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portfolio/expertise/control-algorithms

// Expertise

Control Algorithms

PMSM FOC, cascaded control, observers and parameter identification.

core#PMSM#FOC#sensorless

Motor Control

Clarke / Park transformation
SVPWM
Current loop
Speed loop
Position loop
Voltage limiting and anti-windup

Sensorless Control

HFI
SMO / ESMO
Flux observer
PLL-based position and speed estimation

Estimation

Stator resistance identification
d/q-axis inductance identification
Permanent-magnet flux identification
Encoder offset calibration