Differential evolution for dynamic optimization of differential-algebraic systems

Author

Wang, Feng-Sheng ; Chiou, Ji-Pyng

Author_Institution

Dept. of Chem. Eng., Nat. Chung Cheng Univ., Chiayi, Taiwan

fYear

1997

fDate

13-16 Apr 1997

Firstpage

531

Lastpage

536

Abstract

An efficient method is introduced for solving optimal control and optimal parameter selection problems of nonlinear differential-algebraic systems involving general constraints. These infinite-dimensional problems are first converted into the uncaused optimal parameter selection problems. Differential evolution is then extended to solve such problems. This modified version of differential evolution is applied to solve an optimal temperature control problem of a chemical reactor system

Keywords

algebra; chemical technology; genetic algorithms; nonlinear differential equations; optimal control; temperature control; chemical reactor system; differential evolution; dynamic optimization; general constraints; infinite-dimensional problems; nonlinear differential-algebraic systems; optimal control; temperature control; uncaused optimal parameter selection problems; Control systems; Differential equations; Electrical equipment industry; Evolutionary computation; Industrial control; Optimal control; Optimization methods; Partitioning algorithms; Performance analysis; Testing;

fLanguage

English

Publisher

ieee

Conference_Titel

Evolutionary Computation, 1997., IEEE International Conference on

Conference_Location

Indianapolis, IN

Print_ISBN

0-7803-3949-5

Type

conf

DOI

10.1109/ICEC.1997.592367

Filename

592367