Title :
A new control technique for harmonics elimination in six-switch active rectifiers
Author :
Capecce, Svevo L. ; Cecati, Carlo ; Rotondale, Nicola
Author_Institution :
Dept. of Electr. Eng, L´´Aquila, Italy
Abstract :
In this paper, a new control technique for low-harmonic content and unity-power factor active rectifiers is proposed. The common voltage-based control is replaced by the novel capacitor energy-based control, requiring only three sensors and the new modulation technique (PMM). Simulation and experimental results show the effectiveness of the proposed system and in particular its very low harmonic pollution of the main currents.
Keywords :
capacitors; harmonics suppression; power control; power factor; rectifying circuits; sensors; voltage control; capacitor energy-based control; common voltage-based control; harmonics elimination; modulation technique; power matching modulation; sensors; six-switch active rectifiers; unity-power factor active rectifiers; Load flow; Pollution; Power capacitors; Power quality; Power system harmonics; Pulse width modulation; Reactive power; Rectifiers; Space vector pulse width modulation; Voltage control;
Conference_Titel :
Power Tech Conference Proceedings, 2003 IEEE Bologna
Print_ISBN :
0-7803-7967-5
DOI :
10.1109/PTC.2003.1304404
