solar energy systems and their advantages
and disadvantages from a technical perspective.
Keywords: Energy Conversion, Optoelectronics, Solar Power, Solar Cells
