A particle swarm optimization approach for optimal design of PID controller for position control using Shape Memory Alloys

Author

Muangsong, Rujisak ; Koolpiruck, Diew ; Khantachawana, Anak ; Niranatlumpong, Panadda

Author_Institution

Dept. of Control Syst. & Instrum. Eng., King Mongkut´´s Univ. of Technol. Thonburi, Bangkok

Volume

2

fYear

2008

fDate

14-17 May 2008

Firstpage

677

Lastpage

680

Abstract

This paper presents the optimal design of PID controller based on a particle swarm optimization (PSO) approach for position control using spring shape memory alloys (SMA) actuator. The mathematical model of experimental system had been approximate near the operating point for the PSO algorithm to adjust PID parameters for the minimum integrated absolute error (IAE) condition. The results show the adjustment of PID parameters converting into the optimal point and the good control response base on the optimal values by the PSO technique.

Keywords

actuators; alloys; control system synthesis; mathematical analysis; optimisation; position control; shape memory effects; three-term control; IAE; PID controller; PSO; SMA; integrated absolute error condition; mathematical model; optimal design; particle swarm optimization; position control; shape memory alloys actuator; Control nonlinearities; Control systems; Mechanical variables control; Optimal control; Particle swarm optimization; Position control; Shape control; Shape memory alloys; Temperature control; Three-term control;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, 2008. ECTI-CON 2008. 5th International Conference on

Conference_Location

Krabi

Print_ISBN

978-1-4244-2101-5

Electronic_ISBN

978-1-4244-2102-2

Type

conf

DOI

10.1109/ECTICON.2008.4600522

Filename

4600522