A simple design method for sampled-data PID control systems with adequate step responses

Author

Suyama, Koichi

Author_Institution

Dept. of Comput. Sci., Chiba Inst. of Technol., Japan

fYear

1992

fDate

9-13 Nov 1992

Firstpage

1117

Abstract

A novel method for sampled-data PID (proportional plus integral plus derivative) control systems is proposed. Given a plant model consisting of first- or second-order lag with time delay and a sampling period, it gives a control system with an adequate step response by simple calculation. It can be applied to continuous-time control system design as a special case of zero sampling period. It is useful not only from a practical point of view but also for such applications as self-tuning PID control systems

Keywords

control system synthesis; sampled data systems; self-adjusting systems; three-term control; adequate step responses; continuous-time control system design; first-order lag; sampled-data PID control systems; second-order lag; self-tuning PID control; time delay; zero sampling period; Computer science; Control system synthesis; Control systems; Damping; Design methodology; Industrial control; Process control; Sampling methods; Three-term control; Velocity control;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics, Control, Instrumentation, and Automation, 1992. Power Electronics and Motion Control., Proceedings of the 1992 International Conference on

Conference_Location

San Diego, CA

Print_ISBN

0-7803-0582-5

Type

conf

DOI

10.1109/IECON.1992.254448

Filename

254448