Fault Detection Filter for Nonlinear Systems Using Linear Approximations
نویسنده
چکیده
In this paper, the design of a fault detection filter for nonlinear systems is presented. The nonlinear system is represented as a sequence of linear timevarying approximations and at each linear approximation the design of an optimal stochastic fault detection filter for linear time-varying systems is applied. The final residual is primarily affected by a target fault and minimally by nuisance faults. Copyright c ©2005 IFAC
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