author3
5Instructables40,784Views29Commentsjust outside of Nelson BC
For the past decade or so I've been very concerned about the planet remaining habitable in the foreseeable future. I'm an artist, designer, inventor, who's focused on sustainability issues. I have focused on a particular type of VAWT, the historic Savonius, which has been mischaracterized since the Blackwell report in the 70's. I've improved it to the point where it's swept area efficiency is comparable to the best conventional propellor mills (HAWT). This new faceted turbine shape ha... Read More »