Research on SMC-predictive DPC strategy for Vienna rectifier

Virtual Flux Based Direct Power Control on Vienna Rectifier

This paper proposes the virtual flux based direct power control for Vienna rectifier. No need for the input voltage sensors, the current regulation loop and PWM voltage modulation block along with the active and reactive power decoupling are some of the salient advantages of this method that make it suitable for controlling the conventional active rectifiers. However, due to the three-level nat...

Vienna Rectifier Technology Package " Vr73 " M-pec Power Electronics Consulting

Comparison of PI and Fuzzy logic DC-Link Voltage Controller for DPC PWM-Rectifier

This paper treats direct power control (DPC) for three-phase PWM rectifiers using a new switching table, without line voltage sensors and the fuzzy logic theory. The instantaneous active and reactive powers, directly controlled by selecting the optimum state of the converter, are used as the PWM control variables instead of the phase line currents being used. These strategies are used to elimin...

A New DPC for Three-phase PWM rectifier with unity power factor operation

J.Lamterkati, M.Khafallah, L.Ouboubker Prepares, currently, a Doctorate Thesis in Electrical Engineering Department at the National Higher School of Electricity and Mechanics (ENSEM), Hassan II University, Casablanca, Morocco, Professor in the Department of Electrical Engineering at the National Higher School of Electricity and Mechanics (ENSEM), Hassan II University, Casablanca, Morocco, Prepa...

Wind energy conversion system based on Vienna rectifier with fuzzy logic control technique

Meenakumari.S Department of Electrical and Electronics Engineering,Er.Perumal Manimekalai College of Engineering, Hosur, India Abstract— In this project, a near-unity-power-factor front-end rectifier employing two current control methods, namely, average current control and hysteresis current control, is considered. This rectifier is interfaced with a fixed-pitch wind turbine driving a permanen...