Dynamic Output Feedback Reliable Control with Multi-Indices Constraints

Author

Xiang-Lan, Han ; Gang, Zhang ; Zhi-quan, Wang

Author_Institution

Zhejiang Univ., Ningbo

fYear

2007

fDate

May 30 2007-June 1 2007

Firstpage

379

Lastpage

384

Abstract

The problem of reliable system design for linear uncertain systems with circular pole index, steady variance index and Hinfin constraints is discussed. A more practical and general model of actuator failures is adopted. Based on linear matrix inequality approach, the consistency theory on circular pole index, steady variance index and Hinfin index is set up. Furthermore, the effective controller design method for linear uncertain systems with consistent indices constrains is provided. A simulation example shows the efficiency and necessity of the design method.

Keywords

H^infin control; control system synthesis; feedback; linear matrix inequalities; linear systems; poles and zeros; reliability theory; uncertain systems; Hinfin constraints; circular pole index; controller design method; dynamic output feedback reliable control; linear matrix inequality; linear uncertain systems; multiindices constraints; reliable system design; steady variance index; Actuators; Automatic control; Control systems; Design automation; Design methodology; Fault tolerant systems; Linear feedback control systems; Linear matrix inequalities; Output feedback; Uncertain systems; actuator failures; consistency; fault tolerant control; output feedback; robust control;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Automation, 2007. ICCA 2007. IEEE International Conference on

Conference_Location

Guangzhou

Print_ISBN

978-1-4244-0817-7

Electronic_ISBN

978-1-4244-0818-4

Type

conf

DOI

10.1109/ICCA.2007.4376384

Filename

4376384