학술논문
Features of designing four-quadrant asynchronous electric drives based on a signal processor.
Document Type
Article
Author
Source
Subject
*ELECTRIC drives
*PULSE width modulation inverters
*ELECTRIC inverters
*COORDINATE transformations
*PULSE width modulation transformers
*VECTOR control
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Language
ISSN
0094-243X
Abstract
The article presents the results of designing four-quadrant asynchronous electric drives with vector frequency-current control systems and autonomous voltage inverters with sinusoidal pulse-width modulation based on IGBT modules, some microcontroller operation algorithms. The processor performs coordinate transformation and signal pre-filtering algorithms, as well as coordination of the work of all devices of the system. Communication with the upper-level control is carried out through the built-in CAN interface controller via a serial channel. [ABSTRACT FROM AUTHOR]