Microprocessor control system of the brushless DC motor

Author

Obraztsov, K.V.

Author_Institution

Tomsk Polytech. Univ.

fYear

2000

fDate

2000

Firstpage

188

Lastpage

190

Abstract

In this paper, the author shows that the necessity of guaranteeing electric drive capacity for emergency operation caused the choice of a microprocessor control system of the brushless DC motor with the supply of each phase from an individual power converter. Microprocessor control systems of the electric drive allow one to obtain high static precision, time stability and electronic anticounter measures, that are practically inaccessible to analog systems. Control systems acquire new properties, such as flexibility, adaptivity, ability for the solution of the complicated calculating and logical problems and self-diagnostics

Keywords

DC motor drives; brushless DC motors; digital control; machine control; microcomputer applications; power convertors; power engineering computing; brushless DC motor; electric drive capacity; emergency operation; microprocessor control system; power converter; self-diagnostics; static precision; time stability; Brushless DC motors; Control systems; Converters; Equations; Frequency conversion; Inverters; Materials science and technology; Microprocessors; Production; Rotors;

fLanguage

English

Publisher

ieee

Conference_Titel

Modern Techniques and Technology, 2000. MTT 2000. Proceedings of the VI International Scientific and Practical Conference of Students, Post-graduates and Young Scientists

Conference_Location

Tomsk

Print_ISBN

0-7803-5789-2

Type

conf

DOI

10.1109/SPCMTT.2000.896112

Filename

896112