It’s been almost a half a year since the last vertical axis wind turbine project and thought it was necessary for an update.
This particular project started with another gleaned treasure from the local dump: a Breadman Automatic Bread Maker TR-444. A bread making machine or bread maker is a home appliance for baking bread. The manufacturer label on the back, said it was rated for 600 watts.
Hmm! Probably some good parts: motor, heater coil, gears, copper wire for VAWT coils. I couldn’t wait to get inside and start harvesting parts.
Took it home, opened up the underside and discovered a cool gear ratio system with a rubber pulley and timing gear (see pic). After removing the housing, electronics, bread pan, heater element and controls, it gave me an idea to use the pulley/timing gear in a small VAWT. If I could somehow attach the wind turbine to the existing bread pan shaft and then to a cordless drill generator, it could produce some decent electricity? That will be in the next video.