DocumentCode
1620449
Title
A linear oscillating reluctance servo drive
Author
Attaianese, C. ; Damiano, A. ; Marongiu, I. ; Perfetto, A.
Author_Institution
Dipartimento di Ingegneria Elettrica, Naples Univ., Italy
fYear
1995
Firstpage
363
Lastpage
367
Abstract
A linear oscillating reluctance drive is presented in the paper. The actuator is a prototype of a high anisotropy linear motor supplied by a simple PWM converter. It is controlled by an analog control system provided with a current loop and a position loop. The strong oscillating operation mode is induced by decreasing the feedback gain of the current loop. Computer simulation results of the drive nonlinear behaviour are presented and discussed. Comparison between computed and experimental results is finally presented
Keywords
PWM power convertors; digital simulation; electric actuators; electric current control; electric machine analysis computing; feedback; linear synchronous motors; machine control; magnetic anisotropy; position control; reluctance motor drives; servomotors; PWM converter; actuator; analog control system; computer simulation; current loop; feedback gain decrease; high anisotropy linear motor; linear oscillating reluctance servo drive; nonlinear behaviour; position loop;
fLanguage
English
Publisher
iet
Conference_Titel
Electrical Machines and Drives, 1995. Seventh International Conference on (Conf. Publ. No. 412)
Conference_Location
Durham
Print_ISBN
0-85296-648-2
Type
conf
DOI
10.1049/cp:19950895
Filename
497757
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