Trabajo presentado a la 3rd Conference on Control and Fault Tolerant Systems, celebrada en Barcelona (España) del 7 al 9 de septiembre de 2016. ; The main contribution of this paper consists in solving the problem of fault tolerant control (FTC) for linear parameter varying (LPV) systems subject to actuator saturation and fault detection and isolation (FDI) delays. The FTC is based on virtual actuators that reconfigure the faulty plant to maintain the stability and to avoid the saturation of the actuators. On the other hand, a design methodology that provides the nominal output-feedback controller, which maximizes the tolerated delay between the fault occurrence and its isolation, is developed. The design process consists in finding the optimal feasible solution to a finite set of linear matrix inequalities (LMIs). Finally, an example is used to illustrate the theoretical results. ; This work has been funded by the Spanish Government (MINECO) through the project CICYT ECOCIS (ref. DPI2013-48243-C2-1-R), by MINECO and FEDER through the project CICYT HARCRICS (ref. DPI2014-58104-R), by AGAUR through the contract FI-GR 2015 (ref.2015FI_B200171) and by the DGR of Generalitat de Catalunya (SAC group Ref. 2014/SGR/374). D. Rotondo also acknowledges that part of this work was carried out during the tenure of an ERCIM Alain Bensoussan Fellowship Programme and that it was partly supported by the Research Council of Norway through the Centres of Excellence funding scheme, Project number 223254. ; Peer Reviewed


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    Title :

    Virtual actuator-based FTC for LPV systems with saturating actuators and FDI delays



    Publication date :

    2016-01-01



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    DDC:    629



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