The application of EKF in state estimation of the hydraulic circuit

IFCSTA 2009 Proceedings - 2009 International Forum on Computer Science-Technology and Applications

Volumn 2, Issue , 2009, Pages 473-476

  Jiang, Wei ^a   Gao, Qinhe ^a  

^a XI'AN RESEARCH INSTITUTE OF HIGH TECHNOLOGY   (China)

Author keywords

Extended Kalman filter; Hydraulic proportional circuit; State estimation

Indexed keywords

CIRCUIT STATE; DISCRETE STATE; HYDRAULIC CIRCUITS; NON-LINEAR MODEL;

COMPUTER SCIENCE; ESTIMATION; EXTENDED KALMAN FILTERS; HYDRAULIC EQUIPMENT; HYDRAULIC MACHINERY; HYDRAULICS; POSITION CONTROL;

STATE ESTIMATION;

EID: 77949810851     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IFCSTA.2009.238     Document Type: Conference Paper

References (8)

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3. L.An, N.Sepehri, "Leakage Fault Identification in a Hydarulic Positioning System Using Extended Kalman Filter", Proceeding of the 2004 American Control Conference Boston, Massachusetts, 2004, pp3088-3093.
4. Liang AN, "Actuator leakage Fault Detection and Isolation Based on EKF", The University of Manitoba, Winnipeg, Manitoba, 2006.
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7. Cody. Ryerson, "A Fault Detection Scheme for Modeled and Unmodeled Faults in a Simple Hydraulic Actuator System Using an EKF", The University of Missouri-Columbia, 2006.
8. L.An, N.Sepehri, "Hydraulic Actuator Circuit Fault Detection Using EKF", Proceedings of the American Control Conference in Denver, 2003, pp4261-4266.