Field-Oriented Control: Calibrating Sensors, Estimating Parameters, and Modeling
This first video in the series shows how to use Motor Control Blockset™ to:
- Calibrate offsets for Hall sensors and quadrature encoders
- Estimate motor parameters
- Model the permanent magnet synchronous motor (PMSM) and inverter
Learn how to use sensor decoder blocks to process signals from the sensors and encoders to compute rotor position and speed. Then run predefined tests using the motor hardware to estimate stator resistance, d-axis and q-axis inductance, back EMF, inertia, and friction. These motor parameter values are incorporated into a motor model that is driven by an inverter model. Discover how to find these models in Motor Control Blockset and Simscape Electrical™.
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