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All Journal HAYATI Journal of Biosciences VALENSI Reaktor International Journal of Renewable Energy Development JURNAL KIMIA SAINS DAN APLIKASI JURNAL TEKNOLOGI KIMIA DAN INDUSTRI Eksergi: Chemical Engineering Journal Bulletin of Chemical Reaction Engineering & Catalysis R.E.M (Rekyasa Energi Manufaktur) Jurnal Food Science and Technology Journal (Foodscitech) Molekul: Jurnal Ilmiah Kimia ASEAN Journal of Chemical Engineering Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Jurnal Riset Teknologi Pencegahan Pencemaran Industri Journal Of World Science Journal of Bioresources and Environmental Sciences Eduvest - Journal of Universal Studies Bookchapter Alam Universitas Negeri Semarang Journal of Bioresources and Environmental Sciences International Journal of Renewable Energy Development Bulletin of Chemical Reaction Engineering & Catalysis Asian Journal of Social and Humanities JURNAL REKAYASA KIMIA & LINGKUNGAN
Marcelinus Christwardana
Department Of Chemistry, Diponegoro University, Jl. Prof. Sudarto, SH., Tembalang, Semarang, Central Java
Aerospace Engineering Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Neuroscience Social Sciences

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Journal : Asian Journal of Social and Humanities

 1 
Use of Machine Learning-Based Health Index With K-Nearest Neighbors Method to Maintain Desalination Plant Performance Gas and Steam Power Plants Applications Harmoko, Udi; Christwardana, Marcelinus; Rizkan, Muhammad
Asian Journal of Social and Humanities Vol. 3 No. 7 (2025): Asian Journal of Social and Humanities
Publisher : Pelopor Publikasi Akademika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59888/ajosh.v3i7.549

Abstract

This study presents the implementation of a Machine Learning-Based Health Index utilizing the K-Nearest Neighbors (K-NN) algorithm for predictive maintenance in desalination plants within gas and steam power plants. The research focuses on optimizing the maintenance schedule of the Block 3 Priok Desalination Plant, which is critical for providing high-quality distilled water for power generation. This study aims to develop and integrate a predictive maintenance framework into PLN’s digitization system, allowing for automated monitoring and optimized servicing schedules. Unlike the previous application of K-NN in Block 4, which utilized five health indices for performance classification, Block 3 requires an expanded model incorporating at least seven input parameters due to its multi-effect desalination process. By refining the predictive model and increasing data parameterization, this study seeks to enhance maintenance accuracy, minimize operational downtime, and improve overall desalination efficiency. By leveraging historical operational data and real-time monitoring, the K-NN model predicts the health index of desalination components with 98% accuracy. Implementing this approach minimizes downtime, optimizes maintenance schedules, and enhances energy efficiency. The results demonstrate that AI-driven predictive maintenance significantly improves reliability, reduces costs, and supports energy sustainability goals.
Co-Authors . Widayat A Abdullah Adrianus Kristyo Prabowo Adrianus Kristyo Prabowo, Adrianus Kristyo Agam Duma Kalista Wibowo Agnes Priska Tiarasukma Agnes Priska Tiarasukma Agus Afif Andin Vita Amalia, Andin Vita Andri Cahyo Kumoro Angela Nitia Nefasa Angela Nitia Nefasa Angela Nitia Nefasa Aniek Sri Handayani Athanasia Amanda Septevani, Athanasia Amanda Berkah Fajar Tamtomo kiono Boy Frando Sijabat Danny Soetrisnanto Deni Shidqi Khaerudini Dessy Ariyanti Dessy Ariyanti Didik Setiyo Widodo E. Enjarlis Ega Zahrotun Nisa Eudia Christina Wulandari Fadhilla, Putri Fania, Adhista Fatkur Rohman Fitra Pradhita Fitria Yuli Anggita Sari Gunawan Gunawan H Hadiyanto H. Hadiyanto H. Hadiyanto H. Hadiyanto H. Hadiyanto H. Hargono Hamid Hamid Hantoro Satriadi Haris, Amnan Hendrawan, Muhammad Andiri Heriyanti, Andhina Putri Heru Cahyana Huda, Muhammad Badrul I Made Aditya Suryajaya Ifa Miftahushudury Ismiyarto Ismitarto Ismojo, I. Joelianingsih . Linda Aliffia Yoshi, Linda Aliffia Linda Suyati Lisa Aditya Margaretha Praba Aulia Maulana, Achmad Yanuar Muhamad Zaini Mahdi Ngadiwiyana M.Si. S.Si. Nur Rokhati Ode Resa Fatlan Pina Tiani Purbowatiningrum Ria Sarjono Putra, Alam Eka Ratnawati Ratnawati Retno Ariadi Lusiana Rifa’atunnisa, Rifa’atunnisa Riky Yonas Rinaryadi, Kemilau Permata Hati Rizkan, Muhammad Rizki Nor Amelia S. Slamet Satrio Kuntolaksono Sidik Marsudi Singgih Hartanto Sri Widodo Agung Suedy Sudirman Sudirma Syachrir, Guntur Tony Suryo Utomo Tri Retnaningsih Soeprobowati Udi Harmoko Udi Harmoko Uray Irzandi Wahyu Zuli Pratiwi Widharyanti, Ika Dyah Yasinta Nikita Titisari Yuli Amalia Husnil Zakaria Hussein Abdurrahman