Energy analysis of hazelnut drying system-assisted heat pump

dc.authoridAKTAS, MUSTAFA/0000-0003-1187-5120
dc.contributor.authorCeylan, Ilhan
dc.contributor.authorAktas, Mustafa
dc.date.accessioned2024-09-29T15:50:41Z
dc.date.available2024-09-29T15:50:41Z
dc.date.issued2008
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this experimental study, it proportional integral derivative (PID) controlled heat pump dryer wits designed and manufactured. Heat pump dryer was tested drying of hazelnut and energy analyses were made. Drying air temperatures were changed as 50,45 and 40 degrees C in the drying system. Drying air velocities were changed as 0.25 m s(-1) for 50 degrees C, 0.32 m s(-1) for 45 degrees C and 0.38 m s(-1) for 40 degrees C. Heating coefficient of performance of whole system (COPws) of the heat pump dryer was calculated its 1.70 for 50 degrees C, 1.58 for 45 degrees C and 1.40 for 40 degrees C drying air temperatures. Energy utilization ratio changed between 24 and 65% for 50 degrees C, 17 and 63% for 45 degrees C and 14 and 43% for 40 degrees C drying air temperatures in the heat pump dryer. Copyright (C) 2008 John Wiley & Sons, Ltd.en_US
dc.identifier.doi10.1002/er.1402
dc.identifier.endpage979en_US
dc.identifier.issn0363-907X
dc.identifier.issn1099-114X
dc.identifier.issue11en_US
dc.identifier.scopus2-s2.0-54949095100en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage971en_US
dc.identifier.urihttps://doi.org/10.1002/er.1402
dc.identifier.urihttps://hdl.handle.net/20.500.14619/3681
dc.identifier.volume32en_US
dc.identifier.wosWOS:000259766300001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofInternational Journal of Energy Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjecthazelnut dryingen_US
dc.subjectheat pump dryeren_US
dc.subjectenergy analysisen_US
dc.subjectPID controlen_US
dc.titleEnergy analysis of hazelnut drying system-assisted heat pumpen_US
dc.typeArticleen_US

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