In the many three phase converter demos based on SVPWM, the current measurement is realized with library component “meter (three phase)”. I want to ask if this component measures the current with synchronous sampling in each PWM cycle.
The meter itself is not synchronous to the PWM and will output the simulation results for every time step. However, the measurements from the meter may be further sampled to be synchronous with the PWM, for example by a zero order hold (ZOH) that is aligned with the carrier minimum or maximum (or both).