Reduced-order H∞ controllers based on Adaptive Genetic Algorithm for artillery locating radar

Author

Wei, Pan ; Heyong, Yang

Author_Institution

Electr. Detection Dept., Shenyang Artillery Acad., Shenyang, China

fYear

2010

fDate

26-28 May 2010

Firstpage

1561

Lastpage

1565

Abstract

Approach of reduced-order H_∞ controller for a class of singular discrete systems is presented based on Genetic Algorithm. The minimum order of the controller and a corresponding parameter pair of positive definite matrix are obtained by means of searching the object function. And then the reduced-order H_∞ controllers are constructed. The simulation results show that the controller can be obtained not only for non-singular systems but also for singular systems.

Keywords

H^∞ control; discrete systems; genetic algorithms; linear matrix inequalities; reduced order systems; search problems; adaptive genetic algorithm; artillery locating radar; nonsingular systems; object function searching; positive definite matrix; reduced-order H_∞ controllers; singular discrete systems; Adaptive control; Adaptive systems; Control systems; Design methodology; Genetic algorithms; Linear matrix inequalities; Optimization methods; Programmable control; Radar detection; Riccati equations; Adaptive Genetic Algorithm; Linear Matrix Inequality (LMI); Reduced-order H∞ controllers; crossover probability; mutation probability;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2010 Chinese

Conference_Location

Xuzhou

Print_ISBN

978-1-4244-5181-4

Electronic_ISBN

978-1-4244-5182-1

Type

conf

DOI

10.1109/CCDC.2010.5498280

Filename

5498280