Stabilization of networked control system with time delay induced by network imperfections

Author

Jusuf, F. ; Joelianto, Endra

Author_Institution

Instrum. & Control Res. Group, Bandung Inst. of Technol., Bandung, Indonesia

fYear

2012

fDate

23-26 Sept. 2012

Firstpage

81

Lastpage

85

Abstract

This paper deals with the problem of networked-control system stability. A networked control system with simultaneous consideration of flaws induced by networks is modeled as a time-delay system with input delay approach. The induced quantization error is considered as a sum of saturation and of a uniformly bounded disturbance. An approach based on time-delay model and time-dependent Lyapunov-Krasovskii functional is proposed to analyze stability and to design a controller.

Keywords

Lyapunov methods; control system synthesis; delay systems; networked control systems; quantisation (signal); stability; controller design; induced quantization error; input delay approach; network imperfection; networked control system stability; stabilization; sum of saturation; time-delay model; time-delay system; time-dependent Lyapunov-Krasovskii functional; uniformly bounded disturbance; Control systems; MATLAB; Synchronization; Zirconium; Lyapunov-Krasovskii functional; input delay; networked control system; quantization; time delay;

fLanguage

English

Publisher

ieee

Conference_Titel

Control, Systems & Industrial Informatics (ICCSII), 2012 IEEE Conference on

Conference_Location

Bandung

Print_ISBN

978-1-4673-1022-2

Type

conf

DOI

10.1109/CCSII.2012.6470478

Filename

6470478