Identification of LPV models for spatially varying interconnected systems

Publikationstyp
Conference Paper
Date Issued
2010
Sprache
English
Author(s)
Ali, Mukhtar  
Chughtai, Saulat S.  
Werner, Herbert  
Institut
Regelungstechnik E-14  
TORE-URI
http://hdl.handle.net/11420/14801
Start Page
3889
End Page
3894
Article Number
5530658
Citation
Proceedings of the 2010 American Control Conference, ACC 2010 : Baltimore, Maryland, USA, 30 June - 2 July 2010. - Piscataway, NJ, 2010. - 5530658 3889-3894 (2010)
Contribution to Conference
American Control Conference, ACC 2010  
Publisher DOI
10.1109/acc.2010.5530658
Scopus ID
2-s2.0-77957760026
Publisher
IEEE
This paper presents a method for system identification of two dimensional parameter varying systems. The idea of linear parameter varying (LPV) identification for one dimensional causal systems in input-output form is extended to identify two dimensional (2-D) parameter varying systems in input-output form which may be causal, semi-causal or noncausal. The identification method is general in the sense that it can be used to identify systems which may be separable or non-separable. Furthermore, the algorithm explicitly takes boundary conditions into consideration. The effectiveness of the approach is demonstrated by applying it to identify a spatially varying model for a non-uniform beam. © 2010 AACC.
DDC Class
600: Technik
620: Ingenieurwissenschaften