i have design a closed loop PMDC Motor Driver. In which rpm is read and it's controled by PWM.
the problem is the motor did not stay in set rpm. rpm is increased to max rpm and it rollover.
help me, tell the logic to get constant rpm.
thanks
i have design a closed loop PMDC Motor Driver. In which rpm is read and it's controled by PWM.
the problem is the motor did not stay in set rpm. rpm is increased to max rpm and it rollover.
help me, tell the logic to get constant rpm.
thanks