PWM reversible DC drive

Discussion in 'The Projects Forum' started by kofiss, Jul 26, 2013.

  1. kofiss

    Thread Starter New Member

    Jul 25, 2013
    hello guys,
    Im currently doing a project is i m going to use PWM to control the dc motor (12V 3A) speed by using 4 quadrant operation. During the regeneration mode, I need to fix the current in 2A and this cause me trouble as well . How i am going to set the current to 2 A ? Can anyone please help me with a controller circuit.
  2. Dodgydave

    AAC Fanatic!

    Jun 22, 2012
    Have you got a circuit we can work with?