To update the PID Controller block with the tuned gains, on the PID Tuner tab, click
Update Block.
Validate Controller
You can examine the tuned controller performance using a simulation with line and load
disturbances. To examine the controller dynamic performance, the Simulink model uses
the following disturbances:
- Line disturbance at t = 0.075 sec, which increases the input voltage, Vin, from 5V to
10V - Load disturbance at t = 0.1 sec, which increases the load resistance, Rload, from 3
ohms to 6 ohms
Design Controller for Power Electronics Model Using Simulated I/O Data