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Walmsley, T.G. Jia, X. Philipp, M. Nemet, A. Liew P.Y. Klemeš, J.J. Varbanov, P.S.
Originální název
Total Site Utility System Structural Design Using P-graph
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper explores the macro optimisation decisions of energy sources selection and the structural design of the utility system within the framework of Total Site Heat Integration (TSHI). Most TSHI research on utility systems focuses on optimisation of conventional Combined Heat and Power systems. To build a new Utility Systems Planner (USP) tool, P-graph has been selected as the optimisation tool. A critical element of USP is the inclusion of low-grade heat utilisation technologies within the considered superstructure. The USP outputs include the optimal structure of the utility system including the arrangement and size of each component and estimates for Greenhouse Gas and Water Footprints. The successful application of the USP to a representative industrial case study with district energy integration shows an optimal solution with a natural gas boiler, reciprocating gas engine, condensing economiser, steam turbine, thermocompressor, organic Rankine cycle, cooling tower, and electric chiller with a total cost of 14.893 M€/y. The new tool is a platform for launching further research including site-specific application, multi-period optimisation, and sensitivity analysis.
Klíčová slova
Boilers; Greenhouse gases; Rankine cycle; Sensitivity analysis; Site selection; Steam turbines; Structural design; Combined heat and power system; Energy integration; Industrial case study; Optimal solutions; Optimal structures; Organic Rankine cycles; Reciprocating gas engines; Site utility systems; Structural optimization
Autoři
Walmsley, T.G.; Jia, X.; Philipp, M.; Nemet, A.; Liew P.Y.; Klemeš, J.J.; Varbanov, P.S.
Vydáno
1. 5. 2018
Nakladatel
Italian Association of Chemical Engineering - AIDIC
ISBN
978-88-95608-61-7
Kniha
Chemical Engineering Transactions
Edice
63
Číslo edice
ISSN
2283-9216
Periodikum
Ročník
Číslo
Stát
Italská republika
Strany od
31
Strany do
36
Strany počet
6
BibTex
@inproceedings{BUT151701, author="Walmsley, T.G. and Jia, X. and Philipp, M. and Nemet, A. and Liew P.Y. and Klemeš, J.J. and Varbanov, P.S.", title="Total Site Utility System Structural Design Using P-graph", booktitle="Chemical Engineering Transactions", year="2018", series="63", journal="Chemical Engineering Transactions", volume="63", number="63", pages="31--36", publisher="Italian Association of Chemical Engineering - AIDIC", doi="10.3303/CET1863006", isbn="978-88-95608-61-7", issn="2283-9216" }