Title :
Current control of shunt active power filter using space vector PWM
Author :
Narongrit, T. ; Areerak, K-L. ; Areerak, K-N.
Author_Institution :
Power Quality Research Unit, Power Electronics, Machines and Control Research Group, School of Electrical Engineering, Suranaree University of Technology, Nakhon Ratchasima, 30000, THAILAND
Abstract :
This paper presents the compensating current control of shunt active power filter using space vector PWM. The synchronous detection method is used to calculate the reference currents for shunt active power filter. The control strategy of shunt active power filter using PI controllers on dq frame is also presented in the paper. The simulation results for the harmonic elimination show that the source currents are nearly sinusoidal waveform after compensation and %THD value of source currents are followed the IEEE Std.519-1992.
Keywords :
Active filters; Harmonic analysis; Power harmonic filters; Space vector pulse width modulation; Vectors; harmonic elimination; shunt active power filter; space vector PWM; synchronous detection;
Conference_Titel :
Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2012 9th International Conference on
Conference_Location :
Phetchaburi, Thailand
Print_ISBN :
978-1-4673-2026-9
DOI :
10.1109/ECTICon.2012.6254125
