A segmentation-based method for detection of stiction in control valves

International Journal of Adaptive Control and Signal Processing

Volumn 17, Issue 7-9, 2003, Pages 625-634

  Stenman, A ^a,b   Gustafsson, F ^a   Forsman, K ^c  

^a LINKÖPING UNIVERSITY   (Sweden)

^b NIRA Dynamics AB   (Sweden)

^c ABB Automation Systems AB   (Sweden)

Author keywords

Friction; Multi model mode estimation; Stiction; Valve diagnosis

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; CONTROL SYSTEMS; FLOW CONTROL; PNEUMATIC CONTROL; STICTION; VALVES (MECHANICAL);

CONTROL VALVES;

CONTROL EQUIPMENT;

EID: 0141637390     PISSN: 08906327     EISSN: None     Source Type: Journal    
DOI: 10.1002/acs.769     Document Type: Article

References (11)

1. Deibert R. Model based fault detection of valves in flow control loops. In Preprints of the IFAC Symposium on fault detection, supervision and safety for technical processes: Safeprocess 94, Espoo, Finland, vol. 2, 1994; 445-450.
2. Taha O, Dumont GA, Davies MS. Detection and diagnosis of oscillations in control loops. In Proceedings of the 35th IEEE Conference on Decision and Control, Kobe, Japan, 1996; pp. 2432-2437.
3. Thornhill NF, Hägglund T. Detection and diagnosis of oscillation in control loops. Control Engineering Practice 1997; 5(10):1343-1354.
4. Ogawa S. A data analysis and graphical presentation system for control loop performance assessment. In TAPPI Process Control Conference 98, Vancouver, Canada, 1998.
5. Horch A, Isaksson AJ. A method for detection of stiction in control valves. In Proceedings of the IFAC Workshop on On-line Fault Detection and Supervision in the Chemical Process Industry, France, 1998.
6. Horch A. A simple method for detection of stiction in control valves. Control Engineering Practice 1999; 7(10): 1221-1231.
7. Gustafsson F. Adaptive Filtering and Change Detection. Wiley: New York, 2000.
8. Hägglund T. Private communication, 1999.
9. Ljung L. System Identification-Theory for the User (2nd edn). Prentice-Hall: Englewood Cliffs, NJ, 1990.
10. Basseville M, Nikiforov IV. Detection of Abrupt Changes: Theory and Applications. Prentice-Hall: Englewood Cliffs, NJ, 1993.
11. Viterbi AJ. Error bounds for convolutional codes and an asymptotically optimum decoding algorithm. IEEE Transactions on Information Theory 1967; 13:260-269.