Performance of a novel cold thermal storage material in an emulated air conditioning system using different storage strategies

dc.contributor.authorWang, Xiaolin
dc.contributor.authorDennis, Michael Kenneth
dc.contributor.authorJiang, Jiajia
dc.contributor.authorZhou, Lei
dc.contributor.authorZhai, Xiaoqiang
dc.contributor.authorLipinski, Wojciech
dc.date.accessioned2023-08-29T03:19:45Z
dc.date.issued2019
dc.date.updated2022-07-24T08:20:56Z
dc.description.abstractWith the increasing use of thermal energy storage in space cooling systems, various phase change materials have been explored. Semi-clathrate hydrates of quaternary ammonium salts can form under atmosphere pressure at applicable temperature ranges of air conditioning systems, among which tetrabutylammonium bromide (TBAB) hydrate has aroused most intensive interests in the past decade. This paper presents an experimental study to modify the phase equilibrium point of a novel TBAB hydrate based cold storage material, and investigates the material's performance in an emulate cold storage air conditioning system at various operation modes. Single charging and discharging operations, tank charging with chiller delivering load, and tank discharging with chiller delivering load operations with or without using bypass, are implemented to achieve full-storage and partial-storage strategies. The temperature distribution, charging and discharging rate and capacity are studied as key indexes to evaluate the cold storage performance. It was during a tank charging-chiller delivering load operation, using bypass is unfavourable for thermal storage effectiveness. During a tank discharging-chiller delivering load operation, chiller starting at a later stage with bypass is favourable for the system efficiency.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0140-7007en_AU
dc.identifier.urihttp://hdl.handle.net/1885/296959
dc.language.isoen_AUen_AU
dc.publisherElsevieren_AU
dc.rights© 2019 The authorsen_AU
dc.sourceInternational Journal of Refrigerationen_AU
dc.subjectTBAB hydrateen_AU
dc.subjectStorage strategiesen_AU
dc.subjectCooling rateen_AU
dc.subjectCooling capacityen_AU
dc.titlePerformance of a novel cold thermal storage material in an emulated air conditioning system using different storage strategiesen_AU
dc.typeJournal articleen_AU
local.bibliographicCitation.lastpage269en_AU
local.bibliographicCitation.startpage259en_AU
local.contributor.affiliationWang, Xiaolin, College of Engineering and Computer Science, ANUen_AU
local.contributor.affiliationDennis, Michael, College of Engineering and Computer Science, ANUen_AU
local.contributor.affiliationJiang, Jiajia, College of Engineering and Computer Science, ANUen_AU
local.contributor.affiliationZhou, Lei, Harbin Institute of Technologyen_AU
local.contributor.affiliationZhai, Xiaoqiang, Institute of Refrigeration and Cryogenics,en_AU
local.contributor.affiliationLipinski, Wojciech, College of Engineering and Computer Science, ANUen_AU
local.contributor.authoremailu5447483@anu.edu.auen_AU
local.contributor.authoruidWang, Xiaolin, u5278559en_AU
local.contributor.authoruidDennis, Michael, u9910148en_AU
local.contributor.authoruidJiang, Jiajia, u6168886en_AU
local.contributor.authoruidLipinski, Wojciech, u5447483en_AU
local.description.embargo2099-12-31
local.description.notesImported from ARIESen_AU
local.identifier.absfor401703 - Energy generation, conversion and storage (excl. chemical and electrical)en_AU
local.identifier.ariespublicationu3102795xPUB4183en_AU
local.identifier.citationvolume104en_AU
local.identifier.doi10.1016/j.ijrefrig.2019.05.038en_AU
local.identifier.scopusID2-s2.0-85068609842
local.identifier.thomsonIDWOS:000479119900027
local.identifier.uidSubmittedByu3102795en_AU
local.publisher.urlhttps://www.sciencedirect.com/en_AU
local.type.statusPublished Versionen_AU

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