Software shortens maintenance for Steam Turbines
Siemens developed a software that cools steam turbines more rapidly. This shortens the maintenance phase. An operator can bring a power plant back on line sooner. A revision interrupts the generation of electricity. ...
Oil drilling technology leaps, clean energy lags
Technology created an energy revolution over the past decade—just not the one we expected. By now, cars were supposed to be running on fuel made from plant waste or algae—or powered by hydrogen or cheap ...
Controlling proton source speeds catalyst in turning electricity to fuel
(Phys.org) —A new catalyst is faster when it and its surrounding acid have the same proton affinity or pKa, according to scientists at the Center for Molecular Electrocatalysis, an Energy Frontier Research ...
Wind power—even without the wind
Offshore wind could provide abundant electricity—but as with solar energy, this power supply can be intermittent and unpredictable. But a new approach from researchers at MIT could mitigate that problem, ...
Super wind turbines represent a major technological breakthrough
Harnessing the wind's energy is the objective of a new project, which aims to provide an important breakthrough in offshore wind industrial solutions.
Wind map shows untapped energy potential in cities
Putting a wind turbine on your suburban home may leave you disappointed but there is a large untapped wind energy potential in UK cities, say scientists. A new study has mapped the wind energy potential of ...
Wind turbines operate under great turbulence, with consequences for grid stability
US eases export rules on aerospace parts
The United States on Tuesday eased rules on the export of select items in the aerospace industry, in an effort to reduce regulations that are thought to be putting American firms at a disadvantage.
New wind harvesting invention to bring cities to life
Is this what the cities of the future will look like? Towering skyscrapers fitted with softly rotating panelled windows that harness wind energy and convert it into electricity? It is if Professor Farzad ...
Foreign wind farms cause uproar in Mexican villages
Foreign energy firms have flocked to a narrow region of southern Mexico, known as one of the world's windiest places, to build towering wind turbines, but some projects have angered and torn indigenous villages.
Researchers team up with architects to create bladeless wind electricity generator
New inexpensive, efficient catalysts offer viable way to store and reuse renewable energy
Two University of Calgary researchers have developed a ground-breaking way to make new affordable and efficient catalysts for converting electricity into chemical energy.
Studies find Midwesterners open to wind farms, especially in rural areas
(Phys.org) —Indiana residents are overwhelmingly receptive to wind farms in their communities, even in areas that have rejected turbine development, according to Purdue University studies.
Miners shoot for the stars in tech race
A self-sustaining mechanised colony that mines and exports resources from the Moon could be a reality within a generation, helping to meet demand for materials key to innovation on Earth.