Overview
This reference design exhibits the suitability and advantages of the NXP® 56F80x and 56F83XX Digital Signal Controllers (DSCs) for torque control applications using a 3-phase PMSM motor with an encoder position sensor.
- It can also be adapted to 56F81XX Digital Signal Controllers
- PM synchronous motors are popular in a wide application area
- The PM synchronous motor lacks a commutator and is, therefore, more reliable than the DC motor
- The PM synchronous motor also has advantages when compared to an AC induction motor
Features
- Targeted 56F80X, 56F83XX, and 56F81XX Digital Signal Controllers
- Torque producing current component closed loop
- Vector current control with position feedback
- Encoder position feedback
- Overvoltage, undervoltage and overcurrent fault protection
- FreeMASTER display interface
- Manual interface
