Article Per Year (5 Year)
p-Index From 2021 - 2026
1.756
P-Index
This Author published in this journals
All Journal International Journal of Electrical and Computer Engineering International Journal of Renewable Energy Development Rotasi Jurnal Teknologi Reaktor Nuklir Tri Dasa Mega JURNAL TEKNIK MESIN ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika Briliant: Jurnal Riset dan Konseptual Mesin Jurnal Elemen Journal of Mechanical Design and Testing (JMDT) Eksergi: Jurnal Teknik Energi METAL : Jurnal Sistem Mekanik dan Termal Jurnal Profesi Insinyur Indonesia
Berkah Fajar Tamtomo kiono
Jurusan Teknik Mesin Fakultas Teknik Universitas Diponegoro
Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Transportation

Published : 21 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 21 Documents
Search

 1   2   3 
Analisis Energi dan Eksergi Sistem Rankine Organik Dan Sistem Refrigerasi Kompresi Uap Yang Terintegrasi Ferdyson, Ferdyson; Kiono, Berkah Fajar Tamtomo; Sutaryo, Sutaryo
BRILIANT: Jurnal Riset dan Konseptual Vol 10 No 2 (2025): Volume 10 Nomor 2, Mei 2025
Publisher : Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/briliant.v10i2.2236

Abstract

The utilization of waste heat is currently a growing trend that has gained global attention due to its contribution to new and renewable energy. Low-temperature waste heat can be used in an Organic Rankine Cycle (ORC) for cooling purposes. This study aims to utilize waste heat from a ceramic cooling machine by integrating the ORC with the Vapor Compression Refrigeration (VCR) cycle to obtain the optimal refrigerant and system performance. Thermodynamic analysis methods based on energy and exergy analysis were conducted using refrigerants R1234ze(E), R152a, RC318, R236fa, RE245cb2, R600a, R236ea, and R245fa as working fluids under operational conditions, varying the evaporator, condenser, and boiler temperatures, as well as the efficiency of the compressor and turbine. Based on the thermodynamic analysis (energy and exergy), R152a was selected as the best working fluid for this application. The coefficient of performance (COP) of the integrated ORC-VCR system was 0.6122, resulting in a cooling capacity of 16.26 kW and an exergy efficiency of 0.5017.
Co-Authors . Widayat Ahluriza, Pradipta Arief Marwanto Drajat Indah Mawarni Eka Darmana Eka Darmana, Eka Emara, Haura Fahmi, Heydar Nur Ferdyson, Ferdyson Giarno Giarno Hatmoko, Sumantri Ismoyo Haryanto Iwan Setiawan Khoiri Rozi Khoiri Rozi Kusnandar Kusnandar Kusuma, Mukhsinun Hadi M. Djaeni M. Rasyid M.S.K Tony Suryo Utomo Muhammad Yunus Murni Murni Nanang Apriandi Pambudi, Yoyok Dwi Setyo Prakoso, Satrio Budi Pramesywari, Afifa Rahmansyah, Adam Restiawan, Muhammad Mika Ramadhani Sofia Loren Butarbutar, Sofia Loren Sonny Hady Winoto Sony, Severianus Sudargana Sudargana Sukarno Budi Utomo Sutaryo Sutaryo Syaiful - Syaiful - Tony Suryo Utomo Utomo, Mohamad Said Kartono Tony Suryo Wirza, Alif Rahman Yudhy Kurniawan