Title :
Two degree of freedom resonant structure for robust current control and active power filtering
Author :
Bajcinca, Naim ; Naunin, Dietrich
Author_Institution :
Inst. of Robotics und Mechatronics, German Aerosp. Center, Oberpfaffenhofen
Abstract :
This paper introduces a novel two degree of freedom resonant control structure for current control in a stationary reference frame in one- or three-phase power electronics systems. The main focus is put on the design of the controller for robust tracking of a single or a linear combination of harmonic components, while providing robustness with respect to load parameter variations, disturbance and measurement noise. The method is applied for current control of a single phase active power filter
Keywords :
active filters; control system synthesis; electric current control; power harmonic filters; robust control; active power filtering; disturbance noise; harmonic components; linear combination; load parameter variations; measurement noise; one-phase power electronics systems; robust current control; robust tracking; stationary reference frame; three-phase power electronics systems; two degree of freedom resonant structure; Active filters; Automatic control; Control systems; Current control; Frequency; Power harmonic filters; Resonance; Robotics and automation; Robust control; Robustness; 2 DOF control; Active power filtering; Current control; Robust control;
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219734
