Active current converter mathematical model and control

Abstract

The paper represents a totally controlled switches based active current rectifier working in a PWM mode vector mathematical model. The active current rectifier has certain advantages of output current management, energy recuperation, supply line power factor management and forming near sinusoidal line currents. The developed model can be used for electric drive vector control system synthesis. The presented approach also can be applied to current source inverter operating mode analysis. Simulation results are presented.