Design and implementation of an FPGA-based motor control IC for permanent magnet AC servo motors

Ying-Yu Tzou*, Tien Sung Kuo

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

41 Scopus citations

Abstract

This paper presents the design and implementation of a motor control IC for permanent magnet ac (PMAC) servo motors using the field programmable gate array (FPGA). This paper develops a hardware architecture for the digital control of PMAC servo motors. The proposed control structure has also been realized using FPGAs from Xilinx Inc. All the control functions, including the PWM waveform generation, current control, vector control, velocity control, and position control have been realized using FPGA based programmable logic gates. The constructed PMAC control IC includes 25,000 logic gates and is realized using 8-bit integer arithmetic. Experimental results are given to verify the implemented PMAC control IC.

Original languageEnglish
Pages943-947
Number of pages5
DOIs
StatePublished - 1 Dec 1997
EventProceedings of the 1997 23rd Annual International Conference on Industrial Electronics, Control, and Instrumentation, IECON. Part 2 (of 4) - New Orleans, LA, USA
Duration: 9 Nov 199714 Nov 1997

Conference

ConferenceProceedings of the 1997 23rd Annual International Conference on Industrial Electronics, Control, and Instrumentation, IECON. Part 2 (of 4)
CityNew Orleans, LA, USA
Period9/11/9714/11/97

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