DocumentCode :
2859390
Title :
Nonparametric decoupling of MIMO systems
Author :
Bascetta, Luca ; Leva, Alberto
Author_Institution :
Dipt. di Elettron. e Inf., Politec. di Milano, Milan
fYear :
2008
fDate :
3-5 Sept. 2008
Firstpage :
1073
Lastpage :
1078
Abstract :
The base functions approach has been recently proposed in the literature, in conjunction with digital finite impulse response (FIR) filters, as an effective method for set point tracking optimisation in single-input single-output (SISO) two-degree-of-freedom (2-d.o.f.) regulators. That method is here extended to treat the problem of decoupling multi-input multi-output (MIMO) system, paving the way to establish a unified approach to deal with set point tracking optimisation and decoupling as well. The newly conceived methodology stands out as a promising (auto)tuning solution for the decoupling part of MIMO regulators. A simulation example is reported to demonstrate the method effectiveness, and practical usefulness.
Keywords :
FIR filters; MIMO systems; industrial control; optimisation; tracking; FIR filter; MIMO system; SISO; autotuning MIMO regulator; base function approach; digital finite impulse response filter; industrial control; nonparametric decoupling; set point tracking optimisation; single-input single-output 2-DOF regulator; Adaptive control; Control systems; Design optimization; Digital filters; Finite impulse response filter; Guidelines; Industrial control; MIMO; Optimization methods; Regulators;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computer-Aided Control Systems, 2008. CACSD 2008. IEEE International Conference on
Conference_Location :
San Antonio, TX
Print_ISBN :
978-1-4244-2221-0
Type :
conf
DOI :
10.1109/CACSD.2008.4627356
Filename :
4627356
Link To Document :
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