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dc.contributor.authorMyat, Aung
dc.contributor.authorThu, Kyaw
dc.contributor.authorKim, Youngdeuk
dc.contributor.authorNg, K. C.
dc.date.accessioned2015-08-03T10:59:30Z
dc.date.available2015-08-03T10:59:30Z
dc.date.issued2013-02
dc.identifier.issn19443994
dc.identifier.doi10.1080/19443994.2012.714580
dc.identifier.urihttp://hdl.handle.net/10754/562643
dc.description.abstractThis paper presents the performance investigation of a temperature cascaded cogeneration plant, shortly in TCCP, equipped with an efficient waste heat recovery system. The TCCP or cogeneration system produces four types of useful energy namely (i) electricity, (ii) steam, (iii) cooling, and (iv) dehumidification and distilled water by utilizing single energy source. The TCCP comprises a Capstone C30 micro-turbine that generates nominal capacity of 26 kW of electricity, a compact and efficient waste heat recovery system and a host of waste heatactivated devices namely (i) a steam generator, (ii) an absorption chiller, (iii) an adsorption desalination system, and (iv) a multi-bed desiccant dehumidifier. The analysis is performed under different operation conditions such as heat source temperatures, flow rates of heat transfer fluids and chilled water inlet temperatures. The only single heat source for TCCP is obtained from exhaust gas of micro-turbine and it is channeled to a series of waste heat recovery heat exchangers to steam and hot water at different temperatures. Hot water produced by such a compact heat exchangers is the driving heat source to produce steam of 15 kg/h, cooling of 2 Rton, dehumidification of 2 Rton, and distilled water of 0.7 m3/day. A set of experiments, both part load and full load, of micro-turbine is conducted to examine the electricity generation and the exhaust gas temperature. It is observed that energy utilization factor could achieve as high as 70% while fuel energy saving ratio is found to be 28%. © 2013 Desalination Publications. All rights reserved.
dc.publisherInforma UK Limited
dc.subjectAdsorption desalination
dc.subjectCogeneration
dc.subjectEnergy utilization factor
dc.subjectTemperature cascaded
dc.subjectWaste heat recovery
dc.titleThe performance investigation of a temperature cascaded cogeneration system equipped with adsorption desalination unit
dc.typeArticle
dc.contributor.departmentWater Desalination and Reuse Research Center (WDRC)
dc.contributor.departmentBiological and Environmental Sciences and Engineering (BESE) Division
dc.contributor.departmentWater Desalination & Reuse Research Cntr
dc.identifier.journalDesalination and Water Treatment
dc.contributor.institutionDepartment of Mechanical Engineering, National University of Singapore 9, Engineering Drive 1, Singapore 117576, Singapore
kaust.personThu, Kyaw
kaust.personKim, Youngdeuk


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