Synthesis of digitally position control system with microcomputer and DC motor

Author

Rafajlovski, G.

Author_Institution

Dept. of Electr. Drives, Skopje Univ., Macedonia

fYear

1993

fDate

6/15/1905 12:00:00 AM

Firstpage

373

Lastpage

378

Abstract

The calculation of digital speed and position controller parameters on the basis of a pseudofrequency and modulus optimization method is described. The speed and position control are realized digitally by means of a microcomputer EPAC 68008, a real time operating system, RTOS, and the PEARL language. Also dependence between controller gains and sampling period for various phase angle assurance is shown. A DC drive control system is simulated on computer by means of the MATRIXx and SYSTEM BUILDS programs. The operation of the system is proved in the laboratory.

Keywords

DC motors; control system analysis computing; control system synthesis; digital control; digital simulation; electric machine analysis computing; machine control; parameter estimation; position control; real-time systems; software packages; velocity control; DC motor; EPAC 68008; MATRIXx; PEARL language; SYSTEM BUILDS; control system synthesis; digital simulation; gains; machine control; microcomputer; modulus optimization; parameter estimation; phase angle assurance; position control; pseudofrequency; real time operating system; sampling period; software packages; velocity control; Computational modeling; Control system synthesis; DC motors; Drives; Microcomputers; Operating systems; Optimization methods; Position control; Real time systems; Sampling methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics, 1993. Conference Proceedings, ISIE'93 - Budapest., IEEE International Symposium on

Conference_Location

Budapest, Hungary

Print_ISBN

0-7803-1227-9

Type

conf

DOI

10.1109/ISIE.1993.268777

Filename

268777