| ชื่อเรื่อง | : | Observer-based residual design for nonlinear systems with unknown inputs |
| นักวิจัย | : | Teh, Poh Sim. |
| คำค้น | : | Nonlinear systems. , Pure basic research. , 970109 Expanding Knowledge in Engineering. , 090602 Control Systems, Robotics and Automation. , 091302 Automation and Control Engineering. , Fault location (Engineering) , Control theory. , Residual design -- Nonlinear systems -- Unknown inputs -- Fault detection and isolation |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2554 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/918137 |
| ที่มา | : | Teh, P 2011, 'Observer-based residual design for nonlinear systems with unknown inputs' in D Nesic (ed) Proceedings of the 2011 Australian Control Conference, 10th-11th November, Melbourne, Australia, IEEEXplore, Engineers Australia. |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Proceedings of the 2011 Australian Control Conference, 10-11 November 2011, Melbourne Australia / D. Nesic (ed.). Melbourne, Vic. : IEEE, 2011. p. 198-204 7 pages Refereed 9780858259874 , ACQUIRE [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | This paper presents unknown-input observer-based approach for robust fault detection and isolation of a class of nonlinear Lipschitz systems subject to unknown inputs or disturbances. Residual signals are generated by bank of observers to detect and isolate between actuator faults and sensor faults. The effect of unknown inputs or disturbances can be decoupled from the residual signals by using the generalized inverse method. Necessary and sufficient conditions for the existence and stability of low-order nonlinear unknown input functional observer are derived. A design procedure for the generation of residual signals to detect and isolate actuator and sensor faults is developed using the proposed unknown-input observer-based solution. |
| บรรณานุกรม | : |
Teh, Poh Sim. . (2554). Observer-based residual design for nonlinear systems with unknown inputs.
กรุงเทพมหานคร : Central Queensland University, Australia. Teh, Poh Sim. . 2554. "Observer-based residual design for nonlinear systems with unknown inputs".
กรุงเทพมหานคร : Central Queensland University, Australia. Teh, Poh Sim. . "Observer-based residual design for nonlinear systems with unknown inputs."
กรุงเทพมหานคร : Central Queensland University, Australia, 2554. Print. Teh, Poh Sim. . Observer-based residual design for nonlinear systems with unknown inputs. กรุงเทพมหานคร : Central Queensland University, Australia; 2554.
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