Optimal control of decentralized dynamic output feedback for large-scale systems with time delays

For a class of large- scale systems with time delays in subsystem interconnection, Optimal design of reliable guaranteed cost stabilization with continual gain sensor faults is presented. Based on the analysis of sensor faults of continue gain faults, sufficient conditions for the existence of the d...

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Bibliographic Details
Published in2010 8th World Congress on Intelligent Control and Automation pp. 4491 - 4496
Main Authors He Xin, Xia Jiakuan, Lu Shixuan, Yao Bo
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.07.2010
Subjects
Cost function
Delay effects
Dynamic output feedback
Large-scale systems
Matrix decomposition
Optimal control
Output feedback
Performance analysis
Reliability engineering
Sensor faults
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Summary:For a class of large- scale systems with time delays in subsystem interconnection, Optimal design of reliable guaranteed cost stabilization with continual gain sensor faults is presented. Based on the analysis of sensor faults of continue gain faults, sufficient conditions for the existence of the decentralized dynamic output feedback of reliable guaranteed cost are given. The design can guarantee asymptotic stability and minimizes the upper bound of a given quadratic cost function whether sensor failures happen or not.
DOI:10.1109/WCICA.2010.5554082