Windmill Power - Historical Advances In Producing Electricity From The Sun

When politicians begin talking about renewable energy

, you understand we have ssues. Solar energy is a substantial renewable energy and right here is an overview of how the technology has evolved.

Historical Advancements in Producing Electricity From the Sun

Solar electricity is merely energy produced by harnessing the sun. It arrives in numerous forms including electricity production via panels, home heating via passive systems and mobile packets for powering devices like laptops and RVs to cover just several platforms.

Historically, sunlight has been utilized by mankind to produce heat since that time we first constructed structures. Without electricity, mankind soon learned to orient structures to capture the heat of the sun during the day and keep it in ceramic or mud materials similar to a blacktop parking lot will radiate heat after the sun has gone down. Early Greek structures show a particular use of this solar strategy as do Egyptian structures.

The production of electricity with the use of sunlight is a a lot more current phenomena. In 1901, Nicolas Tesla was the first person to obtain a patent related to solar electricity, but he named it radiant heating. He searched for a patent for a machine to capture the radiant heat, but nothing much came up of the invention.

In 1904, some unknown physicist known as Albert Einstein published a paper on the potential electricity production from sunlight. In 1913, William Coblentz acquired the first patent for a solar cell, but he could by no means make it work. In 1916, Robert Millikan was the first to generate electricity using the cell. For the upcoming 40 years or so, nobody made a lot progress because the cells had been extremely inefficient at converting sunlight to energy.

In the 1950s, Bell Labs got involved with NASA. Bell was charged with discovering a solar platform to power spacecraft once they were in orbit. The solar industry would never be the same.

Gerald L. Pearson, Daryl M. Chapin, and Calvin S. Fuller began researching various areas associated with solar, but not active parts of the NASA project. Luckily, they met and exchanged ideas. While their individual projects were disappointments, their combined efforts create a a lot more efficient cell using crystallized silicon to convert sunlight into electricity. The efficiency rate of the cells was roughly 6 percent, a marked development over previous technology. In 1958, NASA launched the Vanguard Spacecraft, which was powered by solar panels.

Man has utilized the power of the sun for heat for a very long time. Just now, however, are we beginning to master the technology to turn it into big amounts of free electricity.

Windmill Power

by: Derek White

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