DocumentCode
1499169
Title
Digital systems drive variable-speed AC motors
Author
Hyvarinen, Veikko ; Makinen, Jukka-Pekka
Author_Institution
ABB Stromberg Drives, OY, Helsinki, Finland
Volume
4
Issue
2
fYear
1991
fDate
4/1/1991 12:00:00 AM
Firstpage
37
Lastpage
41
Abstract
AC and DC drives are compared, and the advantages of the former are outlined. Current-source converters and voltage- source converters with constant link voltage are reviewed, and modular software for application control is discussed. The software structure of the SAMI STAR is examined. Advantages and application of the AC converter drives are considered.<>
Keywords
AC motors; digital control; machine control; power convertors; software packages; variable speed drives; velocity control; SAMI STAR; constant link voltage; current-source convertors; digital control; electric drives; machine control; power convertors; software; variable-speed AC motors; voltage- source converters; AC motors; Analog-digital conversion; Circuits; DC motors; Digital systems; Inverters; Pulse width modulation converters; Rectifiers; Thyristors; Voltage;
fLanguage
English
Journal_Title
Computer Applications in Power, IEEE
Publisher
ieee
ISSN
0895-0156
Type
jour
DOI
10.1109/67.75874
Filename
75874
Link To Document