Title :
Power active filter installation effect in three-phase four-wire distribution network
Author :
Zemerov, G.G. ; Ilyina, N.A. ; Ilyina, O.V. ; Sokol, E.I. ; Tugay, D.V.
Author_Institution :
Nat. Tech. Univ. "Kharkov Politechnical Inst.", Kharkov, Ukraine
Abstract :
An active filter control strategy that uses pqr instantaneous power concept has been proposed to compensate for the harmonic distortion, line neutral current and reactive power in three-phase four-wire systems. The effectiveness of the proposed control was proved in simulations using Matlab/Simulink model of the power-supply system with an active filter where the harmonic pollution, reactive power and imbalance caused by a highly distorting load have been drastically reduced.
Keywords :
active filters; electric current control; harmonic distortion; installation; power distribution control; power harmonic filters; reactive power control; Matlab simulation; Simulink simulation; active filter control strategy; harmonic distortion; line neutral current control; power active filter installation effect; power supply system; pqr instantaneous power concept; reactive power control; three-phase four-wire distribution network; Active filters; Circuit simulation; Computer languages; Harmonic distortion; Inductance; Power harmonic filters; Power system harmonics; Reactive power; Reactive power control; Substations; Matlab-model; Power active filter; efficiency;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices, 2009. EDM 2009. International Conference and Seminar on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4244-4571-4
DOI :
10.1109/EDM.2009.5174023
