Fault detection and isolation of a benchmark wind turbine using the likelihood ratio test

IFAC Proceedings Volumes (IFAC-PapersOnline)

Volumn 44, Issue 1 PART 1, 2011, Pages 7079-7085

  Kiasi, F ^a   Prakash, J ^b   Shah, S L ^a   Lee, J M ^c  

^a UNIVERSITY OF ALBERTA   (Canada)

^b ANNA UNIVERSITY   (India)

^c Seoul National University   (South Korea)

Author keywords

Fault detection and isolation; Generalized likelihood ratio (GLR); Kalman filter

Indexed keywords

KALMAN FILTERS; WIND; WIND TURBINES;

BENCH-MARK PROBLEMS; COMPUTATIONAL EFFORT; DRIVE-TRAIN MODELING; FAULT DETECTION AND ISOLATION; GENERALIZED LIKELIHOOD RATIO; GENERALIZED LIKELIHOOD RATIO TEST; LIKELIHOOD RATIO TESTS; MEASUREMENT OF WIND SPEED;

FAULT DETECTION;

EID: 84864584623     PISSN: 14746670     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.3182/20110828-6-IT-1002.03535     Document Type: Conference Paper

References (8)

1. S. Narasimhan and R.S.H. Mah. Generalized likelihood ratios for gross error identification in dynamic processes. AICHE J, volume 34, 1988.
2. J. Prakash, S.C. Patwardhan and S. Narasimhan. A supervisory approach to fault-tolerant control of linear multivariable systems. Ind Eng Chem Res, volume 41, pages 2270-2281, 2002.
3. J. Prakash, S. Narasimhan and S.C. Patwardhan. Integrating model based fault diagnosis with model predictive control. Ind Eng Chem Res, volume 44, pages 4344-4360, 2005.
4. A.P. Deshpande, S.C. Patwardhan and S. Narasimhan. Intelligent state estimation for fault tolerant nonlinear predictive control. J Process Control, volume 19, pages 187-204, 2009.
5. P.F. Odgaard, J. Stoustroup and M. Kinnaert. Fault tolerant control of wind turbines-a benchmark model. Proc. of 7th IFAC Symposium on Fault detection, Supervision and Safety of Technical Processes. Barcelona, Spain, pages 155-160, 2009.
6. D. Simon. Optimal State Estimation. John Wiley, New Jersey, 2006.
7. E.A. Wan and R. Van Der Merwe. The unscented Kalman filter for nonlinear estimation Adaptive Systems for Signal Processing, Communications, and Control Symposium, ASSPCC, IEEE. Lake Louise, Alta., Canada, 2000.
8. F. Kiasi, J. Prakash, J.M. Lee, S.L. Shah. Model Based Fault Tolerant Control Using the Marginalized Likelihood Ratio Test. Proceedings of IEEE Systol'10 Conference. Niece, France, 2010.