An intelligent design approach for control system with interval parameters

Author

Jianqin Mao ; Jinzhong Liu

Author_Institution

Sch. of Astron., Beijing Univ. of Aeronaut. & Astronaut., China

Volume

4

fYear

1993

fDate

19-21 Oct. 1993

Firstpage

225

Abstract

An intelligent design approach for the multivariable control system with interval parameters in the frequency domain is presented. The interval system is defined in the frequency domain. The expected specification is constrained by the upper bound and lower bound of the step response. The quantitative feedback technique (QFT) is used. Two expert systems SEPE and SLSE are employed with a user-friendly interface, which can offer more information to adapt the software to different kinds of user (expert or novice). The motivation for studying this type of intelligent design approach include many useful applications. As an applied example the compensator for fast following synchronization of a generator is designed.<>

Keywords

control system CAD; expert systems; feedback; intelligent design assistants; multivariable control systems; step response; compensator; expert systems; frequency domain; generator; intelligent design approach; interval parameters; lower bound; multivariable control system; quantitative feedback technique; step response; upper bound; user-friendly interface; Control systems; Design engineering; Design methodology; Expert systems; Feedback; Frequency domain analysis; MIMO; Numerical simulation; Uncertainty; Upper bound;

fLanguage

English

Publisher

ieee

Conference_Titel

TENCON '93. Proceedings. Computer, Communication, Control and Power Engineering.1993 IEEE Region 10 Conference on

Conference_Location

Beijing, China

Print_ISBN

0-7803-1233-3

Type

conf

DOI

10.1109/TENCON.1993.320473

Filename

320473