News tagged with turbine

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Building tops to house urban windpower

The southern hemisphere's largest ever Windpod system has been installed on the City of Cockburn's administration building in Spearwood, as part of a joint research trial with Windpods International.

Dec 18, 2013
4.4 / 5 (33) 2

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, ...

Apr 26, 2013
4.3 / 5 (28) 18 | with audio podcast

Hitachi unveils motor without 'rare earths'

Japanese high-tech firm Hitachi Wednesday unveiled an electric motor that does not use "rare earths", aiming to cut costs and reduce dependence on imports of the scarce minerals from China.

Apr 11, 2012
3.9 / 5 (27) 18