Energy Analysis of Steam Cycle Efficiency with Feed Water Heater Modification (Case Study: PT. Pertamina EP Asset 1 Field Lirik)
Abstract
The increasing energy efficiency program will decrease the consumption of energy. If these improvements are carried out together, it will certainly ensure energy reliability for a sustainable and better future. The aim of this paper was to investigate the possibility of increasing efficiency in the crude oil heating system at PT. Pertamina EP Asset 1 Lirik Field. The research method was done by modification the steam cycle using the close and open Feed Water Heater (FWH). As result, the efficiency of steam cycle of close FWH increased 2.53% and 2.78% for open FWH. While the efficiency of the steam cycle in the initial conditions was 36.74%.
##Keywords:##
Energy analysis, Feed water heater, Efficiency improvement.
Published
Nov 30, 2021
How to Cite
ROMY, Romy; RIZKI, Muhammad.
Energy Analysis of Steam Cycle Efficiency with Feed Water Heater Modification (Case Study: PT. Pertamina EP Asset 1 Field Lirik).
Journal of Ocean, Mechanical and Aerospace -science and engineering-, [S.l.], v. 65, n. 3, p. 88-93, nov. 2021.
ISSN 2527-6085.
Available at: <https://isomase.org/Journals/index.php/jomase/article/view/253>. Date accessed: 19 aug. 2024.
doi: http://dx.doi.org/10.36842/jomase.v65i3.253.
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[5] Santoso, H. (2018). Optimalisasi untuk menghasilkan efisiensi ideal turbin uap pembangkit listrik tenaga biomassa kapasitas 20 Mw, Junal STRING, 3(2), 181-188.
[6] Riska, Simanjuntak, Y.M. & Taufiqurrahman, M. (2019). Studi nilai efisiensi termal penggunaan feedwater heater PT. Indonesia Power UJP PLTU Sanggau, Jurnal Teknologi Rekayasa Teknik Mesin, 1(1), 1-7,
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[12] Cengel, Y.A., Boles, M.A., & Mehmet, A. (2019). Thermodynamic an Engineering Approach. (9th ed.), New York: Mc Graw-Hill Education.
