Solar energy can also be used to produce electricity. Two ways to make electricity from solar energy are photovoltaics and solar thermal systems.
Photovoltaic comes from the words photo,meaning light, and volt, a measurement of electricity. Sometimes photovoltaic cells are
called PV cells or solar cells for short. You are probably familiar with photovoltaic cells. Solar-powered toys, calculators, and roadside telephone call boxes all use solar cells to convert sunlight into
electricity.Solar cells are made up of silicon, the same substance that makes up sand. Silicon is the second most common substance on Earth. Solar cells can supply energy to anything that is powered by batteries or
electric power.Electricity is produced when radiant energy from the sun strikes the solar cell, causing the electrons to move around. The action of the electrons starts an electric current. The conversion of sunlight into electricity takes place silently and instantly. There are no mechanical parts to wear out.Compared to other ways of making electricity, photovoltaic systems are expensive and many panels are needed to equal the electricity generated at other types of plants. It can cost 10 to 30 cents per kilowatt-hour to produce electricity
from solar cells. Most people pay their electric companies about 12.7 cents per kilowatt-hour for the electricity they use, and large industrial consumers pay less. Solar systems are often used to generate electricity in remote areas that are a long way from electric power lines.In 2015, the Desert Sunlight solar project in California opened. It is the largest photovoltaic plant in the world, generating 550 megawatts of electricity—enough to power over 150,000 homes.For more infoyou can check that 2kw solar panel price in india
Sun powered Thermal Electricity
Like sun powered cells, sun based warm frameworks, additionally called concentrated sun powered power(CSP), utilize sun oriented vitality to deliver power, however inan alternate way. Most sun oriented warm frameworks utilize a sunlight based authority
with a reflected surface to center daylight onto a recipient that warmsa fluid. The super-warmed fluid is utilized to make steam to create
power similarly that coal plants do.