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Unified motor controller based on space vector modulation technique | IEEE Conference Publication | IEEE Xplore

Unified motor controller based on space vector modulation technique


Abstract:

This paper presents an idea of implementing space vector modulation (SVM) technique in programmable hardware to control both single-phase and three-phase induction motors...Show More

Abstract:

This paper presents an idea of implementing space vector modulation (SVM) technique in programmable hardware to control both single-phase and three-phase induction motors. Instead of a traditional use of SVM for three-phase induction motors with fixed 120-degree phase difference, the phase angles of pulse width modulation (PWM) signals introduced in this paper can be digitally varied, with one degree resolution, from 0/spl deg/-360/spl deg/. This design is therefore applicable for various single-phase motors. We implement the whole design in a Xilinx Spartan II chip, and test in a real condition. The results show that using a field programmable gate array (FPGA), instead of microcontrollers, offers greater speed and reliability.
Date of Conference: 21-24 May 2006
Date Added to IEEE Xplore: 11 September 2006
Print ISBN:0-7803-9389-9

ISSN Information:

Conference Location: Kos, Greece

References

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