A control approach based on frequency response for line harmonic current mitigation using hybrid active power filter

Author

Busarello, Tiago D C ; Silva, Newton Da ; Vendrusculo, Edson A. ; Pomilio, José Antenor

Author_Institution

Sch. of Electr. & Comput. Eng., Univ. of Campinas - UNICAMP, Campinas, Brazil

fYear

2012

fDate

9-12 Sept. 2012

Firstpage

237

Lastpage

243

Abstract

This paper presents a control approach based on frequency response for a hybrid active power filter. A hybrid active filter is a combination of an active power filter and a tuned passive filter. The active power filter is connected in parallel with a Tuned Passive Filter inductor. The control principle is based on eliminating line current harmonic by PI controller acting into a voltage-sourced converter. The proposal control diagram is described carefully. Numerical results are presented in order to show the efficiency of the control proposal.

Keywords

PI control; active filters; frequency response; inductors; power convertors; power filters; PI controller; control diagram; control principle; frequency response-based control approach; hybrid active power filter; line current harmonic elimination; line harmonic current mitigation; tuned passive filter; tuned passive filter inductor; voltage-sourced converter; Active filters; Harmonic analysis; Inverters; Noise measurement; Passive filters; Power harmonic filters; Voltage control; Active filter; harmonics;

fLanguage

English

Publisher

ieee

Conference_Titel

Energy Conference and Exhibition (ENERGYCON), 2012 IEEE International

Conference_Location

Florence

Print_ISBN

978-1-4673-1453-4

Type

conf

DOI

10.1109/EnergyCon.2012.6347759

Filename

6347759