Adaptive Fuzzy PID Control for Switched Reluctance Motor Direct Drive Servo Hydraulic Press


Aiming at the serious saturation and dead zone nonlinearity, time-variability and time lag existing in pump-controlled cylinder electro-hydraulic servo system droved by SRM (switched reluctance motor) directly, the fuzzy PID control method was applied to conduct the position servo control of hydraulic press slider. According to the influence rule that the… (More)