We are in wyoming, only 30 miles from proposed LARGEST wind farm in WORLD( cherry choke project ) best wind zone in USA here. 3000 new GIANT wind generators will be installed here in next year.
7200 ft elevations. 40 below zero winters, 100 + plus winds here with out storm or bad weather.
We have tested your wind mill plans here, they have worked prefect for 4 years now.. so
We built ONE 4 TIMES LARGER ( scale ) 8ft blades, 16ft total spread, on chevy 5 ton truck front axle 15K lbs weight rated bearings.
Does 85 amps @ 12 mph winds with NO resitor.
here are some pics..
one pic shows it next to your standard one we built, 4 years ago.
Only problem we have now is TOO much power, new challenge is where to divert all this extra power.