A frequency domain step response identification method for continuous-time processes with time delay

Journal of Process Control

Volumn 20, Issue 7, 2010, Pages 800-809

  Liu, Tao ^a   Gao, Furong ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

Continuous time process; Damping factor; Frequency response estimation; Least squares fitting; Step response identification; Time delay

Indexed keywords

CONTINUOUS TIME; DAMPING FACTORS; FREQUENCY RESPONSE ESTIMATION; LEAST SQUARE; LEAST-SQUARES FITTING;

ALGORITHMS; CONTINUOUS TIME SYSTEMS; DAMPING; ESTIMATION; FREQUENCY ESTIMATION; LAPLACE TRANSFORMS; SPEED CONTROL; STEP RESPONSE; TIME DELAY; TIME DOMAIN ANALYSIS; WAVELET TRANSFORMS;

FREQUENCY RESPONSE;

EID: 77955417413     PISSN: 09591524     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jprocont.2010.04.007     Document Type: Article

References (31)

1. H. Rake Step response and frequency response methods Automatica 16 1980 519 526
2. D.E. Seborg, T.F. Edgar, and D.A. Mellichamp Process Dynamics and Control 2nd edition 2004 John Wiley & Sons New Jersey
3. K.J. ström, and T. Hägglund Advanced PID Control 2005 ISA Society of America Research Triangle Park, NC
4. H. Garnier, L. Wang, Identification of Continuous-time Models from Sampled Data 2008 Springer-Verlag London
5. T. Söderström, and P. Stoica System Identification 1989 Prentice Hall New York
6. L. Ljung System Identification: Theory for the User 2nd edition 1999 Prentice Hall Englewood Cliff, NJ
7. L. Wang, and P. Gawthrop On the estimation of continuous time transfer functions Int. J. Control 74 2001 889 904
8. S.W. Sung, S.Y. Lee, H.J. Kwak, and I.-B. Lee Continuous-time subspace system identification method Ind. Eng. Chem. Res. 40 2001 2886 2896
9. H. Garnier, M. Mensler, and A. Richard Continuous-time model identification from sampled data: implementation issues and performance evaluation Int. J. Control 76 2003 1337 1357
10. E.K. Larsson, M. Mossberg, and T. Söderström Identification of continuous-time ARX models from irregularly sampled data IEEE Trans. Automat. Control 52 2007 417 427
11. Y. Zhu Multivariable System Identification for Process Control 2001 Elsevier Science London
12. R. Pintelon, and J. Schoukens System Identification: A Frequency Domain Approach 2001 IEEE Press New York
13. Q.G. Wang, T.H. Lee, and C. Lin Relay Feedback: Analysis, Identification and Control 2003 Springer-Verlag London
14. C.C. Yu Autotuning of PID Controllers: A Relay Feedback Approach 2nd edition 2006 Springer-Verlag London
15. T. Liu, and F. Gao A systematic approach for on-line identification of second-order process model from relay feedback test AIChE J. 54 2008 1560 1578
16. G.P. Rangaiah, and P.R. Krishnaswamy Estimating second-order dead time parameters from underdamped process transients Chem. Eng. Sci. 51 1996 1149 1155
17. H.P. Huang, M.W. Lee, and C.L. Chen A system of procedures for identification of simple models using transient step response Ind. Eng. Chem. Res. 40 2001 1903 1915
18. Q. Bi, W.J. Cai, E.L. Lee, Q.G. Wang, C.C. Hang, and Y. Zhang Robust identification of first-order plus dead-time model from step response Control Eng. Pract. 7 1999 71 77
19. S. Ahmed, B. Huang, and S.L. Shah Novel identification method from step response Control Eng. Pract. 15 2007 545 556
20. S. Ahmed, B. Huang, and S.L. Shah Identification from step responses with transient initial conditions J. Process Control 18 2008 121 130
21. S.H. Hwang, and S.T. Lai Use of two-stage least-squares algorithms for identification of continuous systems with time delay based on pulse responses Automatica 40 2004 1561 1568
22. M. Liu, Q.G. Wang, B. Huang, and C.C. Hang Improved identification of continuous-time delay processes from piecewise step tests J. Process Control 17 2007 51 57
23. T. Liu, and F. Gao Robust step-like identification of low order process model under nonzero initial conditions and disturbance IEEE Trans. Automat. Control 53 2008 2690 2695
24. Q.G. Wang, M. Liu, C.C. Hang, and W. Tang Robust process identification from relay tests in the presence of nonzero initial conditions and disturbance Ind. Eng. Chem. Res. 45 2006 4063 4070
25. S.W. Sung, and J. Lee Relay feedback method under large static disturbances Automatica 42 2006 353 356 (Pubitemid 41828198)
26. S.W. Sung, I.-B. Lee, and J. Lee New process identification method for automatic design of PID controllers Automatica 34 1998 513 520
27. Q.G. Wang, X. Guo, and Y. Zhang Direct identification of continuous time delay systems from step responses J. Process Control 11 2001 531 542 (Pubitemid 32746927)
28. Q.G. Wang, and Y. Zhang Robust identification of continuous systems with dead-time from step responses Automatica 37 2001 377 390 (Pubitemid 32092417)
29. G.C. Goodwin, L. Graebe, and M.E. Salgado Control System Design 2001 Prentice Hall Upper Saddle River, NJ
30. A. Leva, and F. Donida Quality indices for the autotuning of industrial regulators IET Control Theory Appl. 3 2009 170 180
31. S. Ahmed, B. Huang, and S.L. Shah Parameter and delay estimation of continuous-time models using a linear filter J. Process Control 16 2006 323 331