PID control and optimum of the third-order monotone nondecreasing and nonovershooting

Author

Jiang, Xinhua ; Huang, Zhiwu ; Chen, Tefang ; Wu, Xuedong

Author_Institution

Sch. of Inf. Sci. & Eng., Central South Univ., Changsha, China

Volume

3

fYear

2002

fDate

5-8 Nov. 2002

Firstpage

2001

Abstract

In the paper, the necessary and sufficient condition of 2nd-order controlled object´s parameters and PID controller´s parameters which must be satisfied with the system´s response of nonovershooting and monotone nondecreasing has deduced when the system has three real poles. Under the circumstance of the 2nd-order controlled object´s parameters are fixed, this paper has made a deep research for the selection of PID controller parameters. The optimal PID controller parameters are obtained.

Keywords

control system analysis; poles and zeros; three-term control; 2nd-order controlled object´s parameters; PID control; PID controller´s parameters; optimal PID controller parameters; poles; system response; third-order monotone nondecreasing; third-order monotone nonovershooting; Centralized control; Computational modeling; Control system synthesis; Control systems; Educational institutions; Information science; Optimal control; Sufficient conditions; Three-term control; Transfer functions;

fLanguage

English

Publisher

ieee

Conference_Titel

IECON 02 [Industrial Electronics Society, IEEE 2002 28th Annual Conference of the]

Print_ISBN

0-7803-7474-6

Type

conf

DOI

10.1109/IECON.2002.1185279

Filename

1185279