Please use this identifier to cite or link to this item: https://repositori.uma.ac.id/handle/123456789/30654
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dc.contributor.advisorHermawan, Indra-
dc.contributor.authorSopranto-
dc.date.accessioned2026-08-03T04:17:24Z-
dc.date.available2026-08-03T04:17:24Z-
dc.date.issued2026-04-
dc.identifier.urihttps://repositori.uma.ac.id/handle/123456789/30654-
dc.description85 Halamanen_US
dc.description.abstractPenelitian ini membahas analisis pengaruh laju aliran dan jenis fluida terhadap kinerja Thermoelectric Cooler (TEC) tipe TEC1-12706 pada sistem kotak pendingin. TEC dipilih sebagai alternatif teknologi pendingin yang ramah lingkungan karena tidak menggunakan refrigeran. Metode penelitian dilakukan secara eksperimental dengan menggunakan dua jenis fluida pendingin, yaitu air dan radiator coolant, serta dua variasi laju aliran fluida, yaitu 0,005 𝑙𝑠⁄ dan 0,012 𝑙𝑠⁄. Parameter utama yang dianalisis adalah Coefficient of Performance (COP) TEC dan COP sistem kotak pendingin. Hasil penelitian menunjukkan bahwa peningkatan laju aliran fluida berpengaruh terhadap COP. Laju aliran fluida 0,012 𝑙𝑠⁄ dan jenis fluida air memberikan kinerja penyerapan kalor yang lebih baik pada sisi panas Thermoelectric Cooler dibandingkan pada penggunaan laju aliran 0,005 l/s dan jenis fluida coolant, sehingga sisi dingin TEC dapat lebih dingin, namun di sisi lain berdampak pada peningkatan daya input TEC yang mengakibatkan kinerja Thermoelectric Cooler menurun. Penggunaan jenis fluida dan Variasi laju aliran berpengaruh terhadapap kinerja kotak pendingin berbasis Thermoelectric Cooler (TEC), kombinasi penggunaan jenis fluida air lebih berpengaruh dibandingkan pada penggunaan Radiator Coolant. Dimana pada laju aliran 0,012 𝑙𝑠⁄ dengan penggunaan jenis fluida air memiliki COP sistem tertinggi yaitu sebesar 0,029, sedangkan pada penggunaan jenis fluida radiator coolant memiliki nilai COP sistem sebesar 0,026. This research discusses an analysis of the effect of flow rate and fluid type on the performance of a Thermoelectric Cooler (TEC) type TEC1-12706 in a cooler box sistem. TEC was selected as an alternative environmentally friendly cooling technology because it does not use refrigerants. The research method was conducted experimentally using two types of cooling fluids, namely water and radiator coolant, and two variations of fluid flow rates, namely 0.005 l/s and 0.012 l/s. The main parameters analyzed were the Coefficient of Performance (COP) of the TEC and the COP of the cooler box sistem. The results show that an increase in fluid flow rate affects the COP. A flow rate of 0.012 l/s with water as the cooling fluid provides better heat absorption performance on the hot side of the Thermoelectric Cooler compared to a flow rate of 0.005 l/s and the use of radiator coolant. As a result, the cold side of the TEC becomes colder; however, this also leads to an increase in the TEC input power, which causes a decrease in the Thermoelectric Cooler performance. The type of fluid and flow rate variation significantly affect the performance of the Thermoelectric Cooler–based cooler box sistem. The combination using water as the cooling fluid has a greater influence compared to the use of radiator coolant. At a flow rate of 0.012 l/s with water, the sistem achieves the highest COP, which is 0.029, whereas the use of radiator coolant results in a sistem COP of 0.026.en_US
dc.language.isoiden_US
dc.publisherUniversitas Medan Areaen_US
dc.relation.ispartofseriesNPM;218130033-
dc.subjectThermoelectric Cooleren_US
dc.subjectLaju Aliranen_US
dc.subjectJenis Fluidaen_US
dc.subjectCoeficient Of Performance (Cop)en_US
dc.titleAnalisis Pengaruh Laju Aliran Dan Jenis Fluida Terhadap Kinerja Thermoelectric Cooler (TEC)en_US
dc.title.alternativeAnalysis of the Effect of Flow Rate and Fluid Type on Thermoelectric Cooler (TEC) Performanceen_US
dc.typeSkripsi Sarjanaen_US
Appears in Collections:SP - Mechanical Engineering

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