Organic Rankine Cycle system performance targeting and design for multiple heat sources with simultaneous working fluid selection
2017
Autori
Stijepović, MirkoPapadopoulos, Athanasios I.
Linke, Patrick
Stijepović, Vladimir
Grujić, Aleksandar
Kijevčanin, Mirjana
Seferlis, Panos
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
This work presents a systematic approach toward the design of Organic Rankine Cycles (ORC) for the generation of power from multiple heat sources available at different temperature levels. The design problem is approached in a mixed-integer non-linear programming (MINLP) formulation where an inclusive and flexible ORC model is automatically evolved by a deterministic algorithm for global optimization. The basic building block of the model is the ORC cascade which consists of a heat extraction, a power generation, a condensation and a liquid pressurization section. The aim of the optimization is to determine the optimum number of ORC cascades, the structure of the heat exchanger network shared among different cascades, the operating conditions and the working fluid used in each cascade in order to identify an overall ORC structure that maximizes the power output. The approach is illustrated through a case study which indicates that a system of two waste heat sources is best exploited th...rough two interconnected ORC utilizing different working fluids.
Ključne reči:
Organic Rankine Cycle / Optimization / Working fluids / Multiple heat sources / Pinch analysisIzvor:
Journal of Cleaner Production, 2017, 142, 1950-1970Izdavač:
- Elsevier Sci Ltd, Oxford
Finansiranje / projekti:
- Sinteza, razvoj tehnologija dobijanja i primena nanostrukturnih multifunkcionalnih materijala definisanih svojstava (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45019)
- Razvoj opreme i procesa dobijanja polimernih kompozitnih materijala sa unapred definisanim funkcionalnim svojstvima (RS-MESTD-Technological Development (TD or TR)-34011)
- Novi industrijski i ekološki aspekti primene hemijske termodinamike na unapređenje hemijskih procesa sa višefaznim i višekomponentnim sistemima (RS-MESTD-Basic Research (BR or ON)-172063)
DOI: 10.1016/j.jclepro.2016.11.088
ISSN: 0959-6526
WoS: 000398135300053
Scopus: 2-s2.0-85006782893
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Stijepović, Mirko AU - Papadopoulos, Athanasios I. AU - Linke, Patrick AU - Stijepović, Vladimir AU - Grujić, Aleksandar AU - Kijevčanin, Mirjana AU - Seferlis, Panos PY - 2017 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3735 AB - This work presents a systematic approach toward the design of Organic Rankine Cycles (ORC) for the generation of power from multiple heat sources available at different temperature levels. The design problem is approached in a mixed-integer non-linear programming (MINLP) formulation where an inclusive and flexible ORC model is automatically evolved by a deterministic algorithm for global optimization. The basic building block of the model is the ORC cascade which consists of a heat extraction, a power generation, a condensation and a liquid pressurization section. The aim of the optimization is to determine the optimum number of ORC cascades, the structure of the heat exchanger network shared among different cascades, the operating conditions and the working fluid used in each cascade in order to identify an overall ORC structure that maximizes the power output. The approach is illustrated through a case study which indicates that a system of two waste heat sources is best exploited through two interconnected ORC utilizing different working fluids. PB - Elsevier Sci Ltd, Oxford T2 - Journal of Cleaner Production T1 - Organic Rankine Cycle system performance targeting and design for multiple heat sources with simultaneous working fluid selection EP - 1970 SP - 1950 VL - 142 DO - 10.1016/j.jclepro.2016.11.088 ER -
@article{ author = "Stijepović, Mirko and Papadopoulos, Athanasios I. and Linke, Patrick and Stijepović, Vladimir and Grujić, Aleksandar and Kijevčanin, Mirjana and Seferlis, Panos", year = "2017", abstract = "This work presents a systematic approach toward the design of Organic Rankine Cycles (ORC) for the generation of power from multiple heat sources available at different temperature levels. The design problem is approached in a mixed-integer non-linear programming (MINLP) formulation where an inclusive and flexible ORC model is automatically evolved by a deterministic algorithm for global optimization. The basic building block of the model is the ORC cascade which consists of a heat extraction, a power generation, a condensation and a liquid pressurization section. The aim of the optimization is to determine the optimum number of ORC cascades, the structure of the heat exchanger network shared among different cascades, the operating conditions and the working fluid used in each cascade in order to identify an overall ORC structure that maximizes the power output. The approach is illustrated through a case study which indicates that a system of two waste heat sources is best exploited through two interconnected ORC utilizing different working fluids.", publisher = "Elsevier Sci Ltd, Oxford", journal = "Journal of Cleaner Production", title = "Organic Rankine Cycle system performance targeting and design for multiple heat sources with simultaneous working fluid selection", pages = "1970-1950", volume = "142", doi = "10.1016/j.jclepro.2016.11.088" }
Stijepović, M., Papadopoulos, A. I., Linke, P., Stijepović, V., Grujić, A., Kijevčanin, M.,& Seferlis, P.. (2017). Organic Rankine Cycle system performance targeting and design for multiple heat sources with simultaneous working fluid selection. in Journal of Cleaner Production Elsevier Sci Ltd, Oxford., 142, 1950-1970. https://doi.org/10.1016/j.jclepro.2016.11.088
Stijepović M, Papadopoulos AI, Linke P, Stijepović V, Grujić A, Kijevčanin M, Seferlis P. Organic Rankine Cycle system performance targeting and design for multiple heat sources with simultaneous working fluid selection. in Journal of Cleaner Production. 2017;142:1950-1970. doi:10.1016/j.jclepro.2016.11.088 .
Stijepović, Mirko, Papadopoulos, Athanasios I., Linke, Patrick, Stijepović, Vladimir, Grujić, Aleksandar, Kijevčanin, Mirjana, Seferlis, Panos, "Organic Rankine Cycle system performance targeting and design for multiple heat sources with simultaneous working fluid selection" in Journal of Cleaner Production, 142 (2017):1950-1970, https://doi.org/10.1016/j.jclepro.2016.11.088 . .