Establish A Simulation Model Of A Three-phase Bridge Uncontrolled Rectifier Circuit

SimPowerSystems is used to establish a simulation model of a three-phase bridge uncontrolled rectifier circuit.

In addition to the basic circuit elements in the circuit schematic, AC Reactors adds a THD module, which stands for Total Harmonic Distortion, and is used to calculate the total harmonic distortion rate of current. It represents the degree of distortion of the input waveform. The larger the THD value, the more serious the distortion of the input waveform and the richer the high-order harmonics. The smaller the value, the smaller the distortion and the smaller the proportion of high-order harmonics.