One-Quadrant Chopper Control

This example shows how to control a one-quadrant chopper. The Control subsystem implements a simple PI-based control algorithm for controlling the output current.

Model

Simulation Results from Simscape Logging

The plot below shows the requested and measured current for the test and the output voltage in the circuit.

Warning: The file containing block diagram 'ee_one_quadrant_chopper_control' is
shadowed by a file of the same name higher on the MATLAB path. This can cause
unexpected behavior. For more information see <a href="matlab:helpview([docroot
'/toolbox/simulink/helptargets.map'], 'shadowing')">"Avoiding Problems with
Shadowed Files"</a> in the Simulink documentation.

The file containing the block diagram is:
/mathworks/devel/bat/Bdoc19b/build/matlab/toolbox/physmod/elec/eedemos/ee_one_quadrant_chopper_control.slx.
The file higher on the MATLAB path is:
/mathworks/devel/bat/Bdoc19b/build/matlab/toolbox/physmod/elec/eedemos/html/ee_one_quadrant_chopper_control.m