Predictive control of an intermittently aerated activated sludge process

Proceedings of the American Control Conference

Volumn , Issue , 2008, Pages 2209-2214

  Chai, Qian ^a   Lie, Bernt ^a  

^a UNIVERSITY OF SOUTH EASTERN NORWAY   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATED SLUDGE PROCESS; BIOLOGICAL WATER TREATMENT; EFFLUENTS; ENERGY CONSERVATION; ENERGY POLICY; PREDICTIVE CONTROL SYSTEMS; SEWAGE TREATMENT; STANDARDS; WASTEWATER RECLAMATION; WASTEWATER TREATMENT; WATER AERATION; WATER POLLUTION; WATER TREATMENT;

ACTIVATED SLUDGE PROCESSES; AERATION SYSTEMS; BIOLOGICAL WASTE WATER TREATMENT; EFFLUENT STANDARDS; ENERGY CONSUMPTION; ENERGY SAVINGS; INTERMITTENT AERATION; LONG TIME; MODEL-BASED; OPERATING CONSTRAINTS; OPTIMAL CONTROL; OPTIMIZ ATION PROBLEMS; PREDICTIVE CONTROL; RECEDING HORIZON; RULE-BASED CONTROL;

MODEL PREDICTIVE CONTROL;

EID: 52449117766     PISSN: 07431619     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACC.2008.4586820     Document Type: Conference Paper

References (25)

1. S. Ip, J. Bridger, and N. Mills, "Effect of alternating aerobic and anaerobic conditions on the economics of the activated sludge system," Wat. Sci. Tech., vol. 19, no. Rio, pp. 911-918, 1987.
2. O. Hao and J. Huang, "Alternating aerobic-anoxic process for nitrogen removal: process evaluation," Water Environ. Res., vol. 68, pp. 83-93, 1996.
3. J. Nakajima and M. Kaneko, "Practical performance of nitrogen removal in small-scall sewage treatment plants operated in intermittent aeration mode," Wat. Sci. Tech., vol. 23, no. Kyoto, pp. 709-718, 1991.
4. M. Fuerhacker, H. Bauer, R. Ellinger, U. Sree, H. Schmid, F. Zibuschka, and H. Puxbaum, "Approach for a novel control strategy for simultaneous nitrification/denitrification in activated sludge reactors," Wat. Res., vol. 34, no. 9, pp. 2499-2506, 2000.
5. M. Henze, W. Gujer, M. C. M. van Loosdrecht, and T. Mino, Activated Sludge Models ASM1, ASM2, ASM2d and ASM3., vol. 9 of Scientific and Technical Report. IWA Publishing, 2000.
6. H. Kim, T. McAvoy, J. Anderson, and O. Hao, "Control of an alternating aerobic-anoxic activated sludge system - part 2: optimization using a linearized model," Control Engineering Practice, vol. 8, pp. 279-289, 2000.
7. H. Zhao, S. Isaacs, H. Søeberg, and M. Kümmel, "Nonlinear optimal control of an alternating activated sludge process in a pilot plant," Journal of Process Control, vol. 4, no. 1, pp. 33-43, 1994.
8. B. Chachuat, N. Roche, and M. Latifi, "Optimal aeration control of industrial alternating activated sludge plants," Biochemical Engineering Journal, vol. 23, pp. 277-289, 2005.
9. S. Balku and R. Berber, "Dynamics of an activated sludge process with nitrification and denitrification: Start-up simulation and optimization using evolutionary algorithm," Computers and Chemical Engineering, vol. 30, pp. 490-499, 2006.
10. S. Weijers, Modelling, identification and control of activated sludge plants for nitrogen removal. PhD thesis, Technische Universiteit Eindhoven, 2000.
11. H. Zhao, S. Isaacs, H. Søeberg, and M. Kümmel, "A Novel Control Strategy for Improved Nitrogen Removal in an Alternating Activated Sludge Process - Part II. Control Development," Wat. Res., vol. 28, pp. 535-542, 1994.
12. L. Lukasse, K. Keesman, and G. van Straten, "l1-norm optimal control of n-removal in an activated sludge process," Control Engineering Practice, vol. 7, pp. 63-70, 1999.
13. Q. Chai and B. Lie, "Optimal control of a biological wastewater treatment process with intermittent aeration," in Proceedings of SIMS 2006 conference, pp. 44-49, September 2006. Helsinki, Finland.
14. S. Isaacs and D. Thornberg, "A comparison between model and rule based control of a periodic activated sludge process," Wat. Sci. Tech., vol. 37, no. 12, pp. 343-351, 1998.
15. P. Fritzson, Principles of Object-Oriented Modeling and Simulation with Modelica 2.1. Piscataway, NJ: IEEE Press, 2004. ISBN 0-471-47163-1.
16. Dynasim, Dymola Multi-Engineering Modeling and Simulation: Dymola user manual. Lund, Sweden: Dynasim AB, 2004.
17. G. Reichl, "WasteWater a library for modelling and simulation of wastewater treatment plants in modelica," Proceedings of the 3rd International Modelica Conference, pp. 171-176, 2003.
18. Q. Chai, S. Amrani, and B. Lie, "Parameter identifiability analysis and model fitting of a biological wastewater model," in Proceedings of 16th European Symposium on Computer Aided Process Engineering and 9th International Symposium on Process Systems Engineering, (Garmisch- Partenkirchen, Germany), pp. 409-414, Elsevier, July 2006. ISSN: 1570-7946.
19. B. Chachuat, N. Roche, and M. Latifi, "Long-term optimal aeration strategies for small-size alternating activated sludge treatment plants," Chemical Engineering and Processing, vol. 44, pp. 593-606, 2005.
20. P. Gill, W. Murray, and M. Saunders, User's Guide for SNOPT 5.3: A Fortran Package for Large-scale Nonlinear Programming. Stanford Systems Optimization Laboratory, December 1998.
21. Q. Chai, R. Bakke, and B. Lie, "Object-oriented modeling and optimal control of a biological wastewater treatment process," Proceedings of the Eighth IASTED International Conference on Control and Applications, pp. 218-223, 2006. ISBN: 0-88986-553-1.
22. Q. Chai, B. Furenes, and B. Lie, "Comparison of state estimation techniques, applied to a biological wastewater treatment process," in Proceedings of 10th International IFAC Symposium on Computer Applications in Biotechnology, (Cancùn, Mexico), pp. 353-358, June 4-6 2007.
23. T. Potter, B. Koopman, and S. Svoronos, "Optimization of a periodic biological process for nitrogen removal from wastewater," Water Research, vol. 30, no. 1, pp. 142-152, 1996.
24. S. Isaacs and D. Thornberg, "Rule based control of a periodic activated sludge process," Water Science & Technology, vol. 38, no. 3, pp. 281-289, 1998.
25. L. Lukasse, K. Keesman, A. Klapwijk, and G. van Straten, "A comparison of NH4/NO3 control strategies for alternating activated sludge processes," Wat. Sci. Tech., vol. 39, pp. 93-102, 1999.