Title :
Linear closed-loop control of active power filter
Author :
Dewez, C. ; Gaubert, J.P. ; Rambault, L.
Author_Institution :
Lab. d´Automatique et d´Inf. Ind., Poitiers
Abstract :
This paper presents a parallel active power filter which is intended for eliminating the unwanted harmonics. A novel linear model of a three-phase network is proposed and allows the use of tools developed for linear control theory. Moreover, with the same tools, uncertainties of physical parameters can be taken into account. Theoretical analysis, complete simulation of the system and experimental results are presented to confirm the validity of the proposed technique
Keywords :
active filters; closed loop systems; power harmonic filters; active power filter; linear closed-loop control; linear control theory; linear model; three-phase network; unwanted harmonics elimination; Active filters; Control theory; Hybrid power systems; Passive filters; Power harmonic filters; Power quality; Power system harmonics; Power system modeling; Reactive power; Uniform resource locators; Active filter; Control methods for electrical systems; Harmonics; Modelling; Power Quality; Test bench;
Conference_Titel :
Power Electronics and Applications, 2005 European Conference on
Conference_Location :
Dresden
Print_ISBN :
90-75815-09-3
DOI :
10.1109/EPE.2005.219557
