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Dc motor impersonators.

Authors :
Bowling, Steve
Source :
Machine Design. 7/27/2006, Vol. 78 Issue 14, p74-81. 5p. 1 Diagram, 2 Graphs.
Publication Year :
2006

Abstract

The article discusses the application of the field-oriented control (FOC) algorithm that makes alternating current induction motors (ACIM) respond like variable-speed direct current motors for fast proportional-integral derivative control. The application of digital-signal controllers using a digital-signal processor with a microcontroller allows the FOC of ACIM. The algorithm controls the voltage, frequency and instantaneous phase of the motor voltage to produce the desired stator currents.

Details

Language :
English
ISSN :
00249114
Volume :
78
Issue :
14
Database :
Academic Search Index
Journal :
Machine Design
Publication Type :
Periodical
Accession number :
21791999