Sustained Power, Driving Technological Progress with Motor Technology!
Overview:
FOC (Field Oriented Control) is a vector control method used for AC motor control. It decomposes the stator current and rotor magnetic flux of an AC motor into vectors, simplifying the dynamic characteristics of the AC motor into independent electromagnetic field and mechanical angular velocity vectors, thus enabling precise control of the motor.
Highlights:
1. SVPWM: Improves bus voltage utilization by 1.15 times compared to SPWM.
2. Weak Magnetic Control: Injects weak magnetic current on demand, automatically enters and exits weak magnetic states and adjusts weak magnetic depth as needed.
3. Single Resistor Sampling
Applications: Washing machines, refrigerators, dryers, dishwashers, and more.
