DocumentCode :
700593
Title :
Internal model control using modularly structured B-spline networks
Author :
Menken, Gerd J.
Author_Institution :
Inst. of Autom. Technol., Univ. of Bremen, Bremen, Germany
fYear :
1997
fDate :
1-7 July 1997
Firstpage :
967
Lastpage :
972
Abstract :
A method is introduced here to weaken the problems arising when a complex nonlinear process has to be controlled. The proposed method is based on the use of Modularity structured B spline Networks (MBSN) which are integrated in an Internal Model Control (IMC) structure. It is shown that the networks are suitable for this control strategy due to their simple mathematical description allowing model inversion in an easy way. An example is given to illustrate the advantages over other neural based methods using separate networks considered as controllers which have to be trained additionally to the process modelling network.
Keywords :
intelligent control; nonlinear control systems; splines (mathematics); IMC structure; MBSN; complex nonlinear process; control strategy; internal model control; mathematical description; model inversion; modularity structured B spline networks; modularly structured B-spline networks; neural based methods; process modelling network; Adaptation models; Control systems; Frequency modulation; Mathematical model; Neural networks; Process control; Splines (mathematics); B Splines; IMC; Intelligent Control; Neural Networks;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Control Conference (ECC), 1997 European
Conference_Location :
Brussels
Print_ISBN :
978-3-9524269-0-6
Type :
conf
Filename :
7082223
Link To Document :
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