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Journal : Bulletin of Community Engagement

Pengembangan Sistem Kelistrikan Kapal untuk Mendukung Operasional Sea and Coast Guard Indonesia Edy Prasetyo Hidayat; Daisy Dwijati Kumala Ratna Antariksih; Imam Sutrisno; Ardiansyah; Didik Dwi Suharso
Bulletin of Community Engagement Vol. 4 No. 2 (2024): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v4i2.1353

Abstract

Sea and Coast Guard (SCG) Indonesia has an important role in maintaining Indonesian maritime security and safety. SCG operations require a reliable and efficient electrical system to support various missions, such as patrol, search and rescue, maritime law enforcement, and disaster management. This research aims to develop a ship electrical system that meets the operational needs of SCG Indonesia. This research begins with an analysis of the power requirements and load characteristics of SCG Indonesia. Based on the analysis results, the ship's electrical system was designed by considering several factors, such as energy efficiency, reliability and redundancy. This research also develops operational and maintenance strategies for ship electrical systems to ensure optimal performance. The research results show that the ship electrical system developed is able to meet SCG Indonesia's operational needs with high energy efficiency and good reliability. What are the power requirements and load characteristics of SCG Indonesia? What are the factors that need to be considered in designing a ship's electrical system for SCG Indonesia? What is the optimal operation and maintenance strategy for the SCG Indonesia ship electrical system? Analysis of the power requirements and load characteristics of SCG Indonesia shows that the ship's electrical system must be able to provide sufficient power for SCG Indonesia's various missions. A ship's electrical system is designed with energy efficiency, reliability and redundancy in mind. An optimal operation and maintenance strategy for the SCG Indonesia ship electrical system was developed.
Pelatihan Maintenance Diesel Generator Set 3 Phase dan Smart Relay Proteksi di SMKN Sidayu Gresik Urip Mudjiono; Hendro Agus Widodo; Edy Prasetyo Hidayat; Joessianto Eko Putro
Bulletin of Community Engagement Vol. 4 No. 2 (2024): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v4i2.1485

Abstract

The aim of this training is Maintenance of Diesel Generator Set 3 Phase and Smart Relay Protection at SMKN Sidayu Gresik. The method used in this training is a combination of quantitative and qualitative methods. A quantitative approach is used to measure the increase in participant competency through pre-test and post-test which will evaluate knowledge and skills before and after training. Participants can properly understand the working principles of generator sets, correct maintenance techniques, and the application of smart relays in protection systems. Through direct practice sessions, participants are able to apply the theory learned in real situations. This shows that the training is not only theoretical, but also very applicable, so that participants are better prepared to face challenges in the field.
Pelatihan Pembuatan Panel Gas Detektor untuk Keselamatan Kerja Arief Subekti; Edy Prasetyo Hidayat
Bulletin of Community Engagement Vol. 4 No. 3 (2024): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v4i3.1569

Abstract

In order to implement the community service program, we have carried out activities at SMKN 1 Sidayu, Gresik, with the aim of increasing the capacity and skills of staff, employees and students. During this activity, various training and workshops were held, ranging from developing technical skills to improving soft skills. Active participation from all parties, including staff, employees and students, really supports the smoothness and success of this program. We hope that the results of this service activity can provide long-term benefits for SMKN 1 Sidayu, as well as encourage the progress and development of the institution in the future. Thank you for the cooperation and enthusiasm shown by the entire SMKN 1 Sidayu community during the implementation of this program. Technician competency training is able to design detector control panels. The working mechanism of this gas leak detection device, in principle, involves 3 types of gas sensors with different types as indicators of comparison of sensitivity levels. There were 2 tests carried out, namely using lighter gas and smoke, the type of smoke used was cigarette smoke and lighter smoke with a time limit of 15 seconds. The distance between the gas cylinder and the prototype device is kept close to make it easier for the instrument to detect gas accurately. The gas sensors used are the MQ2, MQ3 and MQ5 gas sensors.
Implementasi Energi Terbarukan pada Sistem Kelistrikan Kapal Nelayan Edy Prasetyo Hidayat; Imam Sutrisno; Ari Wibawa Budi Santosa; Fahmi Umasangadji; Ardiansyah; Fais Hamzah; Nafi Almuzani; Urip Mudjiono
Bulletin of Community Engagement Vol. 5 No. 2 (2025): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v5i2.1770

Abstract

This study investigates the application of renewable energy—specifically solar panels and wind turbines—in the electrical systems of fishing vessels. The research methodology includes literature review, power demand analysis, simulations, and experimental trials on a prototype fishing vessel. The findings demonstrate that integrating renewable energy systems can reduce fuel consumption by up to 30% and significantly improve operational efficiency. The adoption of a hybrid solar and wind energy system enables fishing vessels to remain at sea longer without complete reliance on fossil fuels. This study makes a notable contribution to the field of marine electrical systems and renewable energy by developing and validating a sustainable, energy-efficient onboard power system through a comprehensive empirical approach—ranging from technical design and simulation to field implementation. Key outcomes include a 30% reduction in fuel use and an increase in system efficiency to 85%, offering a practical solution for lowering operational costs among small-scale fishermen. The research also advances theoretical understanding of renewable energy integration in the maritime sector, which has predominantly focused on large commercial vessels. The incorporation of lithium-ion–based energy storage systems in small Indonesian fishing vessels presents a novel approach with significant development potential, particularly in addressing geographic and energy access challenges in remote coastal communities. These results provide a foundation for formulating government policies on subsidies and incentives to support the transition to green energy in the national fisheries sector.