Using old mines as a means of heating!

Using old mines as a...

The exploitation of underground deposits require a lot of sweat, and not only because of the ‘hard task’ of extracting and transporting the ore, but also because the tunnels...

The wind farms would affect ground temperatures!

The wind farms would...

Wind turbines could affect the climate by increasing the ground temperature during the night That’s what researchers has demonstrated over a period of more than nine years studying...

Eole Water collects water with wind turbines

Eole Water collects ...

French company Eole Water based in Sainte Tulle, designer of wind turbines capable of recovering drinking water from the humid air, will now market its offering for isolated communities...

Printable liquid solar cells

Printable liquid sol...

Scientists at the University of Southern California (USC) announced a promising pathway in the design of cheap solar cells capable of being used as liquid ink painting or printing on...

EDF EN takes a position on the Moroccan market

EDF EN takes a posit...

The consortium led by EDF Energies Nouvelles, in partnership with the Japanese group Mitsui & Co., was selected as “preferred bidder” by the Moroccan ONE (Office National...

Offshore Wind: 2 billion order for Alstom

Offshore Wind: 2 bil...

Alstom confirmed the plan developed for the industrial consortium led by EDF Energies Nouvelles, which won three fields of the tender issued by the French Government for the installation...

Black solar cells that absorb 99.7% of the light!

Black solar cells th...

Researchers at Natcore Technology have created a silicon wafer whose average reflectance is only 0.3% in the region of the solar spectrum – visible and near infrared – which...

Find out why wind turbines hate insects!

Find out why wind tu...

Operators of large wind turbines now have over 10 years of feedback on actual performance of their machines. Usually made of resin and fiberglass, coatings of the blades are subject...



Posts Tagged «geothermal power plants»

Operation Deep Geothermal: experimental study in Norway

Operation Deep Geothermal: experimental study in Norway
Geothermal energy is the exploitation of heat from the earth. The obtained geothermal energy is used as heat or electricity. There are three kinds of geothermal energy: - high temperature geothermal energy (electricity) - low temperature geothermal...Read More

US to Help Guatemala Build Geothermal Plants

US to Help Guatemala Build Geothermal Plants
The Ministry of Energy and Mines of Guatemala has given the rights granted to the company U.S. Geothermal Guatemala to build a geothermal power plant in an area covering 10,000 hectares in the Ceibillo, Amatitlán, nearly 23 miles southwest...Read More

Geothermal energy capacity expanded 6% in the United States in 2009

Geothermal energy capacity expanded 6% in the United States in 2009
Geothermal energy capacity expanded 6% in the United States in 2009, due to six new geothermal plants which came online, adding 176.68 megawatts (MW). Three projects came into service in Nevada, with one apiece in California, Oregon, and...Read More

Types of geothermal energy plants.

There are currently three types of plants: Dry steam plant, Flash power plant and a Binary power plant. Dry steam plant operates the dry steam reservoirs, which produce very little water. The electricity is produced by directly piping the steam...Read More