A MINLP model including the pressure levels and multiperiods for CHP process optimisation

Applied Thermal Engineering

Volumn 27, Issue 11-12, 2007, Pages 1857-1867

  Savola, Tuula ^a   Tveit, Tor Martin ^a   Fogelholm, Carl Johan ^a  

^a AALTO UNIVERSITY   (Finland)

Author keywords

CHP; District heating; MINLP; Multiperiods; Pressure

Indexed keywords

DECISION MAKING; EXTRACTION; FLOW RATE; GAS TURBINE POWER PLANTS; INTEGER PROGRAMMING; MASS TRANSFER; MATHEMATICAL MODELS; STEAM TURBINES;

BACK-PRESSURE STEAM TURBINES; MULTIPERIODS;

NONLINEAR PROGRAMMING;

EID: 34247106810     PISSN: 13594311     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.applthermaleng.2007.01.002     Document Type: Article

References (17)

1. B. Wahlund, J. Yan, M. Westermark, Comparative assessment of biofuel-based combined heat and power generation plants in Sweden, in: S. Kyritsis, A. Beenackers, P. Helm, A. Grassi, D. Chiaramonti (Eds.), Proceedings of the 1st World Conference on Biomass for Energy and Industry, Seville, Spain, 2000, pp. 1852-1855.
2. M. Salomón, T. Savola, M. Kirjavainen, A.R. Martin, C-J. Fogelholm, Distributed combined heat and power generation with small-scale biomass plants - state of the art review, in: Proceedings of the 2nd International Symposium on Distributed Generation: Power System and Market Aspects, Stockholm, Sweden, 2002.
3. M. Kirjavainen, K. Sipilä, T. Savola, M. Salomón, E. Alakangas, Small-scale biomass CHP technologies: situation in Finland, Denmark and Sweden, OPET Report 12, VTT Processes and Finnish District Heating Association, 2004. (accessed 21.09.04).
4. Savola T., and Keppo I. Off-design simulation and mathematical modeling of small-scale CHP plants at part loads. Applied Thermal Engineering 25 8-9 (2005) 1219-1232
5. Savola T., and Fogelholm C.-J. Increasing the power-to-heat ratios of small-scale CHP plants using biomass and natural gas. Energy Conversion and Management 47 18-19 (2006) 3105-3118
6. Savola T., and Fogelholm C.-J. MINLP optimisation model for increased power production in small-scale CHP plants. Applied Thermal Engineering 27 1 (2007) 89-99
7. T-M. Tveit, T. Savola, C-J. Fogelholm, Modelling of steam turbines for mixed integer nonlinear programming (MINLP) in design and off-design conditions of CHP plants, in: J. Amudsen, H.I. Andersson, E. Celledoni, T. Gravdahl, F.A. Michelsen, H.R. Nagel, T. Natvig (Eds.), Proceedings of the SIMS2005 - 46th Conference on Simulation and Modeling, Trondheim, Norway, 2005, pp. 335-344.
8. Biegler L.T., and Grossmann I.E. Retrospective on optimization. Computers and Chemical Engineering 28 8 (2004) 1169-1192
9. Grossmann I.E., and Biegler L.T. Part II. Future perspective on optimization. Computers and Chemical Engineering 28 8 (2004) 1193-1218
10. Bruno J.C., Fernandez F., Castells F., and Grossmann I.E. A rigorous MINLP model for the optimal synthesis and operation of utility plants. Transactions of the Institute of Chemical Engineers Part A 76 3 (1998) 246-258
11. Manninen J., and Zhu X.X. Optimal flowsheeting synthesis for power station design considering overall integration. Energy 24 6 (1999) 451-478
12. Marbe Å., Harvey S., and Bertsson T. Biofuel gasification combined heat and power - new implementation opportunities resulting from combined supply of process steam and district heating. Energy 29 8 (2004) 1117-1137
13. Harvey S., Carcasci S., and Berntsson T. Gas turbines in district heating combined heat and power systems: influence of performance on heating costs and emissions. Applied Thermal Engineering 20 12 (2000) 1075-1110
14. Wagner W., and Kruse A. Properties of water and steam, The Industrial Standard IAPWS-IF97 for the Thermodynamic Properties and Supplementary Equations for Other Properties (1998), Springer, Germany
15. GAMS The Solver Manuals, GAMS Development Corporation, 2004.
16. E. Alakangas, Properties of fuels used in Finland, Technical Research Centre of Finland, VTT Research Notes 2045, Espoo, Finland, 2000 (in Finnish).
17. Traupel W. Thermische Turbomaschinen - Zweiter Band, Geänderte Betriebsbedingungen, Regelung, Mechanische Probleme, Temperaturprobleme. fourth ed. (2001), Springer-Verlag