2009•Electric Drive AutomationRequires access

Research on PWM rectifier with direct power control strategy

Mingxing Tian

Abstract

The principle of PWM rectifier DPC is analyzed and each part of three-phase control system is also demonstrated in detail.Also,a model is developed making use of Matlab/Simulink.The simulation results show the perfect control effect and the system can realize the control of active power and reactive power independently as well as unit power factor.

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Available abstract

Key concepts: PWM rectifier, Rectifier (neural networks), MATLAB, Power factor, AC power, Pulse-width modulation, Power (physics), Control theory (sociology)