Partial unknown input reconstruction for linear systems

DOI10.1016/j.automatica.2011.03.002zbMath1226.93073OpenAlexW2050241089MaRDI QIDQ642929

Francisco Javier Bejarano

Publication date: 27 October 2011

Published in: Automatica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.automatica.2011.03.002

zbMATH Keywords

observabilityfault detectionuncertain linear systemsfault isolationunknown inputs reconstruction

Mathematics Subject Classification ID

Control/observation systems with incomplete information (93C41) Linear systems in control theory (93C05) Control/observation systems governed by ordinary differential equations (93C15)

Related Items

Fault reconstruction in a class of nonlinear systems using inversion-based filter ⋮ A novel sliding mode observer for state and fault estimation in systems not satisfying matching and minimum phase conditions ⋮ Observation and output adaptive tracking for a class of nonlinear non-minimum phase systems ⋮ Functional unknown input reconstruction of descriptor systems: application to fault detection ⋮ Robust fault diagnosis of disturbed linear systems via a sliding mode high order differentiator ⋮ FDI Design for Uncertain Nonlinear Systems with Both Actuator and Sensor Faults ⋮ Non-minimum phase switched systems: HOSM-based fault detection and fault identification via Volterra integral equation ⋮ Exact state estimation for linear systems with unbounded disturbances ⋮ Threshold design for fault detection with first order sliding mode observers ⋮ Detectability of linear systems over a principal ideal domain with unknown inputs

Cites Work

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• Strong detectability and observers
• Unknown-state, unknown-input reconstruction in discrete-time nonminimum-phase systems: geometric methods
• Unknown input observer for state affine systems: a necessary and sufficient condition
• System structure and singular control
• State and input estimation for a class of uncertain systems
• Input observability and input reconstruction
• Unknown disturbance inputs estimation based on a state functional observer design.
• Partial state observers for linear systems with unknown inputs
• High order sliding mode observer for linear systems with unbounded unknown inputs
• Unknown Input and State Estimation for Unobservable Systems
• A strong controllability and observability in linear multivariable control
• Disturbance Decoupled Observers for Systems With Unknown Inputs
• Control theory for linear systems