Utilising of LNG tanks as operative energy storage capacity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F17%3APU126351" target="_blank" >RIV/00216305:26210/17:PU126351 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Utilising of LNG tanks as operative energy storage capacity

Popis výsledku v původním jazyce

This article focuses on the evaluation of the chain of energy transformations including liquefaction and subsequent regasification of natural gas (NG). The entire process is evaluated from the view of its potential to use LNG (Liquefied Natural Gas) storage for a direct accumulation of cold and indirect accumulation of heat and power. Possibilities of power production are analysed considering an expansion turbine. The half effect absorption cycle is used for a production of heat utilising LNG tank as a necessary heat sink. To evaluate energy flows in detail, a mathematical model of considered energy transformations has been created and implemented. Parametric studies had been carried out for evaluation of the related energy flows. Presented results can be used for determination of an accumulation efficiency of a variety of thermodynamic schemes equipped with a LNG tank operating as accumulator of energy.

Název v anglickém jazyce

Utilising of LNG tanks as operative energy storage capacity

Popis výsledku anglicky

This article focuses on the evaluation of the chain of energy transformations including liquefaction and subsequent regasification of natural gas (NG). The entire process is evaluated from the view of its potential to use LNG (Liquefied Natural Gas) storage for a direct accumulation of cold and indirect accumulation of heat and power. Possibilities of power production are analysed considering an expansion turbine. The half effect absorption cycle is used for a production of heat utilising LNG tank as a necessary heat sink. To evaluate energy flows in detail, a mathematical model of considered energy transformations has been created and implemented. Parametric studies had been carried out for evaluation of the related energy flows. Presented results can be used for determination of an accumulation efficiency of a variety of thermodynamic schemes equipped with a LNG tank operating as accumulator of energy.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20704 - Energy and fuels

Projekt

<a href="/cs/project/EF15_003%2F0000456" target="_blank" >EF15_003/0000456: Laboratoř integrace procesů pro trvalou udržitelnost</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

ISSN 1847-7186 (book of abstracts) ISSN 1847-7178 (digital proceedings)

ISBN

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ISSN

1847-7178

e-ISSN

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Počet stran výsledku

10

Strana od-do

100-110

Název nakladatele

Neuveden

Místo vydání

Neuveden

Místo konání akce

Dubrovník

Datum konání akce

4. 10. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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