Fuzzy logic based direct power control for PWM three-phase rectifier

Author

Aissa, Oualid ; Moulahoum, Samir ; Kabache, Nadir ; Houassine, Hamza

Author_Institution

Res. Lab. of Electr. Eng. & Autom. LREA, Univ. of Medea, Medea, Algeria

fYear

2014

fDate

16-19 June 2014

Firstpage

79

Lastpage

84

Abstract

This paper discusses a proposed control strategy based on fuzzy logic for three-phase PWM rectifiers. This technique is called direct control of fuzzy power (DPCF). The objective of this paper is to replace both hysteresis controllers that role for setting the active and reactive power by a single fuzzy controller which adjusts both active and reactive power at the same time. The aim of this work is to eliminate the harmonic currents and therefore reduce the total harmonic distortion of the line current and improve the power factor. This DPCF is tested by simulation studies on a three-phase PWM rectifier.

Keywords

PWM rectifiers; fuzzy control; harmonic distortion; reactive power control; PWM three-phase rectifier; active power; control strategy; fuzzy controller; fuzzy logic; fuzzy logic based direct power control; fuzzy power control; reactive power; three-phase PWM rectifier; three-phase PWM rectifiers; total harmonic distortion; Fuzzy logic; Pulse width modulation; Reactive power; Rectifiers; Simulation; Switches; Vectors;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Automation (MED), 2014 22nd Mediterranean Conference of

Conference_Location

Palermo

Print_ISBN

978-1-4799-5900-6

Type

conf

DOI

10.1109/MED.2014.6961330

Filename

6961330