Optimization of Safety and Reliability of Electrical Systems of Tourist Ships in Labuan Bajo through FMEA
DOI: https://doi.org/10.14710/kapal.v22i2.69260
Abstract
This study aims to optimize the safety and reliability of the electrical systems on tourist ships in Labuan Bajo through Failure Mode and Effects Analysis (FMEA). The analysis identified key electrical components, including the battery and energy storage system, electric generator, charging system, and cables and connectors, as having high Risk Priority Numbers (RPNs). These components, if they fail, could significantly impact ship operations and passenger safety. The study emphasizes the importance of regular maintenance and early detection to prevent system failures and highlights critical areas, such as backup energy storage and power distribution, that require more attention. Despite having lower RPNs, components like the ship's lighting system and ventilation system still require maintenance to ensure smooth operation and passenger comfort. Additionally, the research revealed that proper load management of the electric generator is essential for extending its lifespan. It is recommended to limit the generator load to 60-86% of its maximum capacity to reduce the risk of overheating and enhance operational efficiency. By implementing these preventive measures, ship operators can enhance the reliability and safety of the electrical systems, leading to a safer and more comfortable experience for tourists while minimizing disruptions to operations. Overall, the findings show that FMEA is a valuable tool for optimizing the electrical systems of tourist ships, ensuring they operate with maximum efficiency and minimum risk.
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F. K. Damanik, H. Ulinnuha, C. R. Sonia, and Nurhalisa, “Digitalization for Tourism Resiliency (Case Study: Labuan Bajo),” in Lecture Notes in Networks and Systems, 2023. doi: https://doi.org/10.1007/978-3-031-26956-1_71
A. Ardhyanto, B. Dewancker, D. Novianto, and R. E. Heryana, “Townscape Transformation of Touristic Rural Labuan Bajo, Indonesia,” in Proceeding of AILCD International Conference on Low Carbon City Design 2020, 2020.
A. Kodir, A. Tanjung, I. K. Astina, M. A. Nurwan, A. G. Nusantara, and R. Ahmad, “The dynamics of access on tourism development in Labuan Bajo, Indonesia,” Geojournal of Tourism and Geosites, vol. 29, no. 2, 2020, doi: https://doi.org/10.30892/gtg.29222-497
E. B. Yudhoyono, H. Siregar, N. A. Achsani, and T. Irawan, "Financial performance of tourism businesses in Labuan Bajo Tourist Area, Indonesia," Journal of Environmental Management and Tourism, vol. 12, no. 2, 2021, doi: https://doi.org/10.14505//jemt.12.2(50).13
F. Komalasari and E. Ganiarto, "DETERMINANT FACTORS OF INDONESIAN MILLENNIALS' REVISIT INTENTION: A CASE OF LABUAN BAJO," FIRM Journal of Management Studies, vol. 4, no. 2, 2019, doi: https://doi.org/10.33021/firm.v4i2.801
P. Szewczyk and A. Łebkowski, “Reliability Evaluation of Electrochemical Energy Storage Systems Supplying the Ship’s Main Propulsion System,” TransNav, vol. 17, no. 1, 2023, doi: https://doi.org/10.12716/1001.17.01.08
H. Henrik, H. Sondre, and L. A. Aarseth, “Electrical Energy Storage for Ships,” Electrical Energy Storage for Ships, 2020.
S. J. Dale, R. E. Hebner, and G. Sulligoi, “Electric Ship Technologies,” Proceedings of the IEEE, vol. 103, no. 12, 2015, doi: https://doi.org/10.1109/JPROC.2015.2497018.
C. og Lim, B. cheol Park, J. chul Lee, E. S. Kim, and S. chul Shin, “Electric power consumption predictive modeling of an electric propulsion ship considering the marine environment,” International Journal of Naval Architecture and Ocean Engineering, vol. 11, no. 2, 2019, doi: https://doi.org/10.1016/j.ijnaoe.2019.02.011
J. Y. Kim and J. S. Oh, “Electric Consumption Forecast for Ships Using Multivariate Bayesian Optimization-SE-CNN-LSTM,” Journal of Marine Science and Engineering, vol. 11, no. 2, 2023, doi: https://doi.org/10.3390/jmse11020292
C. Park et al., “Live-Life cycle assessment of the electric propulsion ship using solar PV,” Applied Energy, vol. 309, 2022, doi: https://doi.org/10.1016/j.apenergy.2021.118477
J. H. Lee, J. H. Oh, and J. S. Oh, “Application of Generator Capacity Design Technique Considering the Operational Characteristics of Container Ships,” Electronics (Switzerland), vol. 11, no. 11, 2022, doi: https://doi.org/10.3390/electronics11111703
I. M. A. Nugraha, F. Luthfiani, G. Sotyaramadhani, A. Widagdo, and I. G. M. N. Desnanjaya, "Technical-economical assessment of solar PV systems on small-scale fishing vessels," International Journal of Power Electronics and Drive Systems (IJPEDS) , vol. 13, no. 2, p. 1150, Jun. 2022, doi: https://doi.org/10.11591/ijpeds.v13.i2.pp1150-1157
I. M. A. Nugraha, M. A. Idrus, G. Sotyaramadhani, and F. Luthfiani, "Optimization of the Electrical System on the Tiger Shark 3 Surveillance Vessels in Support of Supervision in Eastern Indonesia," Jurnal Airaha, vol. 11, no. 02, pp. 289–297, Dec. 2022, doi: https://doi.org/10.15578/ja.v11i02.370
I. M. A. Nugraha, F. Luthfiani, I. G. M. Ngurah Desnanjaya, J. S. Mourisdo Siregar, and L. I. Boikh, "Potential of using photovoltaic systems to power underwater fishing lights in small-scale fishing vessels in Indonesia," International Journal of Electrical and Computer Engineering, vol. 13, no. 4, pp. 3686–3694, Aug. 2023, doi: https://doi.org/10.11591/ijece.v13i4.pp3686-3694
C. L. Su, C. J. Chen, and C. C. Lee, “Fast evaluation methods for voltage sags in ship electrical power systems,” in Conference Record - IAS Annual Meeting (IEEE Industry Applications Society), 2011. doi: https://doi.org/10.1109/IAS.2011.6074427
C. L. Su, C. J. Chen, and C. C. Lee, “Fast evaluation methods for voltage sags in ship electrical power systems,” IEEE Transactions on Industry Application, vol. 49, no. 1, 2013, doi: https://doi.org/10.1109/TIA.2012.2229255.
K. Yigit and B. Acarkan, “A new electrical energy management approach for ships using mixed energy sources to ensure sustainable port cities,” Sustainable Cities and Society, vol. 40, 2018, doi: https://doi.org/10.1016/j.scs.2018.04.004
T. Wang, J. Liu, and F. Zeng, “Application of QFD and FMEA in ship power plant design,” in Proceedings - 2017 10th International Symposium on Computational Intelligence and Design, ISCID 2017, 2018. doi: https://doi.org/10.1109/ISCID.2017.219
C. Jiang, S. Fu, and Y. Yu, “Risk Identification Analysis of Fire Accidents for Passenger Ships by FMEA,” in 7th IEEE International Conference on Transportation Information and Safety, ICTIS 2023, 2023. doi: https://doi.org/10.1109/ICTIS60134.2023.10243781
B. O. Ceylan, D. A. Akyar, and M. S. Celik, “A novel FMEA approach for risk assessment of air pollution from ships,” Marine Policy, vol. 150, 2023, doi: https://doi.org/10.1016/j.marpol.2023.105536
C. Fan, J. Montewka, and D. Zhang, “Risk prioritization in autonomous ship operational modes using FMEA and interval numbers,” in 6th International Conference on Transportation Information and Safety: New Infrastructure Construction for Better Transportation, ICTIS 2021, 2021. doi: https://doi.org/10.1109/ICTIS54573.2021.9798656
Y. E. Priharanto, R. I. Yaqin, G. Marjianto, J. P. Siahaan, and M. Z. L. Abrori, "Risk Assessment of the Fishing Vessel Main Engine by Fuzzy-FMEA Approach," Journal of Failure Analysis and Prevention, vol. 23, no. 2, 2023, doi: https://doi.org/10.1007/s11668-023-01607-w
Ç. Karatuğ, B. O. Ceylan, and Y. Arslanoğlu, “A risk assessment of scrubber use for marine transport by rule-based fuzzy FMEA,” Proceedings of the Institution of Mechanical Engineers Part M: Journal of Engineering for the Maritime Environment, vol. 238, no. 1, 2024, doi: https://doi.org/10.1177/14750902231166030
R. I. Yaqin, Z. Z. Zamri, J. P. Siahaan, Y. E. Priharanto, M. S. Alirejo, and M. L. Umar, “FMEA Approach in Main Engine Fuel System Maintenance Risk Analysis: Case Study in KM. Sidomulyo,” Journal of Industrial Systems Engineering, vol. 9, no. 3, 2020, doi: https://doi.org/10.26593/jrsi.v9i3.4075.189-200
Z. Ariany, T. Pitana, and I. Vanany, “INTEGRATION OF FMEA AND BAYESIAN NETWORK METHODS FOR RISK ASSESSMENT OF COMPONENTS DELAY IN FERRY SHIP CONSTRUCTION,” EUREKA: Physics and Engineering, vol. 2024, no. 1, 2024, doi: https://doi.org/10.21303/2461-4262.2024.002976
R. M. Ramadan and M. Basuki, “Operational Risk Assessment of Occupational Safety and Health at PT Dewa Ruci Agung Using the FMEA Method and Risk Matrix,” Senastian III (National Seminar on Sustainable Industrial Technology) III, 2023.
I. M. A. Nugraha and F. Y. Malelak, “FMEA Approach in Risk Analysis of Main Engine Fuel System Maintenance: Case Study on The Express Bahari 1F,” Jurnal Teknik Mesin, vol. 17, no. 1, pp. 20–26, Jun. 2024, doi: https://doi.org/10.30630/jtm.17.1.1292
S. Telikapalli, J. Stright, P. Cheetham, C. H. Kim, and S. Pamidi, “Failure Mode Effects and Analysis of Superconducting Power Distribution and Related Cryogenic Components for All-Electric Ships,” IEEE Transactions on Applied Superconductivity, vol. 33, no. 5, 2023, doi: https://doi.org/10.1109/TASC.2023.3243562
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