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Coupled Cooling Method and Application of Latent Heat Thermal Energy Storage Combined with Pre-cooling of Envelope: Method and Model development

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contributor authorYuan, Y
contributor authorGao, X
contributor authorWu, Hongwei
contributor authorZhang, Z
contributor authorCao, X
contributor authorYu, N
contributor authorSun, Liangliang
date accessioned2017-03-17T17:10:41Z
date available2017-03-17T17:10:41Z
date issued2017-01-15
identifier citationYuan , Y , Gao , X , Wu , H , Zhang , Z , Cao , X , Yu , N & Sun , L 2017 , ' Coupled Cooling Method and Application of Latent Heat Thermal Energy Storage Combined with Pre-cooling of Envelope: Method and Model development ' Energy , vol 119 , pp. 817-833 . DOI: 10.1016/j.energy.2016.11.058en
identifier issn0360-5442
identifier otherPURE: 11154991
identifier otherPURE UUID: 3bb2a73a-ba64-411f-8cb2-8398fb1aced9
identifier urihttp://hdl.handle.net/2299/17730
descriptionThis document is the Accepted Manuscript version of the following article: Yanping Yuan, Xiangkui Gao, Hongwei Wu, Zujin Zhang, Xiaoling Cao, Liangliang Sun, and Nanyang Yu, ‘Cooupled cooling method and application of latent heat thermal energy storage combined with pre-cooling of envelope: Method and model development’, Energy, Vol. 119, pp. 817-833, first published online 18 November 2016. Under embargo. Embargo end date: 18 November 2018. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ The version of record is available online at doi: http://dx.doi.org/10.1016/j.energy.2016.11.058 © 2016 Elsevier Ltd. All rights reserved.en
description abstractThe traditional cooling methods cannot meet the requirements of safety, stability, reliability and no-power at the same time under some special circumstances. In this study, a new coupled cooling method of Latent Heat Thermal Energy Storage (LHTES) combined with Pre-cooling of Envelope (PE) is proposed and the numerical model of the coupled cooling method is developed. In the current study, a refuge chamber is selected as a case study. A semi-analytical method is used to analyze the cold storage performance of the Surrounding Rock (SR). Afterwards, a numerical model of the coupled cooling system, which takes the heat source, SR, Phase Change Material (PCM) and air heat transfer into consideration, is further established. The study identified that the simplified semi-analytical calculation formula with the diagram of the cold storage quantity of SR are very helpful for engineering calculation. The influence of the Fourier and Biot number on the cold storage capacity of SR can be easily analyzed. In addition, the whole-field model of the coupled cooling system is completely developed based on the PCM unit.en
format extent17en
language isoeng
relation ispartofEnergyen
rightsen
subjectPCMen
subjectenvelopeen
subjectLHTESen
subjectcold storageen
subjectcooling methoden
titleCoupled Cooling Method and Application of Latent Heat Thermal Energy Storage Combined with Pre-cooling of Envelope: Method and Model developmenten
typeArticleen
contributor institutionSchool of Engineering and Technologyen
identifier doihttp://dx.doi.org/10.1016/j.energy.2016.11.058
description statusPeer revieweden
date embargoedUntil18-11-20


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