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Wind Turbines

05/11/2018 / By Edsel Cook

Wind turbines are about to be even BIGGER

The title of world’s largest offshore wind turbine could one day go to General Electric (GE), whose renewable energy division has recently announced it is developing the skyscraper-sized Haliade-X model, according to an article on EcoWatch. Standing at a height of 853 feet, Haliade-X is as tall as the Transamerica Pyramid building, the second tallest structure in San Francisco, […]

01/04/2018 / By Ethan Huff

Your “green energy” may not be so green after all: rare earth elements used in solar panels and wind turbines are highly polluting

Renewable energy is taking the world by storm, as “greenies” everywhere welcome with open arms the latest iterations of solar panels, wind turbines, and other “clean” energy alternatives to traditional fossil fuels like coal. But one of the things that many people who believe in “green energy” fail to realize is that many of their […]

08/15/2017 / By Frances Bloomfield

Vertical-axis wind turbines potential sources of cheaper electricity in urban and suburban areas, researchers discover

The average onshore wind turbine is a good source of energy, but the same can’t be said of their smaller cousins. To some, the smaller, cylindrical wind turbines are too inefficient to be of any real use. To others, that need not be the case. Lam Nguyen and Meredith Metzger, both mechanical engineers from the […]

07/09/2017 / By Jhoanna Robinson

Wind turbines could be made less noisy by copying serrated wing edges from owls

A new study that was done by a team of experts from Japan and China, and which was published in the journal Bioinspiration and Biomimetics on Wednesday, July 5, showed the possibility of using concepts that can be gleaned from the unique wing features of owls to make the motion of wind turbines and aircraft […]

06/10/2017 / By Isabelle Z.

Offshore wind farms found to be vulnerable to… yep… WINDS

Strong winds are great news for wind farms, but even these powerful turbines have their limits. Although offshore wind turbines are getting bigger and stronger, they also face some conditions that their land-based counterparts do not have to contend with. As offshore wind energy development continues to gain popularity, researchers are taking a closer look […]

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