Biofuels have been around as long as cars have.

A biofuel is a fuel that contains energy from geologically recent carbon fixation. These fuels are produced from living organisms.

Generating Electricity from Wing Waves.

Wind turbines, like windmills, are mounted on a tower to capture the most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and less turbulent wind.

Producing electricity from solar energy.

Solar energy is a free, inexhaustible resource, yet harnessing it is a relatively new idea. The ability to use solar power for heat was the first discovery.

Turbines catch the wind's energy with their propeller-like blades.

A blade acts much like an airplane wing. When the wind blows, a pocket of low-pressure air forms on the downwind side of the blade.

Solar energy may have had great potential

Solar technology advanced to roughly its present design in 1908 when William J. Bailey of the Carnegie Steel Company invented a collector with an insulated box and copper coils.

We have been harnessing the wind's energy for hundreds of years.

For utility-scale sources of wind energy, a large number of wind turbines are usually built close together to form awind plant.

Biofuels are produced from living organisms.

In order to be considered a biofuel the fuel must contain over 80 percent renewable materials.

Geothermal energy is the heat from the Earth.

Resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the Earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma.

Geothermal heat pumps can tap into this resource to heat and cool buildings.

A geothermal heat pump system consists of a heat pump, an air delivery system (ductwork), and a heat exchanger-a system of pipes buried in the shallow ground near the building.

In the future, civilization will be forced to research and develop alternative energy sources.

Possession of surplus energy is, of course, a requisite for any kind of civilization, for if man possesses merely the energy of his own muscles, he must expend all his strength - mental and physical - to obtain the bare necessities of life.

Showing posts with label renewable energy stock. Show all posts
Showing posts with label renewable energy stock. Show all posts

Sunday, 11 October 2009

Caribbean Largest Solar Plant Opens In Puerto Rico

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Caribbean Largest Solar Plant Opens In Puerto Rico
The Caribbean's main solar energy park, fair of generating stacks electricity to satisfy the almanac usage of 12,000 families, was inaugurated Monday in the southern Puerto Rican area of Guayama.

Gov. Luis Fortu~no, who attended the beginning, alleged in a communique about the AES Through the ceiling project that it is one of the highest single-minded solar power facilities in the comprehensive Amalgamated States.

The solar park essence supply energy to express occupation AEE under a 20-year corporate.

The project, which benefited from federal boost principal, voguish its makeup succession shaped 200 jobs.

Fortu~no emphasized that with the Guayama project Puerto Rico places itself in the insolence mark off of renewable energy generation in the Caribbean.

Plow finer Neil Watlington alleged, meanwhile, that he felt cheery to be a put up of the first of all large-scale solar energy project in Puerto Rico and that the good sense opens the ticket to a done sustainable energy future.

AES Through the ceiling is a general armed specializing in mansion large-scale photovoltaic solar parks allied to electric grids that supply renewable energy to homes and businesses.

The company operates solar projects in Italy, Greece, Spain and France, and it has every such projects in the development succession in the Amalgamated States, Bulgaria and India.

Source: http://latino.foxnews.com/latino/lifestyle/2012/10/09/caribbean-largest-solar-plant-opens-in-puerto-rico/
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