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Analysis of solenoid based linear compressor for household refrigerator

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dc.contributor.departmentDepartment of Mechanical Engineering
dc.contributor.departmentMARC (Manufacturing and Automation Research Center)
dc.contributor.facultymemberYes
dc.contributor.kuauthorBijanzad, Armin
dc.contributor.kuauthorHassan, Adnan
dc.contributor.kuauthorLazoğlu, İsmail
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.contributor.schoolcollegeinstituteResearch Center
dc.date.accessioned2024-11-09T22:50:08Z
dc.date.issued2017
dc.description.abstractThis article presents the analytical modeling of an oil-free solenoid actuator based linear compressor used in household refrigerators. The stator coil was excited with the pulse width modulated signal which caused linear oscillations in the armature using helical spring. Dynamic characteristics of the linear compressor were studied analytically considering the nonlinearity of the gas and electromagnetic force. The system dynamic models were validated with the finite element simulation as well as a specially designed experimental setup. Frequency response functions of stroke to current as well as pressure to current ratios were generated to evaluate the effect of excitation frequency on the compressor performance. The higher efficiency of the solenoid actuator was achieved when excited at the natural frequency. The results show that the natural frequency of the designed system is around 19 Hz and the work done in a cycle is approximately 1.3 J. Additionally, 47% isentropic and 87% electrical efficiency were achieved. (C) 2016 Elsevier Ltd and IIR. All rights reserved.
dc.description.fulltextNo
dc.description.harvestedfromManual
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.openaccessNO
dc.description.peerreviewstatusN/A
dc.description.publisherscopeInternational
dc.description.readpublishN/A
dc.description.sponsoredbyTubitakEuN/A
dc.description.sponsorshipThe authors acknowledge Arcelik A.S and the Turkish Ministry of Science, Industry and Technology for the project funding (Grant No 01383.STZ.2012-1).
dc.description.studentonlypublicationNo
dc.description.studentpublicationYes
dc.description.versionN/A
dc.identifier.WoSQuartileQ1
dc.identifier.doi10.1016/j.ijrefrig.2016.10.015
dc.identifier.eissn1879-2081
dc.identifier.embargoN/A
dc.identifier.endpage128
dc.identifier.grantno01383.STZ.2012-1
dc.identifier.issn0140-7007
dc.identifier.scopus2-s2.0-84997482225
dc.identifier.startpage116
dc.identifier.urihttps://doi.org/10.1016/j.ijrefrig.2016.10.015
dc.identifier.urihttps://hdl.handle.net/20.500.14288/6619
dc.identifier.volume74
dc.identifier.wos000394399000011
dc.keywordsLinear compressor
dc.keywordsPulse width modulation (pwm)
dc.keywordsFinite element method
dc.keywordsFrequency response function
dc.keywordsIsentropic efficiency
dc.keywordsSolenoid
dc.language.isoeng
dc.publisherElsevier
dc.relation.affiliationKoç University
dc.relation.collectionKoç University Institutional Repository
dc.relation.ispartofInternational Journal Of Refrigeration
dc.relation.openaccessN/A
dc.rightsN/A
dc.subjectThermodynamics
dc.subjectEngineering
dc.subjectMechanical engineering
dc.titleAnalysis of solenoid based linear compressor for household refrigerator
dc.title.alternativeAnalyse de compresseur linéaire à base de solénoïde pour un réfrigérateur domestique
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorBijanzad, Armin
local.contributor.kuauthorHassan, Adnan
local.contributor.kuauthorLazoğlu, İsmail
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