Embedded fuzzy logic control system for refrigerated display cabinets

dc.authorid0000-0002-3005-374X
dc.contributor.authorTutuncu, Kemal.
dc.contributor.authorOzcan, Recai.
dc.date.accessioned2020-03-26T20:13:54Z
dc.date.available2020-03-26T20:13:54Z
dc.date.issued2019
dc.departmentSelçuk Üniversitesi, Teknoloji Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractHaving done in this study, embedded fuzzy logic control system (EFLCS) was designed and implemented for closed refrigerated display cabinets (CRDC) to meet the required storage conditions for the pastry productions stored in CRDCs. The system keeps the temperature and relative humidity (RH) of CRDC at approximately +4 degrees C and 80% RH, respectively. It has two fuzzy logic controllers. One of them controls the speed levels of the fans, and the other controls the steam level of ultrasonic atomizer. Temperature and RH values are read by sensor SHT11 and transferred to PIC18F4620 microcontroller that is programmed with fuzzy Logic approach. On the other hand, the compressor was controlled with on-off control in the range of 3-5 degrees C. On the condition of starting from +7 degrees C temperature, the time to approach to the set values (4 degrees C and 80% RH) for traditional system and EFLCS is 191.8 and 109.6 s, respectively. Additionally, the ranges of temperature and RH obtained by EFLCS are between 4.44 and 3.69 degrees C and between 81.33% RH and 78.57% RH, respectively. The temperature and RH values obtained by traditional system are between 5.56 and 3.2 degrees C and between 61.81% RH and 57.45% RH, respectively. Traditional system never reached to desired humidity value (80% RH). It has been seen that developed EFLCS becomes stable in shorter time than traditional system and kept the desired values as almost constants.en_US
dc.description.sponsorshipSelcuk UniversitySelcuk University [BAP 12101022]; Selcuk University BAPSelcuk Universityen_US
dc.description.sponsorshipThe works presented in this article were carried out within the scope of the project numbered Selcuk University BAP 12101022. The authors thank Selcuk University BAP for their support.en_US
dc.identifier.citationTutuncu, K., Ozcan, R. (2019). Embedded Fuzzy Logic Control System for Refrigerated Display Cabinets. Arabian Journal for Science and Engineering, 44(11), 9529-9543.
dc.identifier.doi10.1007/s13369-019-03892-wen_US
dc.identifier.endpage9543en_US
dc.identifier.issn2193-567Xen_US
dc.identifier.issn2191-4281en_US
dc.identifier.issue11en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage9529en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s13369-019-03892-w
dc.identifier.urihttps://hdl.handle.net/20.500.12395/37784
dc.identifier.volume44en_US
dc.identifier.wosWOS:000487119100037en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorTutuncu, Kemal.
dc.institutionauthorOzcan, Recai.
dc.language.isoenen_US
dc.publisherSPRINGER HEIDELBERGen_US
dc.relation.ispartofARABIAN JOURNAL FOR SCIENCE AND ENGINEERINGen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectFuzzy logic controlen_US
dc.subjectEmbedded systemen_US
dc.subjectRefrigerated display cabineten_US
dc.subjectPWMen_US
dc.subjectSHT11en_US
dc.titleEmbedded fuzzy logic control system for refrigerated display cabinetsen_US
dc.typeArticleen_US

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