A Consideration Of The History Of Solar And Wind Power
The history of solar and wind power goes back thousands of years. Wind energy has been around ever since human beings have been utilizing sails. The first instance of a machine powered by wind was invented by a Greek engineer known as Heron. For a long time windmills were by far the most widespread examples of making use of wind energy. The very first windmills appeared in a region of Iran between the 7th and 9th centuries, and they made an appearance in Europe in the 12th century.

The very first windmill to generate electrical power was constructed in Scotland by James Blyth in 1887. Nevertheless, it was not regarded as economically practical and as a result it was not extensively developed. Denmark grabbed the baton and concentrated on developing the technology. In 1978 a groundbreaking multi-megawatt turbine was built.

Following this, the US government worked together with business leaders to continue to improve this technology. This resulted in many features which exist currently such as variable speed generators. In recent years the wind energy industry has expanded dramatically, as a result of worries over the exhaustion of fossil fuels.

The history of solar and wind power are very similar as both may be traced to previous civilizations. Greeks and Native Americans both constructed houses into the sides of hills to benefit from the heat. Romans utilized glass to trap the heat of the sun in their houses. Even so, in spite of this lengthy history the first solar collector was not built until 1776, by Horace de Saussere. About a century later Auguste Mouchout designed a solar driven steam engine. It was really expensive and no more were produced. Two decades later the very first solar cells were constructed.

Despite this leap it took until the 1950's for substantial advances to be made, as solar energy was utilized in the mainstream for the first time. It was still less expensive to utilize oil to power homes, so it took until the oil embargo of the 1980's to enable solar energy to come to the forefront. Its global recognition has gradually risen since then, and in the 1990's over a million homes had some type of solar energy installed.

Wind and solar energy has been used throughout human history. Since the early discoveries of the Greeks and Romans, people have been developing and advancing the technology. Now that we're mindful of the concerns with non-renewable fossil fuels, a lot of research money is used on finding renewable energy sources. Mother nature provides us with a lot of energy, so through learning the history of solar and wind power specialists can increase the ability to harness it efficiently.

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