Solar Energy And It's Uses

Upcoming advancements in solar PV technology Solar energy is the unconventional source of energy to which we are learning to use. Solar energy has so much potential that it can provide electrical energy to whole world even without asking for money, raise of pollution or economic imbalance. At present  Solar can give 10,000 times of energy required by the whole world. To generate electricity through PV cells there are some constraints on our growing path like need of huge amount of area, non uniform production of power, less efficiency of PV modules. To improve the current working scenario of the pv cells, following may be the upcoming advancements: 1) Innovation of pv modules which can absorb whole spectrum of visible light  In current era, we have pv modules which absorbs only high frequency energy from light rays i.e. they absorb only violet, blue light rays but not the lower frequency waves like red, orange. the future demand is to develop pv modules absorbing whole spectr