New integrated hybrid evaporative cooling system for HVAC energy efficiency improvement

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dc.contributor.author Vakiloroaya, V
dc.contributor.author Khatibi, M
dc.contributor.author Ha, QP
dc.contributor.author Samali, B
dc.date.accessioned 2012-10-12T03:36:27Z
dc.date.issued 2011
dc.identifier.citation 2011 IEEE/SICE International Symposium on System Integration, SII 2011, 2011, pp. 772 - 778
dc.identifier.isbn 9781457715235
dc.identifier.other E1 en_US
dc.identifier.uri http://hdl.handle.net/10453/19232
dc.description.abstract Cooling systems in buildings are required to be more energy-efficient while maintaining the standard air quality. The aim of this paper is to explore the potential of reducing the energy consumption of a central air-conditioned building taking into account comfort conditions. For this, we propose a new hybrid evaporative cooling system for HVAC efficiency improvement. The integrated system will be modeled and analyzed to accomplish the energy conservation and thermal comfort objectives. Comparisons of the proposed hybrid evaporative cooling approach with current technologies are included to show its advantages. To investigate the potential of energy savings and air quality, a real-world commercial building, located in a hot and dry climate region, together with its central cooling plant is used in the case study. The energy consumption and relevant data of the existing central cooling plant are acquired in a typical summer week. The performance with different cooling systems is simulated by using a transient simulation software package. New modules for the proposed system are developed by using collected experimental data and implemented with the transient tool. Results show that more than 52% power savings can be obtained by this system while maintaining the predicted mean vote (PMV) between -1 to +1 for most of summer time. © 2011 IEEE.
dc.relation.isbasedon 10.1109/SII.2011.6147546
dc.title New integrated hybrid evaporative cooling system for HVAC energy efficiency improvement
dc.type Conference Proceeding
dc.parent 2011 IEEE/SICE International Symposium on System Integration, SII 2011
dc.journal.number en_US
dc.publocation Kyoto Japan en_US
dc.publocation Kyoto Japan
dc.publocation Kyoto Japan
dc.publocation Kyoto Japan
dc.publocation Kyoto Japan
dc.identifier.startpage 772 en_US
dc.identifier.endpage 778 en_US
dc.cauo.name FEIT.School of Elec, Mech and Mechatronic Systems en_US
dc.conference Verified OK en_US
dc.conference IEEE/SICE International Symposium on System Integration
dc.conference IEEE/SICE International Symposium on System Integration
dc.conference IEEE/SICE International Symposium on System Integration
dc.conference IEEE/SICE International Symposium on System Integration
dc.for 0999 Other Engineering
dc.personcode 000935
dc.personcode 870186
dc.percentage 100 en_US
dc.classification.name Other Engineering en_US
dc.classification.type FOR-08 en_US
dc.edition en_US
dc.custom IEEE/SICE International Symposium on System Integration en_US
dc.date.activity 20111220 en_US
dc.date.activity 2011-12-20
dc.date.activity 2011-12-20
dc.date.activity 2011-12-20
dc.date.activity 2011-12-20
dc.location.activity Kyoto Japan en_US
dc.location.activity Kyoto Japan
dc.location.activity Kyoto Japan
dc.location.activity Kyoto Japan
dc.location.activity Kyoto Japan
dc.description.keywords hybrid evaporative cooling system, energy efficiency improvement en_US
dc.description.keywords hybrid evaporative cooling system, energy efficiency improvement
dc.description.keywords hybrid evaporative cooling system, energy efficiency improvement
dc.description.keywords hybrid evaporative cooling system, energy efficiency improvement
dc.description.keywords hybrid evaporative cooling system, energy efficiency improvement
pubs.embargo.period Not known
pubs.organisational-group /University of Technology Sydney
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group /University of Technology Sydney/Faculty of Engineering and Information Technology/School of Elec, Mech and Mechatronic Systems
pubs.organisational-group /University of Technology Sydney/Strength - Built Infrastructure


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