Vol. 5 No. 1 (2025): The 6th IGSC 2025

Published: 2025-10-29

Articles

Pareto Analysis of Loss Output in Geothermal Power Plant Equipment for Prioritizing Auxiliary Equipment Investment Based on Operational Redundancy

Roland Christian Paruntungan Sihombing, Sutopo, M. Ali Ashat

326-339
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Abstract views: 0
Reliability Analysis as A Maintenance Optimization Strategy at PT PLN Indonesia Power Unit PLTP Gunung Salak

Moch Reza Zulfan, Willy Ardiansyah

376-385
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Abstract views: 1
Numerical Modeling Of A High-Temperature Geothermal System In A Volcanic Complex: Case Study From The Kepahiang Field, Indonesia

Hardy Ferrysian Logiani, Sutopo, Heru Berian Pratama, Yodha Yudhistira Nusiaputra

407-421
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Abstract views: 1
Analysis of MetOcean Changes in the Coastal Waters Surrounding Paiton Coal-Fired Power Plant, East Java

Harry Slamet Setiawan, Putri Mutianingsih, Zuhda Nur Prabowo, Lamona Irmudyawati Irmudyawati Bernawis, Andi Egon

223-237
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Abstract views: 77
Harnessing the Indonesia’s Banda Sea Thermal Resources Through Comprehensive OTEC Potential Study

Reza Kurniawan Harnandika, Kevin Sahat Parsaulian, Muhammad Rais Abdillah

171-182
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Abstract views: 80
A Review of The Final Turbine Inspection Report at the Lahendong Geothermal Power Plant

Reza Muhamad, Raden Dadan Ramdan

448-457
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Abstract views: 2
Enhancing Geothermal Energy Utilization Through Binary Power Plant and Absorption Chiller Technology: Songa Wayaua Case

Aria Pratama Putra, Jooned Hendrarsakti

433-447
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Abstract views: 1
Cost Recovery Frameworks for Geothermal Projects: Insights from Oil and Gas and Their Relevance to PLN’s Geothermal Operations in Indonesia

Darya Patra Febriandarati, Ali Ashat

518-532
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Abstract views: 0
Design of a Computational Tool for Organic Rankine Cycle Performance Estimation Based on Geothermal Field Data

Singgih Imam Kurniawan, Ali Ashat, Prihadi Setyo Darmanto

361-375
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Abstract views: 1
Hazard And Operability Study for Determining Safety Integrity Level on Surface Above Ground System and Unit 1 And Unit 2 Geothermal Power Plant in Ulumbu Field

Gilang Romadhon, Jooned Hendrarsakti

607-620
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Abstract views: 0
Prediction of Hydropower Plant Electricity Production Dependence on Weather Conditions Using Machine Learning Approach

Dennis Hasnan Zulfialda, Hakim Luthfi Malasan

1-14
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Abstract views: 90
Numerical Simulation of the Atadei Geothermal Field: An Integrated Model Based on Updated Data

Muhammad Sholekan, Sutopo Sutopo, Heru Berian Pratama
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Abstract views: 1
Supplier Selection and Order Allocation Based on Multi-Criteria Decision-Making Using AHP, Fuzzy TOPSIS, and Multi-Choice Goal Programming to Improve Local Content (TKDN)

Andi Muh Ade Ismail Bahar Bahar, Saskia Puspa Kenaka, Suprayogi

71-85
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Abstract views: 216
Feasibility Study of Integrating Green Hydrogen Plant with Geothermal Power Plants in Renewable Energy Microgrid

Abdullah Bambang, Kevin Marojahan Banjar Nahor Banjar Nahor, Tri Desmana Rachmildha

312-325
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Abstract views: 1
Optimization of the Biomass Supply Chain for Co-Firing at Adipala Power Plant to Improve Cost Efficiency

Chandra Kharisma Margatama, Darwin

113-125
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Abstract views: 160
The Impact of El Niño on the incoming flow rate of the Saguling Hydroelectric Power Plant (PLTA) for Operational Sustainability

Andit Zelly Gunawan, Nurjanna Joko Trilaksono

156-170
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Abstract views: 81
Optimizing Financial Feasibility and Resource Utilization in Binary Geothermal Systems: A Case Study from the Dieng Geothermal Field, Indonesia

Angga Yugoswara, Ali Ashat, Yodha Nusiaputra

489-502
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Abstract views: 0
Technical Study on The Design of Tangkuban Perahu Geothermal Power Plant

Gigieh Ramadhan Budyanto, Prihadi Setyo Darmanto

299-311
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Abstract views: 2
Analysis of the Earthquake Load Effects on the Cooling Tower Structure of the Ulumbu Geothermal Power Plant Using the Pushover Method

Pandu Budhi Wibowo, Jooned Hendrarsakti

595-606
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Abstract views: 0
Preliminary Exergy Analysis for Performance Optimization at Ulubelu Geothermal Power Plant Unit 1

Ghoziah Putri Hardini, Willy Ardiansyah

458-471
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Abstract views: 0
A Validation of the Analytical Hierarchy Process (AHP) for Ranking Geothermal Potential for Next PLNs Project: An Academic Expert Perspective

Kiddy Nahli Aulia, Sutopo, Ali Ashat

386-393
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Abstract views: 1
A Conceptual Framework for the Selection of Biomass Alternatives for Coal Co-firing using Multi-Criteria Decision Making (MCDM) Approach

Imam Fachri, Yosi Agustina Hidayat

86-97
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Abstract views: 114
Alternative Direct Use of Geothermal Energy in Atadei

Ressky Octa Pratama, Jooned Hendrarsakti

422-432
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Abstract views: 1
Techno Economic Analysis of Hydrogen Production at the Songawayaua Geothermal Power Plant

A Agung Fadhilah P, Jooned Hendrarsakti, Ali Ashat

252-266
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Abstract views: 2
System Design for a Sustainable Returned Materials Management System at PT PLN UID East and North Kalimantan

Dimas Panji Endarto, Rachmawati Wangsaputra, Nur Faizatus Sa'idah

141-155
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Abstract views: 83
Optimization Strategy for Power Plant Asset Management Using Reliability Analysis and Life Cycle Cost: Case Study of Steam-Dominated Geothermal Power Plant Unit 1 at PT RST

Adam Kusuma Wardana, Raden Dadan Ramdan, M. Ali Ashat

267-282
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Abstract views: 2
A Study on Renewable Energy Certificates as Enabling Instruments for Geothermal Energy Advancement

Dara Amelia Ula, Ali Ashat

543-557
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Abstract views: 0
Evaluation of Performance Salak Geothermal Power Plant #1 based on Exergy Analysis

Anton Hermanto, Willy Ardiansyah

350-360
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Abstract views: 1
Projected Rainfall Trends and Variability in the Mrica Catchment under the SSP5-8.5 Scenario

Shamsul Hadi, Muhammad Rais Abdillah, Konstan Aftop Anewata Ndruru, Wildan Arya Putra, Farah Rizki Octavia, Afif Asykar Amir, Nurjanna Joko Trilaksono

238-251
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Abstract views: 129
The Impact of Local Temperature Variations on the Efficiency and Power Output of Solar Power Plants in Lombok Island

Afif Asykar Amir, Nurjanna Joko Trilaksono, Farah Rizki Octavia, Andit Zelly Gunawan
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Abstract views: 99
Analysis of Geothermal Direct Use in Agriculture and the Social Economic Effects on Local Communities

Andhika Dwi Aryandi, Ali Ashat, Iyan Engkuma

568-578
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Abstract views: 0
System Dynamics for Policy Simulation of FABA (Fly Ash and Bottom Ash) Waste Utilization

Ferry Saputra, Saskia Puspa Kenaka, Suprayogi

56-70
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Abstract views: 157
Spatial Planning for Transmission Line Routing using Multi-Criteria Decision Analysis

Juzd Thoha Chairul Anam, Rinovia Mery Garnierita Simanjuntak, Anggi Afif Muzaki

15-29
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Abstract views: 120
Development of a Warehouse Management System for Reusable Materials in Power Plant Maintenance, Repair, and Overhaul Activities

Ridho Muslimuda, Rachmawati Wangsaputra, Nur Faizatus Sa’idah

126-140
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Abstract views: 124
The Development of Vendor Performance Evaluation and Strategies Design Systems Using Fuzzy Best Worst Method (FBWM) and TODIM in PT PLN (Persero)

Dania Sita Ardhiana Reswari, Yosi Agustina Hidayat

30-44
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Abstract views: 149
The Potential of Carbon Trading and Carbon Tax Analysis to Enchance the Economic Feasibility of Geothermal Power Plant in Indonesia

Andoyo Prawiro, Raden Dadan Ramdan, Ali Ashat

533-542
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Abstract views: 0
Development of Vendor Selection Criteria and Its Relationship using Delphi Method, Best Worst Method (BWM) and Structural Equation Modeling-Partial Least Squares (SEM-PLS) in PT PLN (Persero) UPT Durikosambi

Anella Richi, Yosi Agustina Hidayat

98-12
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Abstract views: 107
Application of United Nations Framework Classification for Resources (UNFC) in Ulumbu Geothermal Field, East Nusa Tenggara, Indonesia

Kusnandito Febriono, Sutopo, Ali Ashat

579-594
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Abstract views: 0
Greenhouse Heating Using Geothermal Brine: A Case Study from Dieng

Rezha Aji Pradana, Willy Adriansyah

340-349
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Abstract views: 3
Inventory Management Efficiency Strategy at UID Banten: A Study of Vendor Managed Inventory (VMI)

Argetra Halleiny, Darwin

45-55
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Abstract views: 141
The Projections of Solar Energy Potential in Indonesia under Climate Change Scenarios : A CMIP6 Multi-Model Ensemble Analysis

Farah Rizki Octavia, Nurjanna Joko Trilaksono, Shamsul Hadi, Wildan Arya Putra, Afif Asykar Amir, Muhammad Rais Abdillah

196-208
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Abstract views: 215
Thermal Discomfort and Its Impact on Urban Residential Electricity Use: A Case Study in Bandung, Indonesia

Wildan Arya Putra, Nurjanna Joko Trilaksono, Farah Rizki Octavia, Shamsul Hadi, Muhammad Rais Abdillah

209-222
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Abstract views: 91
Characterizing the Two-Phase Geothermal System of the Ulumbu Field Through Updated Data and Numerical Reservoir Modeling to Support Capacity Expansion Planning

Razdrizal Rizki Ermahri, Sutopo, Heru Berian Pratama

503-517
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Abstract views: 0
Techno-Economic Analysis of Exhaust Steam Utilization – Ulumbu Geothermal Power Plant Using Organic Rankine Cycle (ORC) with Pentane as Working Fluid

Pandhu Setyo Wibowo, Jooned Hendrarsakti

472-488
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Abstract views: 0
Techno-Economic Analysis of Kamojang Geothermal Power Plant as A Green Hydrogen Producer

Yusuf Satria Prihardana, Prihadi Setyo Darmanto

283-298
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Abstract views: 1
Analysis of Geothermal Fluid Pipe Behavior in Dry Steam Geothermal Power Plant under Dynamic Load

Helmi Zakaria, Raden Dadan Ramdan, Jooned Hendrarsakti

558-567
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Abstract views: 0