Title :
Experiment on Instantaneous Value Voltage Control of a Single-Phase AC Chopper
Author :
Polmai, S. ; Sugprajun, E.
Author_Institution :
King Mongkut´´s Inst. of Technol. Ladkrabang, Bangkok
Abstract :
This paper reports experiment on the previously proposed instantaneous value voltage control of a single-phase ac chopper. The proposed control method is based on a modified carrier SPWM and instantaneous value voltage and current feedback control system. The validation of the proposed method is confirmed by experimental results.
Keywords :
PWM power convertors; rectifying circuits; voltage control; SPWM; automatic voltage regulation; current feedback control system; instantaneous value voltage control; pulse width modulation; single phase AC chopper; Choppers; Circuits; Control systems; Feedback control; Power quality; Pulse modulation; Regulators; Space vector pulse width modulation; Switches; Voltage control; AC chopper; automatic voltage regulation; instantaneous value voltage control; pulse-width modulation;
Conference_Titel :
Power Conversion Conference - Nagoya, 2007. PCC '07
Conference_Location :
Nagoya
Print_ISBN :
1-4244-0844-X
Electronic_ISBN :
1-4244-0844-X
DOI :
10.1109/PCCON.2007.372951
