Analisa Pengaruh Beban Pendingin dengan Menggunakan Elemen Panas Listrik dan Lingkungan Aktual Terhadap Kinerja Sistem Mesin Pendingin

Yonathan, Wely (2013) Analisa Pengaruh Beban Pendingin dengan Menggunakan Elemen Panas Listrik dan Lingkungan Aktual Terhadap Kinerja Sistem Mesin Pendingin. S1 thesis, Universitas Kristen Indonesia.

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Abstract

Refrigerasi adalah proses pengambilan kalor atau panas dari suatu benda atau ruang untuk menurunkan temperaturnya. Kalor adalah salah satu bentuk dari energi, sehingga mengambil kalor suatu benda ekuivalen dengan mengambil sebagian energi dari molekul-molekulnya. Pada aplikasi tata udara (air conditioning), kalor yang diambil berasal dari udara. Kalor yang diambil dalam suatu ruangan pada sistem refrigrasi disebut beban pendinginan, dalam proses pengambilan kalor tersebut dapat mempengaruhi kinerja sistem mesin pendingin, hal ini bergantung terhadap seberapa besar kalor yang akan diambil oleh sistem refrigerasi. Pada penelitian ini penulis akan membahas tentang efek beban pendingin terhadap kinerja sistem mesin pendingin meliputi kapasitas refrigerasi, koefisien prestasi dan waktu pendinginan. Penelitian dilakukan dengan beban pendinginan menggunakan elemen panas listrik sebesar 480 Watt dan 630 Watt, dan beban pendinginan pada lingkungan aktual. Sehingga diharapkan penggunaan mesin pendingin dapat lebih efektif dan efisien. / Refrigeration is the process of taking the heat or the heat of an object or space to lower the temperature. Heat is a form of energy, so take the heat of an object is equivalent to taking some of the energy of the molecules. On the application of air conditioning, heat taken from the air. Heat is taken in a room at refrigrasi system called the cooling load, the heatmaking process can affect the performance of the refrigeration system, it depends on how much heat to be captured by the system refrigation. In this research the author will discuss about the effect of the cooling load on the refrigeration system performance includes the refrigeration capacity, coefficient of performance and cooling time. The research was conducted with the cooling load using electric heat element of 480 Watt and 630 Watt, and the actual cooling load on the environment. So expect the use of engine coolant can be more effective and efficient.

Item Type: Thesis (S1)
Contributors:
ContributionContributorsNIDN/NIDKEmail
Thesis advisorVictor, VictorUNSPECIFIEDUNSPECIFIED
Thesis advisorTurnip, KimarUNSPECIFIEDUNSPECIFIED
Subjects: TECHNOLOGY
Divisions: FAKULTAS TEKNIK > Teknik Mesin
Depositing User: Mr Andika Prima
Date Deposited: 24 Sep 2024 04:59
Last Modified: 24 Sep 2024 04:59
URI: http://repository.uki.ac.id/id/eprint/17170

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