Article Per Year (5 Year)
p-Index From 2020 - 2025
3.883
P-Index
This Author published in this journals
All Journal Rotasi ENGINEERING Prosiding SNATIF Jurnal Rekayasa Mesin Efektor Patrawidya: Seri Penerbitan Penelitian Sejarah dan Budaya Kontribusi: Jurnal Penelitian dan Pengabdian Kepada Masyarakat Mechanical Engineering for Society and Industry Eksergi: Jurnal Teknik Energi Jurnal Pendidikan Ekonomi, Akuntansi dan Kewirausahaan (JPEAKU) Jurnal Pengabdian Masyarakat Bangsa International Journal of Economic Research and Financial Accounting Jurnal Pengabdian Masyarakat Nusantara Prosiding Simposium Nasional Manajemen dan Bisnis Jurnal Pengabdian Kepada Masyarakat
Mochammad Denny Surindra
Politeknik Negeri Semarang
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation

Published : 31 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 31 Documents
Search

 1   2   3   4 
Analysis of the Impact of Load Change on the Efficiency of the Heat Exchanger on Closed-circuit Cooling Water with a Capacity of 300 MW Nabila, Lathifa Dylla; Apriandi, Nanang; Herlambang, Yusuf Dewantoro; Surindra, Mochamad Denny
Eksergi Vol. 20 No. 01 (2024): JANUARY 2024
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/eksergi.v20i01.5411

Abstract

Electricity has become one of the most crucial components of life. The steam power plant (PLTU) is the most significant contributor to the power supply process in Indonesia, with an installed capacity of 29.57%. A review of each component is required to support the sustainability of the production process at PLTU. This research discusses the heat exchanger's components in the refrigeration system at PT. XYZ. The cooling system in PLTU plays a vital role in preventing overheating of the power plant components, which can cause an interruption of the energy generation process. Following this, research was carried out on the influence of load changes on the efficiency of heat exchangers in PT. XYZ cooling systems using observation methods, interviews, and literature studies. Such methods produced data that could be used to calculate the efficiency value. From the results of the investigation, it was concluded that the performance of the PT. XYZ heat exchanger was at its best at maximum load with an efficiency presentation of 68.29% and at its lowest at minimum load with an effectiveness presentation of 59.95%. However, the value was still below the standard value of efficiency of the heat exchangers, which is 75%, so it required more intensive treatment to improve its efficiency value.
Co-Authors - Sunarwo, - - Wahyono Afandi, Tjetjep Yusuf Ahmad Hamim Su’udy Alamsyah, Fredo Ladona Aminuyati Anggraini, Ari Saputri Novita Anis Roihatin Ariyanto, Wahyu Aulia, Nur Fatowil Ayatik, Tri Baidlok, Fina Nurul Budhi Prasetiyo Cahyanti, Era Sabina Chundori Achmad, Chundori Dimas Bagus Priambada, Dimas Bagus Dwiana Hendrawati EFA WAHYU PRASTYANINGTYAS, EFA WAHYU Elis Irmayanti, Elis Eunike Rose Mita lukiani F Gatot Sumarno, F Gatot F. Gatot Sumarno, F. Gatot Fatmawati, Nurul Fatowil Aulia, Nur Fediansah, Teddy Candra Gatot Suwoto Gupta, Munish Kumar Hamim S, Ahmad Hamim Su”™udy, Ahmad Hariyono, Catur Hermawan, Baktiyar Mei Jev N Hilga, Jev N Khoiroh, Ikhwatinah Krolczyk, Grzegorz Lestari, Siska Nurazizah Luthfiana, Nadia Tasya Ayu Margana Margana Mei H, Baktiyar MEI HERMAWAN, BAKTIYAR Muhammad Hanif Mulyono Mulyono Nabila, Lathifa Dylla Nanang Apriandi Priya Ditya, Novendra Purwanto Purwanto Pusporini, Endang Putri, Tania Prameswari Rizki Yoga Pratama, Sendi Rizki Yoga Pratama Rodziyah, Fatimatur Rohmah, Dewi Sholihatur Rose Mita Lukiani, Eunike Rudy Haryanto Sahid Sahid Shafa, Shinta Maya Slamet Priyoatmojo, Slamet Sofiani, Gizella Sumarno . Supriyo Supriyo Sutanto, Bayu Suwarti Suwarti Su”™udy, Ahmad Hamim Totok Prasetyo Ulum, Muhammad Showi Nailul Valenta, Permata Wahyono Wahyono Wahyu Caesarendra Wahyu Prastyaningtyas, Efa Widya Isworo, Nenchy Wiwik Purwati Widyaningsih Yusuf Afandi, Tjetjep Yusuf Dewantoro Herlambang Zainal Arifin