Diagnosing Hybrid Dynamical Systems
نویسندگان
چکیده
A method of diagnosing the occurrence of arbitrary events in hybrid dynamical systems is presented. The methodology unifies results from the Fault Detection and Isolation (FDI) and Diagnosis (DX) communities. In this approach the diagnosis is not performed on the output trajectory of the system but rather on the fundamental governing dynamics, thus not requiring the computation of residuals. These results are an important step in being able to diagnose, repair and control hybrid dynamical systems which are rapidly becoming ubiquitous in the engineering domain. Computational results are presented for a hybrid dynamical system experiencing events that cause cause both structural and parametric mode changes.
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