3 phase ac wind turbine charge controller and brake switch Missouri Wind And Solar

5 Responses to 3 phase ac wind turbine charge controller and brake switch Missouri Wind And Solar

1. jeffmolly1

   October 11, 2011 at 10:54 pm

   @ZephZhang That’s not nessasary. the wind turbines seldom ever turn in a full 360 degrees. The wind normally comes from 2 directions. These type of wind turbines have run for years without the wire twisting. You can use a slip ring, but they tend to be problematic.
   Jeff
2. ZephZhang

   October 11, 2011 at 11:17 pm

   I’ve often wondered: since the motor/fan/tail assembly rotates 360 degrees on a vertical axis, what is there to stop the power output wire from twisting and twisting over time until it breaks and potentially causes problems? Does one have to, on an occasional basis climb the pole and unwind the twist in the power cable?
3. TheBillythekid2010

   October 11, 2011 at 11:56 pm

   Nice three phase controller, I bet when that wind ferling tail stops on windy’s motor bracket, the auto thing is gone and they’d have no choice that they’d need this, real bad ! Since the Security Max Rating for wind is 30 MPH . So hope that tail works windy and if not here’s the problem solver, Thanks for the Vid Jeff_Billy
4. jeffmolly1

   October 12, 2011 at 12:00 am

   @dgr8zod Duly noted, thanks
5. dgr8zod

   October 12, 2011 at 12:03 am

   One note; it started “wild” 3-phase; you are rectifying TO DC, not BACK TO.