TIDUF18A October 2022 – February 2024
In Lab 3, the inner current loop is closed, that is, the inductor current is controlled using a current compensator Gi. Both DC bus and output voltage feed forward are applied to the output of this current compensator to generate the duty cycle of the inverter along with soft start for PWM around the zero-crossing.
Complete software diagram for this build as illustrated in Figure 5-37 (Note that TIDM-02013 is a 2 phase interleaved TTPLPFC).