A novel FFT-based robust multivariable process identification method

Industrial and Engineering Chemistry Research

Volumn 40, Issue 11, 2001, Pages 2485-2494

  Wang, Qing Guo ^a   Zhang, Yong ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY RESPONSE; INTEGRAL EQUATIONS; MATHEMATICAL MODELS; REGRESSION ANALYSIS; STEP RESPONSE;

PROCESS FREQUENCY RESPONSE MATRIX; TIME RESPONSES;

FAST FOURIER TRANSFORMS;

FOURIER TRANSFORM; PROCESSING TECHNIQUE;

ARTICLE; CHEMICAL INDUSTRY; CHEMICAL PROCEDURES; FOURIER TRANSFORMATION; MATHEMATICAL ANALYSIS; MULTIVARIATE ANALYSIS; REGRESSION ANALYSIS;

EID: 0035972406     PISSN: 08885885     EISSN: None     Source Type: Journal    
DOI: 10.1021/ie9908175     Document Type: Article

References (6)

1. Wang, Q. G.; Hang, C. C.; Zou, B. Frequency Response Approach to Autotuning of Multivariable Controllers. Chem. Eng. Res. Des. 1997, 75, 797.
2. Schoukens, J.; Rolain, Y.; Pintelon, R. Improved Frequency Response Function Measurements for Random Noise Excitations. IEEE Trans. Instrum. Meas. 1998, 47, 322.
3. Garcia, C. E.; Morari, M. Internal Model Control: A Unifying Review and Some New Results. Ind. Eng. Chem. Process Des. Dev. 1982, 21, 308.
4. Luyben, W. L. Simple Method for Tuning SISO Controllers in Multivariable System. Ind. Eng. Chem. Process Des. Dev. 1986, 25, 654.
5. Rao, M.; Xia, Q. J.; Ying, Y. Q. Modeling and Advanced Control for Process Industries; Springer-Verlag: London, 1994.
6. Shiu, S. J.; Hwang, S. H. Sequential Design Method for Multivariable Decoupling and Multiloop PID Controllers. Ind. Eng. Chem. Res. 1998, 37, 107.