News tagged with electric energy

Renewable energy obtained from wastewater

Researchers from the Universitat Autònoma de Barcelona have devised an efficient way to obtain electrical energy and hydrogen by using a wastewater treatment process. The proposed system, published in Water Research, uses b ...

Feb 24, 2015
5 / 5 (2) 1

Dutch Windwheel draws energy innovations

The backers of the Dutch Windwheel leave few superlatives behind. The most innovative 'windmill' in the world. A showcase for clean technology. Accelerator for renewable energy. A future icon for The Netherl ...

Feb 17, 2015 weblog
4.4 / 5 (87) 27

Converting olive mash into cash

An experimental system to create heat and power with waste from olive oil processing is up-and-running in Spain. Carina Lagergren, a researcher from Sweden's KTH Royal Institute of Technology, says the system ...

Jan 26, 2015
5 / 5 (1) 0

Training the next generation of power engineers

Most people only think about the electricity that powers our homes and gadgets when it isn't there. When the power is humming, we tend to take it for granted. The trouble is, the network that delivers the ...

Jan 15, 2015
4.4 / 5 (5) 0