DocumentCode
982548
Title
Predictive control of three-phase inverter
Author
Rodríguez, J. ; Pontt, J. ; Silva, C. ; Salgado, M. ; Rees, S. ; Ammann, U. ; Lezana, P. ; Huerta, R. ; Cortés, P.
Author_Institution
Electron. Eng. Dept., Univ. Tecnica Federico Santa Maria, Valparaiso, Chile
Volume
40
Issue
9
fYear
2004
fDate
4/29/2004 12:00:00 AM
Firstpage
561
Lastpage
563
Abstract
A new method for current control based on a predictive strategy is presented. This uses a discrete-time model of the load to predict the future value of the current for each of the possible voltage vectors generated by the inverter. The vector which minimises the current error at the next sampling time is selected. Experimental results that confirm the feasibility of the method are given.
Keywords
AC machines; discrete time systems; electric current control; invertors; machine control; nonlinear control systems; predictive control; current control; discrete time model; error minimization; nonlinear control systems; predictive control; three phase inverter; voltage vectors;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20040367
Filename
1296993
Link To Document