DocumentCode :
2097717
Title :
A distributed parameter dependent control design for a flexible beam problem
Author :
Wu, Fen ; Yildizoglu, Suat E.
Author_Institution :
Dept. of Mech. & Aerosp. Eng., North Carolina State Univ., Raleigh, NC, USA
Volume :
4
fYear :
2002
fDate :
2002
Firstpage :
3174
Abstract :
This paper considers the analysis and synthesis of a distributed parameter dependent controller designed for a parameter-varying spatially interconnected system. It is assumed that the distributed linear parameter varying system depends on spatial varying parameters in linear fractional manner. The controller takes a similar structure as the system. Since the dependence is in linear fractional form, the. controller synthesis condition is characterized in terms of linear matrix inequalities, which are convex optimization problems for which efficient computation techniques are readily available. This distributed control approach is demonstrated on a flexible beam problem with nonuniform cross-section geometry.
Keywords :
control system synthesis; distributed control; distributed parameter systems; flexible structures; linear systems; matrix algebra; optimisation; convex optimization; distributed control; distributed parameter system; flexible beam; linear fractional form; linear matrix inequality; parameter-varying system; spatially interconnected system; Aerospace engineering; Control design; Control system synthesis; Control systems; Distributed control; Geometry; Interconnected systems; Linear matrix inequalities; Sensor arrays; Vibration control;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
American Control Conference, 2002. Proceedings of the 2002
ISSN :
0743-1619
Print_ISBN :
0-7803-7298-0
Type :
conf
DOI :
10.1109/ACC.2002.1025278
Filename :
1025278
Link To Document :
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