Wall sheeting diagnosis in fluidized beds based on chaos analysis of acoustic emission signals

Journal of Zhejiang University: Science A

Volumn 10, Issue 9, 2009, Pages 1341-1349

  Cao, Yi Jia ^a,b   Wang, Jing Dai ^a   Liu, Wei ^a,b   Yang, Yong Rong ^a,b  

^a ZHEJIANG UNIVERSITY   (China)

^b ZHEJIANG UNIVERSITY   (China)

Author keywords

Acoustic emission (AE); Agglomeration; Chaos; Fluidized bed; Malfunction coefficient

Indexed keywords

ACOUSTIC EMISSION SIGNAL; ACOUSTIC EMISSION TECHNIQUES; AE SIGNALS; BAND ENERGY; BASED-ON CHAOS; CHAOS; DIFFERENT FREQUENCY; DIFFERENT SIZES; EXPERIMENTAL DATA; INTERNAL WALLS; LABORATORY SCALE; MALFUNCTION COEFFICIENT; NOVEL METHODS;

ACOUSTIC EMISSIONS; ACOUSTICS; AGGLOMERATION; CHAOS THEORY; FLUID DYNAMICS; FLUIDIZATION; FREQUENCY BANDS;

FLUIDIZED BEDS;

EID: 69949091205     PISSN: 1673565X     EISSN: 18621775     Source Type: Journal    
DOI: 10.1631/jzus.A0820677     Document Type: Article

References (20)

1. J.W.R. Boyd J. Varley 2001 The use of passive measurement of acoustic emissions from chemical engineering process Chemical Engineering Science 56 5 1749 1767
2. G.D. Cody D.J. Goldfarb G.V. Storch Jr. A.N. Norris 1996 Particle granular temperature in gas fluidized beds Powder Technology 87 3 211 232
3. G.D. Cody R.J. Bellows D.J. Goldfarb H.A. Wolf G.V. Storch Jr. 2000 A novel non-intrusive probe of particle motion and gas generation in the feed injection zone of the feed riser of a fluidized bed catalytic cracking unit Powder Technology 110 1-2 128 142
4. R.E. Ganz C. Lenz 1996 A program for the user-independent computation of the correlation dimension and the largest Lyapunov exponent of heart rate dynamics from small data sets Computer Methods and Programs in Biomedicine 49 1 61 68
5. P. Grassberger I. Procaccia 1983 Characterization of strange attractors Physical Review Letters 50 5 346 349
6. L.X. Hou J.D. Wang Y.R. Yang X.P. Hu 2005 Frequency analysis of acoustic emission and application in gas-solid fluidized bed Chemical Industry and Engineering 56 8 1474 1478
7. H.Z. Li Y.S. Xia T. Yuanki K. Mooson 1991 Micro-visualization of clusters in a fast fluidized bed Powder Technology 66 3 231 235
8. H.Z. Li Q.S. Zhu H. Liu Y.F. Zhou 1995 The cluster size distribution and motion behavior in a fast fluidized bed Powder Technology 84 3 241 246
9. S. Mylvaganam 2003 Some application of acoustic emission in particle science and technology Particulate Science and Technology 21 3 293 301
10. J. Nijenhuis R. Korbee J. Lensselink J.H.A. Kiel J.R. van Ommen 2007 A method for agglomeration detection and control in full-scale biomass fired fluidized beds Chemical Engineering Science 62 1-2 644 654
11. E.P. Serrano M.A. Fabio 1996 Application of the wavelet transform to acoustic emission signals processing IEEE Transaction on Signal Processing 44 5 1270 1275
12. A. Terchi Y. Au 2001 Acoustic emission signal processing Measurement and Control 34 8 240 244
13. H. Tsujimoto T. Yokoyama C.C. Huang I. Sekiguchi 2000 Monitoring particle fluidization in a fluidized bed granulator with an acoustic emission sensor Powder Technology 113 1-2 88 96
14. C.M. van den Bleek M.O. Coppens J.C. Schouten 2002 Application of chaos analysis to multiphase reactors Chemical Engineering Science 57 22-23 4763 4778
15. J.R. van Ommen M.O. Coppens C.M. van den Bleek J.C. Schouten 2000 Early warning of agglomeration in fluidized beds by attractor comparison AIChE Journal 46 11 2183 2197
16. Y.R. Yang L.X. Hou J.D. Wang X.P. Hu 2005 The study on particle size distribution in gas-solid fluidized beds based on AE measurement Progress in Natural Science 15 3 380 384
17. Yang, Y.R., Hou, L.X., Yang, B.Z., Liu, C.W., Hu, X.P., Wang, J.D., Chen, J.Z., 2006. Technique and Equipments in Gas-solid Fluidized Beds Based on AE measurement. Patent No. ZL 20031011358.7.
18. G.B. Zhao Y.F. Shi W.F. Duan H.R. Yu 1999 Computing fractal dimension and the Kolmogorov entropy from chaotic time series Chinese Journal of Computational Physics 16 3 309 315
19. G.B. Zhao Y.R. Yang L.X. Hou 2001 Mechanism of acoustic emission and its application on diagnosis of malfunction in fluidization Journal of Chemical Industry and Engineering 52 11 941 943
20. L. Zhen X.P. Wang H. Huang B.C. Chen C.Y. Huang 2002 Wavelet analysis of pressure fluctuation signals in a gas-solid fluidized bed Journal of Zhejiang University (Engineering Science) 3 1 52 56