Observer-based Sensor Fault Detectability: About Robust Positive Invariance Approach and Residual Sensitivity * *This work was financially supported by Research Mobility Grant awarded by the University Paris-Saclay and a cooperation between Polytechnic University of Catalonia, Spain and CentraleSupelec, France

Autor: Carlos Ocampo-Martinez, Abid Rahman Kodakkadan, Vicenç Puig, Sorin Olaru, Masoud Pourasghar, Vasso Reppa

Publikováno v: IFAC-PapersOnLine. 50:5041-5046

This paper considers detectability of deviation of sensors from their nominal behavior for a class of linear time-invariant discrete-time systems in the presence of bounded additive uncertainties. Detectable sensor faults using interval observers are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4748881f023ea9dcc04e6256d74d0563
https://doi.org/10.1016/j.ifacol.2017.08.926

Experimental Fault Tolerant Control of a Ball-on-Plate System

Autor: Sorin Olaru, Abid Rahman Kodakkadan, Vasso Reppa

Publikováno v: 21st International Conference on System Theory, Control and Computing (ICSTCC)
21st International Conference on System Theory, Control and Computing (ICSTCC), Oct 2017, Sinaia, Romania. ⟨10.1109/icstcc.2017.8107097⟩

International audience; This paper deals with the experimental results of implementing a fault tolerant control (FTC) in a classical ball-on-plate control framework. The work builds on the fact that a robust nominal controller is found to be insuffic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c8e1290059917f9f5aaddf96baf57f7
https://hal-centralesupelec.archives-ouvertes.fr/hal-02345882