Integrating Actuator/Sensor Placement and Fault-Tolerant Output Feedback Control of Distributed Processes

2007 ◽  
Author(s):  
Nael H. El-Farra ◽  
Sathyendra Ghantasala
Keyword(s):  
Feedback Control ◽  
Output Feedback ◽  
Fault Tolerant ◽  
Sensor Placement ◽  
Output Feedback Control ◽  
Distributed Processes

Output Feedback Control and Sensor Placement for a Hypersonic Vehicle Model

2007 ◽  
Author(s):  
Pete Jankovsky ◽  
David Sigthorsson ◽  
Andrea Serrani ◽  
Steve Yurkovich ◽  
Mike Bolender ◽  
...  
Keyword(s):  
Feedback Control ◽  
Output Feedback ◽  
Sensor Placement ◽  
Output Feedback Control ◽  
Hypersonic Vehicle ◽  
Vehicle Model

scholarly journals Multiobjective Output Feedback Control of a Class of Stochastic Hybrid Systems with State-Dependent Noise

2007 ◽  
Vol 2007 ◽  
pp. 1-26 ◽  
Author(s):  
S. Aberkane ◽  
J. C. Ponsart ◽  
D. Sauter
Keyword(s):  
Feedback Control ◽  
Hybrid Systems ◽  
Output Feedback ◽  
Fault Tolerant ◽  
Output Feedback Control ◽  
Fault Detection And Isolation ◽  
Stochastic Hybrid Systems ◽  
Quadratic Constraints ◽  
Integral Quadratic Constraints ◽  
State Dependent

This paper deals with dynamic output feedback control of continuous-time active fault tolerant control systems with Markovian parameters (AFTCSMP) and state-dependent noise. The main contribution is to formulate conditions for multiperformance design, related to this class of stochastic hybrid systems, that take into account the problematic resulting from the fact that the controller only depends on the fault detection and isolation (FDI) process. The specifications and objectives under consideration include stochastic stability,ℋ2andℋ∞(or more generally,stochastic integral quadratic constraints) performances. Results are formulated as matrix inequalities. The theoretical results are illustrated using a classical example from literature.

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