I was contacted to assist in making an older wind turbine work. Unfortunately the last blade fell off last month and was burned with the brush, so no profile available. He said it was 12' to 14' long. Turbine is on a massive tower, about 10" diameter. Downwind type, three blade, probably just driving an induction motor from the looks of the controls.
I would like to get a name, size, blade profile, and schematics if possible. Current guess is 20-25KW range based on blade length.