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Design Motor Controllers with Simscape Electrical

Copyright 2019 The MathWorks, Inc.

This repository consists of folders containing the MATLAB and Simulink files that are used in the How to Design Motor Controllers Using Simscape Electrical video series:

• Simulate back-EMF voltage of a BLDC motor
• Modeling a three-phase inverter
• Modeling commutation logic
• Modeling a PWM-controlled buck converter
• PWM Control of a BLDC motor

Check out this tech talk video series to understand:

• How brushless DC motors differ from brushed DC motors and how they work
• How BLDC motors can be controlled using six-step commutation (trapezoidal control)
• The different components of a BLDC motor control algorithm such as PWM control, commutation logic, three-phase inverter and sensor