DocumentCode :
2596658
Title :
Modular learning laboratory of AC servo drive
Author :
Yumun, Chatchai ; Konghirun, Mongkol ; Tungpimolrut, Kanokvate
Author_Institution :
Dept. of Electr. Eng., King Mongkut´´s Univ. of Technol. Thonburi, Bangkok
Volume :
2
fYear :
2008
fDate :
14-17 May 2008
Firstpage :
1069
Lastpage :
1072
Abstract :
This paper presents an implementation of learning laboratory of AC servo drive using the eZdsptrade F2812 digital signal processor (DSP) for undergraduate senior students. Since the electric motor drive is an interdisciplinary course, the students need to sufficiently know several backgrounds such as machines, digital control system, programming, and power electronics. Therefore, the learning laboratory is intended to design both hardware and software as modules. So students would easily learn the hardware implementation of overall system circuit by circuit. Similarly, codes of each functional block are well defined and written by using object oriented programming (OOP) concept. As a result, students can clearly understand the complex control of permanent magnet synchronous motor (PMSM) using quadrature encoder pulse (QEP), known as AC servo drive. In this paper, the details of modular hardware and software aspects will be presented along with the experimental results.
Keywords :
AC motor drives; computer aided instruction; laboratories; permanent magnet motors; power engineering education; servomotors; synchronous motors; AC servo drive; F2812 digital signal processor; PMSM; QEP; eZdsp; modular learning laboratory; object oriented programming; permanent magnet synchronous motor; quadrature encoder pulse; Circuits; Digital control; Digital signal processing; Digital signal processors; Electric motors; Hardware; Laboratories; Object oriented programming; Power electronics; Servomechanisms; AC Servo motor; Digital signal processor; Object oriented programming; QEP encoder; Vector control drive;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, 2008. ECTI-CON 2008. 5th International Conference on
Conference_Location :
Krabi
Print_ISBN :
978-1-4244-2101-5
Electronic_ISBN :
978-1-4244-2102-2
Type :
conf
DOI :
10.1109/ECTICON.2008.4600617
Filename :
4600617
Link To Document :
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