Simulation models

Topic:

Type:

12 models

PFC — power-factor correction

A bidirectional totem-pole PFC in Simulink - four-quadrant operation, active and reactive power.

A Simulink model of a boost PFC with an inner current controller and an outer voltage controller.

A totem-pole PFC in Simulink with inner current and outer voltage control.

A 3-phase inverter in dq-coordinates: Clarke + Park transforms, a PLL for grid synchronisation, and a decoupled PI current controller.

A simple 3-phase inverter using a deadbeat controller in abc coordinates.

A bipolar full-bridge PWM in Simulink - the two legs switch complementarily, two-level output.

A half-bridge PWM in Simulink - one triangular carrier, one switch pair, two-level output.

A unipolar full-bridge PWM in Simulink - each leg modulated independently, three-level output.

A boost converter with an outer voltage controller and an inner current controller.

A state-space model of a boost converter in Simulink, with a side-by-side ideal boost for validation.

A minimal buck converter Simulink model, open-loop.

A PDF that walks through the buck converter from first principles - topology, duty cycle, and the waveforms you should expect to see on the bench.