Visualisation of large-scale heat exchanger networks to support energy retrofit
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU139785" target="_blank" >RIV/00216305:26210/19:PU139785 - isvavai.cz</a>
Result on the web
<a href="http://dl.astfe.org/conferences/tfec2019,79d43716538e3212,03d1dbca5b6e931a.html" target="_blank" >http://dl.astfe.org/conferences/tfec2019,79d43716538e3212,03d1dbca5b6e931a.html</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1615/TFEC2019.che.028981" target="_blank" >10.1615/TFEC2019.che.028981</a>
Alternative languages
Result language
angličtina
Original language name
Visualisation of large-scale heat exchanger networks to support energy retrofit
Original language description
A recent resurgence in Heat Exchanger Network (HEN) retrofit research has seen the introduction of several new visualization tools. The most recent developments have resulted in (i) the Energy Transfer Diagram, (ii) Heat-Exchanger Load Diagram, (iii) Heat Surplus-Deficit Table, (iv) Shifted Retrofit Thermodynamic Diagram, (v) Retrofit Tracing Grid Diagram, (vi) Stream Temperature vs. Enthalpy Plot – STEP, and (vii) Retrofit Dashboard. Each of these visualization tools provides a lens to increase the understanding of an existing HEN. Using this insight together with defined steps and rules, it becomes easier to design and implement effective retrofit strategies to lift heat recovery performance. A common difficulty with these tools, however, is the scale-up to large HENs while still providing clear insight into the problem and its opportunities. The aim of this contribution is the introduce a new set of HEN visualization tools that can be effectively applied to large-scale HENs to help identify and communicate potential retrofit projects for energy managers. The new tool comprises two distinct elements that express the net heat load distribution and the existing network topology. The new tool is illustrated through a case study with 46 heat exchangers. © 2019 Begell House Inc. All rights reserved.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20704 - Energy and fuels
Result continuities
Project
<a href="/en/project/EF15_003%2F0000456" target="_blank" >EF15_003/0000456: Sustainable Process Integration Laboratory (SPIL)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
4th Thermal and Fluids Engineering Conference
ISBN
9781567004724
ISSN
2379-1748
e-ISSN
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Number of pages
4
Pages from-to
235-238
Publisher name
Begell House Inc.
Place of publication
Neuveden
Event location
Las Vegas, NV
Event date
Apr 14, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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