Title :
Instantaneous estimation of power and its application to active power filters
Author :
Naidu, S.R. ; Andrade, G.V., Jr. ; Neri, M. G G
Author_Institution :
Dept. of Electr. Eng., Fed. Univ. of Campina Grande, Campina Grande
Abstract :
A technique for calculating the reference currents for a shunt active power filter has been described. The technique is valid for unbalanced and non-sinusoidal systems. It takes into account the desired THD factor for the utility system currents. Case studies and simulation results to validate the technique have been provided.
Keywords :
active filters; harmonic distortion; power filters; THD factor; nonsinusoidal systems; shunt active power filter; total harmonic distortion; utility system currents; Active filters; Impedance; Manufacturing automation; Manufacturing industries; Manufacturing processes; Passive filters; Power harmonic filters; Reactive power; Shunt (electrical); Voltage control;
Conference_Titel :
Industrial Electronics, 2008. IECON 2008. 34th Annual Conference of IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
978-1-4244-1767-4
Electronic_ISBN :
1553-572X
DOI :
10.1109/IECON.2008.4758324
