Molecular Design of Working Fluid Mixtures for Organic Rankine Cycles
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Papadopoulos, Athanasios I.Stijepović, Mirko
Linke, Patrick
Seferlis, Panos
Voutetakis, Spyros
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This work presents a Computer-Aided Molecular Design (CAMD) method for the synthesis and selection of binary working fluid mixtures used in Organic Rankine Cycles (ORC). The method consists of two stages, initially seeking optimum mixture performance targets by designing molecules acting as the first component of the binaries. The identified targets are subsequently approached by designing the required matching molecules and selecting the optimum mixture concentration. A multi-objective formulation of the CAMD-optimization problem enables the identification of numerous mixture candidates. A non-linear sensitivity analysis method is employed to address model-related uncertainties in the mixture selection procedure. The proposed approach remains generic and independent of the considered mixture design application.
Keywords:
Mixture design / ORC / CAMD / multi-objective optimization / sensitivity analysisSource:
23 European Symposium on Computer Aided Process Engineering, 2013, 32, 289-294Publisher:
- Elsevier Science Bv, Amsterdam
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Tehnološko-metalurški fakultetTY - CONF AU - Papadopoulos, Athanasios I. AU - Stijepović, Mirko AU - Linke, Patrick AU - Seferlis, Panos AU - Voutetakis, Spyros PY - 2013 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2502 AB - This work presents a Computer-Aided Molecular Design (CAMD) method for the synthesis and selection of binary working fluid mixtures used in Organic Rankine Cycles (ORC). The method consists of two stages, initially seeking optimum mixture performance targets by designing molecules acting as the first component of the binaries. The identified targets are subsequently approached by designing the required matching molecules and selecting the optimum mixture concentration. A multi-objective formulation of the CAMD-optimization problem enables the identification of numerous mixture candidates. A non-linear sensitivity analysis method is employed to address model-related uncertainties in the mixture selection procedure. The proposed approach remains generic and independent of the considered mixture design application. PB - Elsevier Science Bv, Amsterdam C3 - 23 European Symposium on Computer Aided Process Engineering T1 - Molecular Design of Working Fluid Mixtures for Organic Rankine Cycles EP - 294 SP - 289 VL - 32 UR - https://hdl.handle.net/21.15107/rcub_technorep_2502 ER -
@conference{ author = "Papadopoulos, Athanasios I. and Stijepović, Mirko and Linke, Patrick and Seferlis, Panos and Voutetakis, Spyros", year = "2013", abstract = "This work presents a Computer-Aided Molecular Design (CAMD) method for the synthesis and selection of binary working fluid mixtures used in Organic Rankine Cycles (ORC). The method consists of two stages, initially seeking optimum mixture performance targets by designing molecules acting as the first component of the binaries. The identified targets are subsequently approached by designing the required matching molecules and selecting the optimum mixture concentration. A multi-objective formulation of the CAMD-optimization problem enables the identification of numerous mixture candidates. A non-linear sensitivity analysis method is employed to address model-related uncertainties in the mixture selection procedure. The proposed approach remains generic and independent of the considered mixture design application.", publisher = "Elsevier Science Bv, Amsterdam", journal = "23 European Symposium on Computer Aided Process Engineering", title = "Molecular Design of Working Fluid Mixtures for Organic Rankine Cycles", pages = "294-289", volume = "32", url = "https://hdl.handle.net/21.15107/rcub_technorep_2502" }
Papadopoulos, A. I., Stijepović, M., Linke, P., Seferlis, P.,& Voutetakis, S.. (2013). Molecular Design of Working Fluid Mixtures for Organic Rankine Cycles. in 23 European Symposium on Computer Aided Process Engineering Elsevier Science Bv, Amsterdam., 32, 289-294. https://hdl.handle.net/21.15107/rcub_technorep_2502
Papadopoulos AI, Stijepović M, Linke P, Seferlis P, Voutetakis S. Molecular Design of Working Fluid Mixtures for Organic Rankine Cycles. in 23 European Symposium on Computer Aided Process Engineering. 2013;32:289-294. https://hdl.handle.net/21.15107/rcub_technorep_2502 .
Papadopoulos, Athanasios I., Stijepović, Mirko, Linke, Patrick, Seferlis, Panos, Voutetakis, Spyros, "Molecular Design of Working Fluid Mixtures for Organic Rankine Cycles" in 23 European Symposium on Computer Aided Process Engineering, 32 (2013):289-294, https://hdl.handle.net/21.15107/rcub_technorep_2502 .