Mathematical Decision Framework for Integrated Solar Thermal System Networks

The rising energy demand and the depletion of fossil fuels have resulted in technology development to harness solar energy. Solar thermal technology provides a compelling alternative for energy conservation to provide heat energy to residential, commercial, and industrial processes. Designing an opt...

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Autores principales: Muhammad Imran Ismail, Nor Alafiza Yunus, Haslenda Hashim
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Lenguaje:EN
Publicado: AIDIC Servizi S.r.l. 2021
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Acceso en línea:https://doaj.org/article/d33f606feb234590a45e1d551d711d38
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spelling oai:doaj.org-article:d33f606feb234590a45e1d551d711d382021-11-15T21:46:53ZMathematical Decision Framework for Integrated Solar Thermal System Networks10.3303/CET21882142283-9216https://doaj.org/article/d33f606feb234590a45e1d551d711d382021-11-01T00:00:00Zhttps://www.cetjournal.it/index.php/cet/article/view/12007https://doaj.org/toc/2283-9216The rising energy demand and the depletion of fossil fuels have resulted in technology development to harness solar energy. Solar thermal technology provides a compelling alternative for energy conservation to provide heat energy to residential, commercial, and industrial processes. Designing an optimum solar thermal system for industrial operations is complex due to intermittent solar irradiance and temperature variance of process demand. A mathematical decision framework is needed to aid users in the decision-making process for the optimisation approach to design an integrated solar thermal network to identify the best configuration and optimal design to fulfil multiple sources and demand scenarios. This study aims to develop a decision-making framework for solar heat networks and optimal thermal energy storage (TES). The framework was applied to an illustrative case study with two scenarios based on full and 75 % load of heat demand. Based on the result of the case study, the framework can assist decision-making in designing an integrated solar thermal network. The results show that the excess solar yield from Plant 3 can be shared to Plant 2 at a range of 54.93–84.45 kW. The optimal capacity of TES is 183.6 m3, which can fulfil the demand in both scenarios. The decision framework successfully analysed and designed an integrated solar thermal network.Muhammad Imran IsmailNor Alafiza YunusHaslenda HashimAIDIC Servizi S.r.l.articleChemical engineeringTP155-156Computer engineering. Computer hardwareTK7885-7895ENChemical Engineering Transactions, Vol 88 (2021)
institution DOAJ
collection DOAJ
language EN
topic Chemical engineering
TP155-156
Computer engineering. Computer hardware
TK7885-7895
spellingShingle Chemical engineering
TP155-156
Computer engineering. Computer hardware
TK7885-7895
Muhammad Imran Ismail
Nor Alafiza Yunus
Haslenda Hashim
Mathematical Decision Framework for Integrated Solar Thermal System Networks
description The rising energy demand and the depletion of fossil fuels have resulted in technology development to harness solar energy. Solar thermal technology provides a compelling alternative for energy conservation to provide heat energy to residential, commercial, and industrial processes. Designing an optimum solar thermal system for industrial operations is complex due to intermittent solar irradiance and temperature variance of process demand. A mathematical decision framework is needed to aid users in the decision-making process for the optimisation approach to design an integrated solar thermal network to identify the best configuration and optimal design to fulfil multiple sources and demand scenarios. This study aims to develop a decision-making framework for solar heat networks and optimal thermal energy storage (TES). The framework was applied to an illustrative case study with two scenarios based on full and 75 % load of heat demand. Based on the result of the case study, the framework can assist decision-making in designing an integrated solar thermal network. The results show that the excess solar yield from Plant 3 can be shared to Plant 2 at a range of 54.93–84.45 kW. The optimal capacity of TES is 183.6 m3, which can fulfil the demand in both scenarios. The decision framework successfully analysed and designed an integrated solar thermal network.
format article
author Muhammad Imran Ismail
Nor Alafiza Yunus
Haslenda Hashim
author_facet Muhammad Imran Ismail
Nor Alafiza Yunus
Haslenda Hashim
author_sort Muhammad Imran Ismail
title Mathematical Decision Framework for Integrated Solar Thermal System Networks
title_short Mathematical Decision Framework for Integrated Solar Thermal System Networks
title_full Mathematical Decision Framework for Integrated Solar Thermal System Networks
title_fullStr Mathematical Decision Framework for Integrated Solar Thermal System Networks
title_full_unstemmed Mathematical Decision Framework for Integrated Solar Thermal System Networks
title_sort mathematical decision framework for integrated solar thermal system networks
publisher AIDIC Servizi S.r.l.
publishDate 2021
url https://doaj.org/article/d33f606feb234590a45e1d551d711d38
work_keys_str_mv AT muhammadimranismail mathematicaldecisionframeworkforintegratedsolarthermalsystemnetworks
AT noralafizayunus mathematicaldecisionframeworkforintegratedsolarthermalsystemnetworks
AT haslendahashim mathematicaldecisionframeworkforintegratedsolarthermalsystemnetworks
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