Title :
Simulation and Experimental Research on Shunt Active Power Filter
Author :
Che Yanbo ; Wu Diyun ; Wang Chenshan ; Ai Lin
Author_Institution :
Sch. of Electr. Eng. & Autom., Tianjin Univ., Tianjin
Abstract :
Active Power Filter (APF) is one of the effective means to eliminate power harmonics and improve power quality, and it has broad application prospects. The shunt APF and its structure and working principle are studied in this paper, and existing circuit topologies of shunt active power filter are introduced. A three-phase three-wire APF system is simulated first with analysis of simulation results, then a 3 kW shunt APF device with the MCU-DSP-based control circuit is designed and assembled. And the analysis of the results of commissioning proves the correctness of design and theory.
Keywords :
active filters; harmonics suppression; power harmonic filters; power supply quality; MCU-DSP-based control circuit design; power 3 kW; power harmonic elimination; power quality improvement; shunt active power filter; three-phase three-wire APF system; Active filters; Analytical models; Application specific integrated circuits; Circuit simulation; Circuit topology; Clocks; Power electronics; Power harmonic filters; Power system harmonics; Voltage;
Conference_Titel :
Power and Energy Engineering Conference, 2009. APPEEC 2009. Asia-Pacific
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-2486-3
Electronic_ISBN :
978-1-4244-2487-0
DOI :
10.1109/APPEEC.2009.4918751
