Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/77611
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dc.contributorDepartment of Building Services Engineering-
dc.creatorYan, H-
dc.creatorNiu, J-
dc.creatorDeng, S-
dc.date.accessioned2018-08-28T01:33:33Z-
dc.date.available2018-08-28T01:33:33Z-
dc.identifier.urihttp://hdl.handle.net/10397/77611-
dc.description9th International Conference on Applied Energy, ICAE 2017, Cardiff, United Kingdom21-24 Aug 2017en_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.rights© 2017 The Authors.en_US
dc.rightsThe following publication Yan, H., Niu, J., & Deng, S. (2017). A thermal comfort based controller for a direct expansion air conditioning system. Energy Procedia, 142, 1817-1822 is available athttps://dx.doi.org/10.1016/j.egypro.2017.12.569en_US
dc.subjectAir conditioningen_US
dc.subjectAir velocityen_US
dc.subjectControlen_US
dc.subjectDirect expansionen_US
dc.subjectThermal comforten_US
dc.titleA thermal comfort based controller for a direct expansion air conditioning systemen_US
dc.typeConference Paperen_US
dc.identifier.spage1817-
dc.identifier.epage1822-
dc.identifier.volume142-
dc.identifier.doi10.1016/j.egypro.2017.12.569-
dcterms.abstractFor building HVAC systems, better indoor thermal comfort control and higher energy efficiency could be achieved using a thermal comfort index as the controlled variable instead of air temperature. Although there can be various simplification approaches, indoor air humidity has been commonly assumed constant or left uncontrolled. Neglecting the importance of indoor humidity control would adversely affect the control performance of an air conditioning system. In addition, it is difficult to control local air velocity in the vicinity of a user. Therefore, either a constant local air velocity or an air velocity varying to a preset pattern was assumed in a thermal comfort model. In this paper, a thermal comfort based controller is developed and reported. Controllability tests were carried out which showed that better energy efficiency of the DX A/C system could be achieved when a higher local fan speed was used.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationEnergy procedia, 2017, v. 142, no. , p. 1817-1822-
dcterms.isPartOfEnergy procedia-
dcterms.issued2017-
dc.identifier.scopus2-s2.0-85041552085-
dc.relation.conferenceInternational Conference on Applied Energy [ICAE]-
dc.identifier.eissn1876-6102-
dc.description.validate201808 bcrc-
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_IR/PIRAen_US
dc.description.pubStatusPublisheden_US
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