Running a Mile in Very New Shoes

Dean Sigler Electric Powerplants, Sustainable Aviation Leave a Comment

The Lola-Drayson LeMans Prototype (LMP) did not make it to this year’s LeMans race at the Sarthe track, but did make its racing debut at another prestigious motorsports event – the Goodwood Festival of Speed Hill Climb in England.  Nowhere near as long or treacherous as America’s Pikes Peak event, the race is a good test of acceleration, handling and sheer power, which the car displayed with great style. http://www.youtube.com/watch?v=sd-vAq4IDRA Lord Paul Drayson, a former science advisor to the Crown, drove the B12/69EV, a car crammed with new technologies, many of which have been reported on in this blog, and which have potential applications in aircraft.  He also set a new record for electric cars in the climb, doing a …

Are Wind Turbines Bad for Aviation?

Dean Sigler Sustainable Aviation Leave a Comment

It would be a supreme irony if a part of environmentally-positive power production halted the possibility of “green” aviation by making it unsafe to be in the skies.  Luckily, this might not be the major problem some perceive, and solutions are in place or being developed.   For a brief time last April the United States Air Force held up construction of an eastern Oregon wind farm that will be the largest in America.  Concerned with the possible interference that 300 new giant wind turbines might cause for radar station transmissions in an otherwise remote part of the state, the Air Force stepped in.  That was a short-lived interruption, with Oregon’s Senators countering with concerns about the 706 jobs, $130 million in taxes to local …