Browse > Article
http://dx.doi.org/10.5762/KAIS.2016.17.1.538

Data-based On-line Diagnosis Using Multivariate Statistical Techniques  

Cho, Hyun-Woo (Department of Industrial and Management Engineering, Daegu University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.17, no.1, 2016 , pp. 538-543 More about this Journal
Abstract
For a good product quality and plant safety, it is necessary to implement the on-line monitoring and diagnosis schemes of industrial processes. Combined with monitoring systems, reliable diagnosis schemes seek to find assignable causes of the process variables responsible for faults or special events in processes. This study deals with the real-time diagnosis of complicated industrial processes from the intelligent use of multivariate statistical techniques. The presented diagnosis scheme consists of a classification-based diagnosis using nonlinear representation and filtering of process data. A case study based on the simulation data was conducted, and the diagnosis results were obtained using different diagnosis schemes. In addition, the choice of future estimation methods was evaluated. The results showed that the performance of the presented scheme outperformed the other schemes.
Keywords
Diagnosis; Estimation; Filtering; Multivariate Statistical Methods; Process Data;
Citations & Related Records
연도 인용수 순위
  • Reference
1 S. Bersimis, S. Psarakis, and J. Panaretos, "Multivariate statistical process control charts: an overview", Quality and Reliability Engineering International, 23 (5), pp. 517-543, 2007. DOI: http://dx.doi.org/10.1002/qre.829   DOI
2 S. J. Qin, "Survey on data-driven industrial process monitoring and diagnosis", Annual Reviews in Control, 36, pp. 220-234, 2012. DOI: http://dx.doi.org/10.1016/j.arcontrol.2012.09.004   DOI
3 S. J. Qin, "Statistical process monitoring: basics and beyond", Journal of Chemometrics, 17, pp. 480-502, 2003. DOI: http://dx.doi.org/10.1002/cem.800   DOI
4 L. H. Chiang, E. L. Russell, and R. D. Braatz, "Fault diagnosis in chemical processes using Fisher discriminant analysis, discriminant partial least squares, and principal component analysis", Chemometrics and Intelligent Laboratory Systems, 50, pp. 243-252, 2000. DOI: http://dx.doi.org/10.1016/S0169-7439(99)00061-1   DOI
5 G. Baudat and F. Anouar, Generalized discriminant analysis using a kernel approach. Neural Computation, 12, pp. 2385-2404, 2000. DOI: http://dx.doi.org/10.1162/089976600300014980   DOI
6 J. A. Westerhuis, S. Jong, and A. K. Smilde, "Direct orthogonal signal correction", Chemometrics and Intelligent Laboratory Systems, 56, pp. 13-25, 2001. DOI: http://dx.doi.org/10.1016/S0169-7439(01)00102-2   DOI
7 X. Meng, A. J. Morris, and E. B. Martin, "On-line monitoring of batch processes using PARAFAC representation", Journal of Chemometrics, 17, pp. 65-81, 2003. DOI: http://dx.doi.org/10.1002/cem.776   DOI
8 G. Birol, C. Undey, and A. Cinar, "A Modular simulation package for fed-batch fermentation: penicillin production", Computers and Chemical Engineering, 26, pp. 1553-1565, 2002. DOI: http://dx.doi.org/10.1016/S0098-1354(02)00127-8   DOI