48v bldc self balancing controller design

[raju]

@MarkT

So you have two controllers with the outputs strapped together? They will fight and destroy each other.

You really need a controller designed for driving a servomotor, not only with reverse but with bidirectional torque control. Rapid reversal of torque is needed, not just the ability to change direction as might be designed for standard motor control as self-balancing is a servomotor application.

Yes i am using two controllers together but i have write code that type only one controller generate output at a time and by the time other controller will give 0% PWM output. ( I have checked by printing tilt angle, pwmleft and pwmright on serial port. that worked properly).

I don't know about bidirectional torque control (but i will google it),
is there any chance for BLDC motor for self balancing ?
because i already spend 230 dollars for the motor.