Title :
FPGA-based SVPWM control IC for 3-phase PWM inverters
Author :
Tzou, Ying-Yu ; Hsu, Hau-Jean ; Kuo, Tien-Sung
Author_Institution :
Power Electron & Motion Control Lab., Nat. Chiao Tung Univ., Hsinchu, Taiwan
Abstract :
This paper presents a new circuit realization of the space vector pulsewidth modulation (SVPWM) strategy. A SVPWM control IC has been developed using state-of-the-art field programmable gate array (FPGA) technology. Two RAM-based FPGAs, XC4003 and XC4010, were used for the implementation of the SVPWM IC. This SVPWM IC can also be included in the digital current control loop for stator current regulation. The designed SVPWM IC can be incorporated with a digital signal processor (DSP) to provide a total solution for high-performance drive circuits. Simulation and experimental results are given to verify the implemented SVPWM control IC
Keywords :
DC-AC power convertors; PWM invertors; field programmable gate arrays; power integrated circuits; control IC; field programmable gate array; space vector pulsewidth modulation; state-of-the-art; three-phase PWM inverters; Current control; Digital integrated circuits; Digital signal processors; Field programmable gate arrays; Pulse circuits; Pulse width modulation inverters; Signal design; Space technology; Space vector pulse width modulation; Stators;
Conference_Titel :
Industrial Electronics, Control, and Instrumentation, 1996., Proceedings of the 1996 IEEE IECON 22nd International Conference on
Conference_Location :
Taipei
Print_ISBN :
0-7803-2775-6
DOI :
10.1109/IECON.1996.570921
