Jurnal FisTa : Fisika dan Terapannya
Vol 4 No 1 (2023): APRIL

Perbandingan Efisiensi Cooling Tower Unit 2 PLTP Lahendong Sebelum dan Sesudah Overhaul

Fingki Astrika Kulo (Program Studi Fisika, Universitas Negeri Manado, Kabupaten Minahasa, 95618, Indonesia)
Rolles Nixon Palilingan (Program Studi Fisika, Universitas Negeri Manado, Kabupaten Minahasa, 95618, Indonesia)
Cyrke A. N. Bujung (Program Studi Fisika, Universitas Negeri Manado, Kabupaten Minahasa, 95618, Indonesia)



Article Info

Publish Date
28 Apr 2023

Abstract

Geothermal Power Plant (PLTP) is a power plant that utilizes the heat generated by the bowels of the earth to produce electricity. efficiency is defined as the ratio between output and input in a process. Efficiency is one of the important equations in thermodynamics to determine how well the energy conversion or transfer process occurs. The research location of PLTP Lahendong unit 2 is located in Tondangow Village, South Tomohon District. This study aims to determine the comparison of the efficiency of cooling tower unit 2 before and after overhaul by processing data using the Ms. software application. Based on the results of the analysis, the efficiency value of the cooling tower of PLTP Lahendong Unit 2 before overhaul has an average value of 59% and the average value of cooling tower efficiency after overhaul is 63%. The magnitude of the efficiency comparison from the overhaul results in the average value of cooling tower efficiency increasing by 4%.

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Journal Info

Abbrev

fista

Publisher

Subject

Astronomy Electrical & Electronics Engineering Energy Materials Science & Nanotechnology Physics

Description

Jurnal FisTa : Fisika dan Terapannya merupakan salah satu Jurnal Nasional dalam bidang Ilmu Fisika dan Terapannya di bawah pengelolaan Program Studi Fisika Fakultas Matematika Ilmu Pengetahuan Alam dan Kebumian, Universitas Negeri Manado. Jurnal FisTa : Fisika dan Terapannya memiliki nomor eISSN ...