connect BLDC motor to driver

Discussion in 'General Electronics Chat' started by Manuel_Mac, Dec 14, 2012.

  1. Manuel_Mac

    Thread Starter New Member

    Dec 14, 2012
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  2. BillB3857

    Senior Member

    Feb 28, 2009
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    This is only a guess, but the motor is probably wound in the Y formation and the common node of the three windings is brought out. This would possibly provide a means of using a variety of drive configurations to run the motor. Since your drive does not have a common line, simply connect U/V/W as indicated.
     
  3. Manuel_Mac

    Thread Starter New Member

    Dec 14, 2012
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    0
    I've already tried it. But the motor doesn't work at all. I'll try to change the motor.
     
  4. shortbus

    AAC Fanatic!

    Sep 30, 2009
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    1,531
    Why not just get the driver that is listed with the motor data sheet?
     
  5. tubeguy

    Well-Known Member

    Nov 3, 2012
    1,157
    197
    Why don't you post the schematic of you complete circuit...
     
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