Total cost minimization control scheme for biological wastewater treatment process and its evaluation based on the COST benchmark process

Water Science and Technology

Volumn 53, Issue 4-5, 2006, Pages 203-214

  Yamanaka, Osamu ^a   Obara, T ^a   Yamamoto, K ^a  

^a TOSHIBA CORPORATION   (Japan)

Author keywords

Benchmarking; Biological wastewater treatment; Cost minimisation; Optimal control; Process models

Indexed keywords

BENCHMARKING; COSTS; DENITRIFICATION; MATHEMATICAL MODELS; ONLINE SYSTEMS; OPTIMAL CONTROL SYSTEMS; OPTIMIZATION;

BIOLOGICAL WASTEWATER TREATMENT; COST MINIMISATION; PROCESS MODELS;

WASTEWATER TREATMENT;

BENCHMARKING; COSTS; DENITRIFICATION; MATHEMATICAL MODELS; ONLINE SYSTEMS; OPTIMAL CONTROL SYSTEMS; OPTIMIZATION; WASTEWATER TREATMENT;

CONTROL SYSTEM; DENITRIFICATION; NUMERICAL MODEL; OPTIMIZATION; WASTE TREATMENT; WASTEWATER;

ARTICLE; BIOREACTOR; CHEMICAL OXYGEN DEMAND; CONTROL SYSTEM; CONTROLLED STUDY; COST EFFECTIVENESS ANALYSIS; COST MINIMIZATION ANALYSIS; DENITRIFICATION; FLOW RATE; MATHEMATICAL COMPUTING; PROCESS MODEL; PROCESS OPTIMIZATION; QUALITY CONTROL; SEWAGE EFFLUENT; SLUDGE TREATMENT; VALIDATION PROCESS; WASTE WATER MANAGEMENT;

BENCHMARKING; COST CONTROL; WASTE DISPOSAL, FLUID;

EID: 33646725674     PISSN: 02731223     EISSN: None     Source Type: Book Series    
DOI: 10.2166/wst.2006.125     Document Type: Article

References (6)

1. Copp, J.B. (ed.) (2001). The COST simulation benchmark: description and simulator manual. Office for Official Publication of the European Community Luxembourg.
2. IWA Task Group on Mathematical Modeling for Design and Operation of Biological Wastewater Treatment Processes (2000). Activated Sludge Models, ASM1, ASM2, ASM2d, and ASM3. IWA Scientific Technical Report No. 9. London: IWA Publishing.
3. Olsson, G. and Newell, B. (1999). Wastewater Treatment Systems - Modeling, Diagnosis and Control, IWA Publishing, London, UK.
4. Vanrolleghem, P.A. and Gillot, S. (2002). Robustness and economic measures as control benchmark performance criteria. Wat. Sci. Tech., 45(4-5), 117-126.
5. Yamanaka, O., Obara, T., Shirota, T., Tsutsumi, M. and Motogi, T. (2002). A proposal of performance index for enhanced wastewater treatment process and evaluation of process control based on the index. Proc. EICA, pp. 61-64 (in Japanese).
6. Yamanaka, O., Obara, T., Ashikaga, N. and Yamamoto, K. (2004). An optimal control strategy for predenitrification type of biological wastewater treatment process based on a total cost index, Proc. EICA, pp. 91-98 (in Japanese).