Chaoization of DC motors for industrial mixing

IEEE Transactions on Industrial Electronics

Volumn 54, Issue 4, 2007, Pages 2024-2032

  Ye, S ^a   Chau, K T ^a  

^a UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Chaos; Mixing; Motion control; Motors

Indexed keywords

COMPUTER SIMULATION; DELAY CONTROL SYSTEMS; FEEDBACK CONTROL; MIXERS (MACHINERY); PERMANENT MAGNETS; TORQUE CONTROL;

CHAOIZATION; CHAOTIC MOTION; TIME DELAY FEEDBACK CONTROL;

DC MOTORS;

EID: 34547976332     PISSN: 02780046     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIE.2007.895150     Document Type: Article

References (22)

1. L. Dong, S. T. Johansen, and T. A. Engh, "Flow induced by an impeller in an unbaffled tank - I. Experimental," Chem. Eng. Sci., vol. 49, no. 4, pp. 549-560, 1994.
2. N. Harnby, M. F. Edwards, and A. W. Nienow, Mixing in the Process Industries. Oxford, U.K.: Butterworth-Heinemann, 1992.
3. F. Raynal and J. N. Gence, "Energy saving in chaotic laminar mixing," J. Heat Mass Transfer, vol. 40, no. 14, pp. 3267-3273, 1997.
4. "Nuclear safety: Concerns with nuclear facilities and other sources of radiation in the former Soviet Union," United States General Accounting Office, Letter Rep. GAO/RCED-96-4. Gaithersburg, Maryland: General Accounting Office, Nov. 7, 1995.
5. D. J. Lamberto, F. J. Muzzio, P. D. Swanson, and A. L. Tonkovich, "Using time-dependent rpm to enhance mixing in stirred vessels," Chem. Eng. Sci., vol. 51, no. 5, pp. 733-741, 1996.
6. J. M. Ottino, The Kinematics of Mixing: Stretching, Chaos, and Transport. Cambridge, U.K.: Cambridge Univ. Press, 1989.
7. S. C. Jana and M. Sau, "Effects of viscosity ratio and composition on development of morphology in chaotic mixing of polymers," Polymer vol. 45, no. 5, pp. 1665-1678, Mar. 2004.
8. M. M. Alvarez-Hernández, T. Shinbrot, J. Zalc, and F. J. Muzzio, "Practical chaotic mixing," Chem. Eng. Sci., vol. 57, no. 17, pp. 3749-3753, 2002.
9. G. O. Fountain, D. V. Khakhar, I. Mezic, and J. M. Ottino, "Chaotic mixing in a bounded three-dimensional flow," J. Fluid Mech., vol. 417, no. 1, pp. 265-301, 2000.
10. K. T. Chau, S. Ye, Y. Gao, and J. H. Chen, "Application of chaotic-motion motors to industrial mixing processes," in Proc. IEEE IAS Annu. Meeting, 2004, pp. 1874-1880.
11. J. H. Chen, K. T. Chau, and C. C. Chan, "Analysis of chaos in current-mode controlled dc drive systems," IEEE Trans. Ind. Electron., vol. 47, no. 1, pp. 67-76, Feb. 2000.
12. Y. Gao and K. T. Chau, "Design of permanent magnets to avoid chaos in PM synchronous machines," IEEE Trans. Magn., vol. 39, no. 5, pp. 2995-2997, Sep. 2003.
13. J. H. Chen, K. T. Chau, S. M. Siu, and C. C. Chan, "Experimental stabilization of chaos in a voltage-mode dc drive system," IEEE Trans. Circuits Syst. I, Fundam. Theory Appl., vol. 47, no. 7, pp. 1093-1095, Jul. 2000.
14. R. C. Luo, L.-Y. Chung, and C.-H. Lien, "A novel symmetric cryptography based on the hybrid Haar wavelets encoder and chaotic masking scheme," IEEE Trans. Ind. Electron., vol. 49, no. 4, pp. 933-944, Aug. 2002.
15. K. K. Tse, R. W.-M. Ng, H. S.-H. Chung, and S. Y. R. Hui, "An evaluation of the spectral characteristics of switching converters with chaotic carrier-frequency modulation," IEEE Trans. Ind. Electron. vol. 50, no. 1, pp. 171-182, Feb. 2003.
16. X. F. Wang, G. Q. Zhong, K. S. Tang, K. F. Man, and Z. F. Liu, "Generating chaos in Chua's circuit via time-delay feedback," IEEE Trans. Circuits Syst. I, Fundam. Theory Appl., vol. 48, no. 9, pp. 1151-1156, Sep. 2001.
17. Z. Wang and K. T. Chau, "Anti-control of chaos of a permanent magnet dc motor system for vibratory compactors," Chaos, Solitons Fractals, 2006, DOI: 10.1016/j.chaos.2006.06.105.
18. P. Mavros, "Flow visualization in stirred vessels, a review of experimental techniques," Trans. Inst. Chem. Eng., vol. 79, pt. A, no. 2, pp. 113-127, 2001.
19. G. Ascanio, M. Brito-Bazán, E. Brito-De La Fuente, P. J. Carreau, and P. A. Tanguy, "Unconventional configuration studies to improve mixing times in stirred tanks," Can. J. Chem. Eng., vol. 80, no. 4, pp. 558-565, 2002.
20. X. F. Wang, G. Chen, and X. Yu, "Anticontrol of chaos in continuous-time systems via time-delay feedback," Chaos, vol. 10, no. 4, pp. 771-779, Dec. 2000.
21. S. H. Strogatz, Nonlinear Dynamics and Chaos. Reading, MA: Addison-Wesley, 1994.
22. H. Chaté, E. Villermaux, and J.-M. Chomaz, Mixing. New York: Kluwer, 1999.