LMI solutions to the mixed ℋ︁−/ℋ︁∞ fault detection observer design for linear parameter-varying systems

2011 ◽  
Vol 25 (2) ◽  
pp. 114-136 ◽  
Author(s):  
X. Wei ◽  
M. Verhaegen
Keyword(s):  
Fault Detection ◽  
Observer Design ◽  
Linear Parameter ◽  
Linear Parameter Varying ◽  
Linear Parameter Varying Systems ◽  
Parameter Varying

scholarly journals Set Adaptive Observers for Linear Parameter-Varying Systems: Application to Fault Detection

2013 ◽  
Vol 136 (2) ◽  
Author(s):  
Denis Efimov ◽  
Tarek Raïssi ◽  
Ali Zolghadri
Keyword(s):  
Parameter Estimation ◽  
Observer Design ◽  
Adaptive Observer ◽  
Linear Parameter ◽  
Linear Parameter Varying ◽  
Linear Parameter Varying Systems ◽  
Set Membership ◽  
Parameter Varying ◽  
Exponential Complexity ◽  
Linear Parameter Varying System

This paper deals with the problem of joint state and parameter estimation based on a set adaptive observer design. The problem is formulated and solved for an LPV (linear parameter-varying) system. The resolution methodology avoids the exponential complexity obstruction usually encountered in the set-membership parameter estimation. A simulation example is presented to illustrate the efficiency of the proposed approach.

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