Title :
Robust dead-beat observer for residual generation in nonlinear descrete-time systems
Author_Institution :
Inst. of Autom. & Control Processes, Vladivostok, Russia
Abstract :
The problem of observer design for robust residual generation in nonlinear discrete-time systems is considered. The method is proposed to solve this problem involving nonlinear time-dependent transformation of state-space system model into strict feedback form. To make this transformation practicable, algebra of time-dependent functions is developed.
Keywords :
algebra; control system synthesis; discrete time systems; feedback; nonlinear control systems; observers; state-space methods; algebra; nonlinear discrete-time systems; observer design; residual generation; robust dead-beat observer; state-space system model; strict feedback form; time-dependent transformation; Equations; Mathematical model; Observers; Optimization; Robustness; Vectors; Fault detection; Nonlinear systems; Nonlinear transformation; Observers; Optimisation;
Conference_Titel :
Control Conference (ECC), 2001 European
Conference_Location :
Porto
Print_ISBN :
978-3-9524173-6-2
