Modular subspace-based system identification from multi-setup measurements

IEEE Transactions on Automatic Control

Volumn 57, Issue 11, 2012, Pages 2951-2956

  Döhler, Michael ^a   Mevel, Laurent ^a  

^a Campus de Beaulieu   (France)

Author keywords

Blind eigenstructure identification; iterative least squares; misspecified model order; moving sensors; nonstationary excitation; subspace methods; vibration analysis

Indexed keywords

EIGEN-STRUCTURE; ITERATIVE LEAST SQUARES; MODEL ORDER; MOVING SENSORS; NON STATIONARY EXCITATIONS; SUB-SPACE METHODS;

ALGORITHMS; IDENTIFICATION (CONTROL SYSTEMS); ITERATIVE METHODS; LEAST SQUARES APPROXIMATIONS; MIMO SYSTEMS; SENSORS; VIBRATION ANALYSIS;

MATRIX ALGEBRA;

EID: 84869380938     PISSN: 00189286     EISSN: None     Source Type: Journal    
DOI: 10.1109/TAC.2012.2193711     Document Type: Article

References (27)

1. A. Benveniste and J.-J. Fuchs, "Single sample modal identification of a non-stationary stochastic process," IEEE Trans. Autom. Control, vol. AC-30, no. 1, pp. 66-74, Jan. 1985. (Pubitemid 15453452)
2. M. Viberg, "Subspace-based methods for the identification of linear time-invariant systems," Automatica, vol. 31, no. 12, pp. 1835-1851, 1995.
3. P. Van Overschee and B. De Moor, Subspace Identification for Linear Systems: Theory, Implementation, Applications. Norwell, MA: Kluwer, 1996.
4. T. McKelvey, H. Akçay, and L. Ljung, "Subspace-based multivariable system identification from frequency response data," IEEE Trans. Autom. Control, vol. AC-41, no. 7, pp. 960-979, Jul. 1996. (Pubitemid 126768477)
5. B. Peeters and G. De Roeck, "Reference-based stochastic subspace identification for output-only modal analysis," Mech. Syst. Signal Process., vol. 13, no. 6, pp. 855-878, 1999. (Pubitemid 30515442)
6. A. Benveniste and L. Mevel, "Non-stationary consistency of subspace methods," IEEE Trans. Autom. Control, vol. AC-52, no. 6, pp. 974-984, Jun. 2007.
7. L. Hermans and H. Van der Auweraer, "Modal testing and analysis of structures under operational conditions: Industrial application," Mech. Syst. Signal Process., vol. 13, no. 2, pp. 193-216, 1999.
8. L. Mevel, M. Basseville, and M. Goursat, "Stochastic subspace-based structural identification and damage detection-application to the steelquake benchmark," Mech. Syst. Signal Process., vol. 17, no. 1, pp. 91-101, 2003.
9. H. Van der Auweraer, W. Leurs, P. Mas, and L. Hermans, "Modal parameter estimation from inconsistent data sets," in Proc. 18th Int. Modal Anal. Conf., San Antonio, TX, 2000, pp. 763-771. (Pubitemid 30591277)
10. R. Mayes and S. Klenke, Consolidation of Modal Parameters From Several Extraction Sets Sandia National Labs., Albuquerque, NM, 2000, and Livermore, CA, Tech. Rep.
11. B. Cauberghe, P. Guillaume, B. Dierckx, and P. Verboven, "Identification of modal parameters from inconsistent data," in Proc. 20th Int. Modal Anal. Conf., Los Angeles, CA, 2002, pp. 809-815. (Pubitemid 35313635)
12. E. Parloo, P. Guillaume, and B. Cauberghe, "Maximum likelihood identification of non-stationary operational data," J. Sound Vib., vol. 268, no. 5, pp. 971-991, 2003.
13. J. Brownjohn, "Ambient vibration studies for system identification of tall buildings," Earthq. Eng. Struct. D., vol. 32, no. 1, pp. 71-95, 2003. (Pubitemid 36022273)
14. D. Siringoringo andY. Fujino, "Noncontact operationalmodal analysis of structural members by laser doppler vibrometer," Comput. Aided Civ. Infrastruct. Eng., vol. 24, no. 4, pp. 249-265, 2009.
15. E. Reynders, F. Magalhaes, G. De Roeck, and A. Cunha, "Merging strategies for multi-setup operational modal analysis: Application to the Luiz I steel arch bridge," in Proc. 27th Int. Modal Anal. Conf., Orlando, FL, 2009.
16. L. Mevel, M. Basseville, A. Benveniste, and M. Goursat, "Merging sensor data from multiple measurement setups for nonstationary subspace-based modal analysis," J. Sound Vib., vol. 249, no. 4, pp. 719-741, 2002. (Pubitemid 35262683)
17. L. Mevel, A. Benveniste, M. Basseville, and M. Goursat, "Blind subspace-based eigenstructure identification under nonstationary excitation using moving sensors," IEEE Trans. Signal Process., vol. SP-50, no. 1, pp. 41-48, Jan. 2002. (Pubitemid 34156570)
18. B. Peeters and G. De Roeck, "Stochastic system identification for operational modal analysis: A review," J. Dyn. Syst. Meas. Contr., vol. 123, no. 4, pp. 659-667, 2001. (Pubitemid 33715996)
19. S. Kung, "A new identification and model reduction algorithm via singular value decomposition," in Proc. 12th Asilomar Conf. Circuits, Systems, and Computers, 1978, pp. 705-714.
20. D. Miller and R. de Callafon, "Efficient identification of input dynamics for correlation function-based subspace identification," in Proc. 18th IFAC World Congr., Milan, Italy, 2011, pp. 6511-6516.
21. Å. Björck, "Numerical methods for least squares problems," in Society for Industrial Mathematics, 1996.
22. M. Döhler, X.-B. Lam, and L.Mevel, "Crystal clear data fusion in subspace system identification and damage detection," in Proc. 5th Int. Conf. Bridge Maint. Safety Management, Philadelphia, PA, 2010.
23. M. Döhler, E. Reynders, F. Magalhaes, L. Mevel, G. De Roeck, and A. Cunha, "Pre-and post-identification merging for multi-setup OMA with covariance-driven SSI," in Proc. 28th Int. Modal Anal. Conf., Jacksonville, FL, 2010.
24. M. Döhler, P. Andersen, and L. Mevel, "Data merging for multi-setup operational modal analysis with data-driven SSI," in Proc. 28th Int. Modal Anal. Conf., Jacksonville, FL, 2010.
25. M. Döhler and L. Mevel, "Modular subspace-based system identification and damage detection on large structures," inProc. 34th Int. Symp. Bridge Struct. Eng., Venice, Italy, 2010.
26. M. Döhler, D. Siringoringo, and L. Mevel, "System identification under different ambient excitations," in Proc. 3rd Asia-Pacific Workshop Struct. Health Monit., Tokyo, Japan, 2010.
27. M. Döhler, B. Jaishi, L.Mevel, and J. M. Brownjohn, "Data fusion for system identification of the Humber Bridge," in Proc. 29th Int. Modal Anal. Conf., Jacksonville, FL, 2011.