Title :
Noise-tolerant algorithm for active power filters
Author :
Santana, Wilson Cesar ; Da Silva, Luiz Eduardo Borges ; de Oliveira, Levy Ely L ; Da Silva, Valberto Ferreira ; Torres, Germano Lambert
Author_Institution :
Departamento de Eletronica, Universidade Fed. de Itajuba, Brazil
Abstract :
This work describes a noise tolerant algorithm for active power filters based on id-iq method. The paper explains why conventional techniques are sensitive to noise and it shows where the vulnerability is located. Then, the modified strategy for the conventional id-iq method is described and simulation results are presented to compare the two techniques. Experimental results for a series active filter are also shown.
Keywords :
active filters; power harmonic filters; active power filters; id-iq method; noise-tolerant algorithm; Active filters; Active noise reduction; Contamination; Data acquisition; Frequency; Power harmonic filters; Power system harmonics; Real time systems; Transient response; Voltage; active power filter; harmonic compensation;
Conference_Titel :
Industrial Electronics, 2004 IEEE International Symposium on
Print_ISBN :
0-7803-8304-4
DOI :
10.1109/ISIE.2004.1572001
