Manage Your Attention

“There are things that attract human attention, and there is often a huge gap between what is important and what is attractive and interesting." - Yuval Noah Harari
Observations of a Non-Scientist about Sustainable Living, Renewable Energy and the Power of the Sun.

Get Organized

WHEN SPIDERS UNITE THEY CAN TIE DOWN A LION.
-Ethiopian proverb

Save some for the next guy.


“Earth provides enough to satisfy every man’s need, but not every man’s greed.”
- Mahatma Gandhi

Saturday, August 4, 2012

Presenting, the world's longest wind turbine blade | ZDNet

 Heather mentioned thois article n her article about bladeless turbines...



Summary: Boasting a total rotor diameter of about 505 feet, 300 of the new Siemens turbines are intended for massive wind farms off the British coast.

WindTurbine2
Siemens has signed a long-term agreement with wind developer DONG Energy to produce 300 of its latest offshore wind turbines, which use B75 Quantum Blades that are about 246 feet long. The total rotor diameter is about 505 feet across.

 
By for GreenTech Pastures |

Presenting, the world's longest wind turbine blade | ZDNet


 LINK:  http://www.zdnet.com/presenting-the-worlds-longest-wind-turbine-blade-7000002037/

No comments: