PERANCANGAN STRATEGI PEMELIHARAAN DENGAN PERPANJANGAN INTERVAL OVERHAUL DI PLTGU MUARA KARANG BLOK 2 PT PEMBANGKITAN JAWA BALI

NURDINSIDIQ, MUH. (2017) PERANCANGAN STRATEGI PEMELIHARAAN DENGAN PERPANJANGAN INTERVAL OVERHAUL DI PLTGU MUARA KARANG BLOK 2 PT PEMBANGKITAN JAWA BALI. S2 thesis, Universitas Mercu Buana Jakarta.

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Abstract

This study analyzes and design a new maintenance strategy for gas turbines auxiliary system to support the overhaul interval prolongation from 8000 hours to 12000 hours. This overhaul interval prolongation associated with the availability improvement program of gas turbine by upgrading hotpart lifetime. RCA, FMEA and Fuzzy Decision Making System is used to find the critical aspect of any equipment that influence by this issues. Furthermore, the determination of countermeasures and maintenance optimization can determine a new maintenance strategy in the form of maintenance task. The results of this research indicate that the majority of gas turbine auxiliary equipment can follow the new pattern of overhaul. Some equipment requires adjustment maintenance methode. There is also a need to make engineering modifications and to conduct some training to support these prolongation plans. Keyword : maintenance strategy, availability, RCA, FMEA, FDMS Penelitian ini melakukan analisis dan perancangan strategi pemeliharaan pada peralatan pendukung gas turbin yang akan diperpanjang interval overhaulnya dari 8000 jam menjadi 12000 jam. Perpanjangan interval overhaul ini berkaitan dengan program meningkatkan availability gas turbine dengan cara upgrade hotpart menjadi lebih panjang umur pakainya. Teknik RCA, FMEA dan Fuzzy Decision Making System digunakan untuk menemukan critical aspect dari setiap peralatan yang terpengaruh kegiatan ini. Selanjutnya dilakukan penentuan countermeasure dan optimisasi untuk menentukan strategi pemeliharaan baru yang berupa task pemeliharaan. Hasil penelitian ini menunjukkan bahwa sebagian besar peralatan pendukung gas turbin mampu mengikuti pola overhaul yang baru. Beberapa peralatan memerlukan penyesuaian cara pemeliharaan dan terdapat pula kebutuhan untuk melakukan modifikasi engineering dan melakukan training untuk mendukung kegiatan tersebut. Kata Kunci : strategi pemeliharaan, availability, RCA, FMEA, FDMS

Item Type: Thesis (S2)
Call Number CD: CD/551. 17 057
Call Number: TM/51/17/069
NIM/NIDN Creators: 55114120038
Uncontrolled Keywords: strategi pemeliharaan, availability, RCA, FMEA, FDMS
Subjects: 500 Natural Science and Mathematics/Ilmu-ilmu Alam dan Matematika > 530 Physics/Fisika
600 Technology/Teknologi > 650 Management, Public Relations, Business and Auxiliary Service/Manajemen, Hubungan Masyarakat, Bisnis dan Ilmu yang Berkaitan > 658 General Management/Manajemen Umum
600 Technology/Teknologi > 650 Management, Public Relations, Business and Auxiliary Service/Manajemen, Hubungan Masyarakat, Bisnis dan Ilmu yang Berkaitan > 658 General Management/Manajemen Umum > 658.6 Quality Management/Manajemen Kualitas
Divisions: Pascasarjana > Magister Manajemen
Depositing User: khalimah
Date Deposited: 01 Dec 2023 04:28
Last Modified: 01 Dec 2023 04:28
URI: http://repository.mercubuana.ac.id/id/eprint/84046

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