ANALISIS PEMILIHAN EMERGENCY GENERATOR SEBAGAI SUMBER LISTRIK CADANGAN PADA STASIUN PENGISIAN BAHAN BAKAR TENTARA NASIONAL INDONESIA (SPBT) DI AKADEMI TNI ANGKATAN LAUT
DOI:
https://doi.org/10.59447/engment.v3i1.205Keywords:
Emergency Generator, Backup Power System, Analytical Hierarchy Process (AHP), Fuel Filling Station (SPBT), Naval Academy, Decision MakingAbstract
The availability of a reliable backup power source is essential for supporting the operational continuity of the Indonesian National Army Fuel Filling Station (SPBT) at the Naval Academy (AAL). Interruptions in the main electrical supply can disrupt fuel distribution activities and reduce operational readiness. This study aims to determine the most appropriate emergency generator as a backup power source for SPBT AAL using the Analytical Hierarchy Process (AHP) method. Data were collected through observations, interviews, documentation, and questionnaires administered to experts with competencies in electrical systems and operational management. The evaluation was based on three criteria: purchase cost, spare parts availability, and ease of maintenance. Five generator alternatives were assessed, namely Cummins C10D6, Yanmar YTG10S, Traknus PL15P-SS, Honda EM10000, and Yamaha EF12000E. The results indicate that ease of maintenance is the most influential criterion with a priority weight of 0.627, followed by spare parts availability at 0.280 and purchase cost at 0.094. The global priority ranking shows that Yanmar YTG10S achieved the highest score of 0.438, making it the most suitable emergency generator for SPBT AAL. Furthermore, the consistency ratio (CR) values were below 0.10, indicating that the respondents’ judgments were consistent and that the results are valid for decision-making purposes.
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