Title :
Multiobjective evolutionary structural optimization for system identification and controller design
Author :
Braun, Jan ; Krettek, Johannes ; Hoffmann, Frank ; Bertram, Torsten
Author_Institution :
Inst. for Control & Syst. Eng., Tech. Univ. Dortmund, Dortmund, Germany
Abstract :
This paper presents a multiobjective evolutionary optimization scheme for incremental structural design of solutions. The approach is successfully applied to identification of nonlinear dynamic models and optimal controller design. The experimental results demonstrate that the approach simultaneously identifies the correct nonlinear structure in conjunction with its optimal parameters.
Keywords :
control system synthesis; evolutionary computation; identification; nonlinear dynamical systems; optimisation; controller design; multiobjective evolutionary structural optimization; nonlinear dynamic models; system identification; Control systems; Design optimization; Evolutionary computation; Fuzzy systems; Genetics; Interpolation; Nonlinear dynamical systems; Optimization methods; Piecewise linear techniques; System identification;
Conference_Titel :
Genetic and Evolutionary Fuzzy Systems (GEFS), 2010 4th International Workshop on
Conference_Location :
Mieres
Print_ISBN :
978-1-4244-4621-6
Electronic_ISBN :
978-1-4244-4622-3
DOI :
10.1109/GEFS.2010.5454164
