Almost all the non-renewable sources of energy area unit progressing towards a state of exhaustion. If we don’t harness the power of the renewable sources to their maximum potential, we could face severe consequences within the future. this is why it’s become essential to identify and explore the renewable sources of energy, like solar power. The sun is perhaps the biggest reason behind the existence of our planet.
However, there are sure challenges related to harnessing solar power in an optimal fashion. for example, the following 3 questions arise once you 1st think about utilizing solar power:
• Earth receives only a minuscule amount of sun’s energy. however will the heat reception and utilization at our planet be maximized?
• we receive the solar radiations solely throughout the day. however will we make up for the energy to last through the night?
• Even in the end the evolutions in technology to harness solar power, we will still only manage to use the energy falling on a given surface. however can we concentrate all this energy at one specific spot?
All these queries compel USA to consider the future of solar power. several researchers have foreseen that solar power is the energy of future, and will shortly be available as a completely competitive energy supply along with the present sources.
Solar Energy these days
In the current situation, solar electricity is principally generated using solar panels or photovoltaic (PV) cells during a home solar system. in a home solar system, solar panels merely convert sunlight into electricity, that is then provided further. the most drawbacks related to the solar panels of the past were the efficiency and also the absence of power in the night. However, recent developments in solar panels have resulted in accumulated efficiency of the solar panels as well as created it possible to provide limited amounts of electricity even throughout the night.