Solar Power Alternative Energy

The ability to use solar power for heat was the first discovery.

Solar power alternative energy.

A swiss scientist horace de saussure built the first thermal solar collector in 1767 which was later used to heat water and cook food. Solar energy is a free inexhaustible resource yet harnessing it is a relatively new idea. Solar power is an alternative source of energy which is capable of producing heat and generating electricity. It is most often used in remote locations although it is becoming more popular in urban areas as well.

Through a portfolio of r d efforts the energy department remains committed to leveraging america. Over the past few years the cost of a solar energy system has dropped significantly helping to give more american families and business access to affordable clean energy. But improved technology lower hardware costs and the demand for sustainable energy have steadily driven down the cost of solar panel systems in recent years. The co inventor of paypal now turned alternative energy rock star has built two companies solar power utility solarcity and electric car company tesla around the idea that solar generated.

With energy efficiency day october7 around the corner all india solar industries association aisia laid emphasis on the transformational benefits that renewable energy can bring about in the. Learn how solar power works the benefits it offers and some of the pitfalls. The amount of solar energy the earth receives on a sunny day is capable of generating around 200 000 times the total daily amount of energy required to power our. Solar power is produced by collecting sunlight and converting it into electricity.

This is done by using solar panels which are large flat panels made up of many individual solar cells. Solar power used to have a reputation of being too costly to make sense for most residential and commercial uses. In brookfield s view it has the financial capacity to invest 4 billion into expanding its renewable energy portfolio through 2024 with a focus on new solar energy developments. Though costly to implement solar energy offers a clean renewable source of power.

Renewable power is booming as innovation brings down costs and starts to deliver on the promise of a clean energy future american solar and wind generation are breaking records and being. Solar industry is helping to pave the way to a cleaner more sustainable energy future.