Motor Control Algorithms
Motor Control Algorithms commonly used on Microchip MCUs and Digital Signal Controllers.
| Algorithm | Applicable Motors | Notes |
|---|---|---|
| Field Oriented Control (with sensor-less feedback) |
Permanent Magnet Synchronous Motor (PMSM), Brushless Direct Current (BLDC), AC Induction Motor (ACIM) | High efficiency Excellent torque control Low cost |
| Field Oriented Control (with sensored feeback) |
PMSM, BLDC | High efficiency Excellent torque control |
| Six-step Trapezoidal (with sensorless feedback ) |
PMSM, BLDC | Low Cost Good torque control at moderate and high speeds |
| Six-step Trapezoidal (with sensored feedback ) |
PMSM, BLDC | Good torque control at all speed ranges |
| Six-step Sinusoidal | PMSM | Low noise |
| Open Loop (V/F) | ACIM | Low cost |