Title :
Harmonic elimination in single phase systems by means of a hybrid series active filter (HSAF)
Author :
Salehifar, Mehdi ; Mohammadpour, Hossein Ali ; Moghadasi, Amir Hassan ; Shoulaie, Abbas
Author_Institution :
Iran University of Science and Technology, Tehran, Iran
Abstract :
In this paper, a fully-digital-controlled hybrid series active filter (HSAF) for harmonic elimination and reactive power compensation in single phase systems is presented. The HSAF is composed of two single tuned LC filters and a small-rated active filter. Discrete Fourier transformation is used as the control method. Simulation results using MATLAB program shows the effectiveness of the control method. A hybrid series active filter is implemented verifying the accuracy of the control method.
Keywords :
Active filters; Passive filters; Power electronics; Power harmonic filters; Power quality; Power system harmonics; Pulse width modulation inverters; Reactive power; Sliding mode control; Stability; Hybrid series active filter; detection methods; harmonic elimination; power quality; reactive power compensation; single phase active filter;
Conference_Titel :
Power Electronic & Drive Systems & Technologies Conference (PEDSTC), 2010 1st
Conference_Location :
Tehran, Iran
Print_ISBN :
978-1-4244-5944-5
DOI :
10.1109/PEDSTC.2010.5471779
