Turbine S222 DFX and CDR | | Here are zipped files showing the S222 (lookalike) blade profiles resized and angled for different stations of an 8 foot radius wind turbine blade.
The numbers on each file indicate the distance from the hub of the turbine for each station.
Close to the hub, the profiles are altered to fit the wood I am looking to use.
The Corel files each show the original profile and the angle of the blade is noted.
I used Corel Draw to manipulate the profile.
The DFX files are the bare angles profile at each station.
If you use the DFX files directly, they have the pitch already calculated for an 8 foot blade. You could probably stretch the blade to 10 feet and it would still be very close to the correct angles
There is a centering cross on each profile that shows the centre of the original plot. You can use that to assist if you wish to taper the wing back or place the stations straight.
There is a Corel cdr file of the S223 profile as well but I did not use it.
If these are any help to anyone please post your experience.
Last edited by BCwanderer; 11-26-2007 at 11:51 AM.
Reason: Fixed
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