Commenced in January 2007
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Position Control of an AC Servo Motor Using VHDL and FPGA

Authors: Kariyappa B. S., Hariprasad S. A., R. Nagaraj

Abstract:

In this paper, a new method of controlling position of AC Servomotor using Field Programmable Gate Array (FPGA). FPGA controller is used to generate direction and the number of pulses required to rotate for a given angle. Pulses are sent as a square wave, the number of pulses determines the angle of rotation and frequency of square wave determines the speed of rotation. The proposed control scheme has been realized using XILINX FPGA SPARTAN XC3S400 and tested using MUMA012PIS model Alternating Current (AC) servomotor. Experimental results show that the position of the AC Servo motor can be controlled effectively. KeywordsAlternating Current (AC), Field Programmable Gate Array (FPGA), Liquid Crystal Display (LCD).

Keywords: Alternating Current (AC), Field Programmable Gate Array (FPGA), Liquid Crystal Display (LCD).

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1080896

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[1] J C G Piementel and Hoang le-Hny, A VHDL-based methodology to develop high performance servo drivers, IEEE 0-7803-6401-5/00.
[2] Eric Monmasson and Marcian N cirstea FPGA Design methology for industrial control systems- A Review, IEEE trans on industrial electronics vol-54,no.-4,AUG-2007.
[3] Heui-Wook Kim, Jong-Woo Choi, Seung-Ki SUI, Accurate Position Control for AC Servo Motor using Novel Speed Estimator 0-7803-3026-9/95, 1995 IEEE.
[4] Joon Hyuk Kang, Chung Hyuk Yim, and Dong I1 Kim, Robust Position Control of AC Servo Motors 0-7803-3026-9/95 1995 IEEE.
[5] Sven Behnke and Michael Schreiber Digital Position Control for Analog Servos Proceedings,IEEE-RAS,Italy,Dec-06.
[6] E. Monmasson, and Y.A. Chapuis Contributions of FPGAs to the Control of Electrical Systems, a Review IEEE Industrial Electronics Society Newsletter ISSN 0746-1240 VOL. 49, NO. 4 2002.
[7] Dongmei Yu, Qingding Guo and Qing Hu Position Control of Linear Servo System Using Intelligent Feedback Controller International Conference on Intelligent Systems Design and Applications (ISDA'06) 0-7695-2528-8/06 2006.