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Trouble Shooting Turbine Blade Damage In 55 Mw Geothermal Power Plant

Dadang Gumbira Imansyah, Azis and Meilinda, Nurbanasari and Agus, Hermanto and Tarsisius, Kristyadi (2017) Trouble Shooting Turbine Blade Damage In 55 Mw Geothermal Power Plant. Journal of Multidisciplinary Engineering Science Studies (JMESS), 3 (2). pp. 1357-1364. ISSN ISSN: 2458-925X


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In 2013, there was 55 MW geothermal power plant experienced a damage on 3rd-stage turbine blade due to broken tenon head caused bycorrosion fatigue. Since this was a major disruption affecting business and operational performance of the plant,a quick recovery plan was required to put the plant back online while long term action plan was also prepared to improve the existing design in order to prevent the re-occurrence of the same failure mode that will be executed on the next overhaul schedule. This study aims to perform root cause failure analysis (RCFA) and troubleshooting of the failure as a lesson-learned and reference for practitioners and academics of power plant by: - Implementinga comprehensive reliability management and life cycle management (LCM) to maintain and improve the reliability of the power plant. - Determining short term and long term action plans

Item Type: Article
Divisions: Karya Tulis Ilmiah
Depositing User: Asep Kamaludin
Date Deposited: 18 Mar 2019 04:27
Last Modified: 12 May 2023 06:49

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