Average vehicle speeds on the valley highways are approximately 70 mph. Using average annual wind speeds of 10 mph as a baseline, each single wind turbine will produce 9,600KwH of energy annually, which is enough to fully power a 700 square foot apartment. The design is a retrofitting replacement of the horizontal steel tube that currently holds freeway signage. The replacement will house two horizontal axis wind turbines (Quiet Revolution designs) that will be powered by the turbulence created from the passing cars.
Wind Turbine Project

Wind Turbine Project
(via www.archinect.com)
Submitted by wolftrust on Thu, 2007-10-11 13:12. | Tags: architecture | turbine | wind energy | wind power