Desain Ship Power Plant Sebagai Alternatif Krisis Listrik di Pulau Kagean, Jawa Timur

Suardi, Suardi; Setiawan, Wira; Pos-Pos, Sarani Nigrat Nai

doi:10.32487/jst.v6i2.873

Cited by 5 publications

(6 citation statements)

References 2 publications

(2 reference statements)

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“…Sistem kelistrikan untuk penerangan di atas kapal menggunakan tegangan 220 volt yang disuplai dari generator kemudian dialirkan ke main switch board dan selanjutnya ke junction lightning yang terletak di tiap geladak kapal (tergantung jumlah geladak) dan selanjutnya dialirkan ke beban lampulampu yang ada di langit-langit ruangan [3]. Jumlah kebutuhan daya untuk penerangan dapat diketahui dengan cara menjumlah seluruh daya lampu yang terpasang di atas kapal.…”

Section: Pendahuluanunclassified

“…Untuk kapal roro disuplai dari empat jenis sumber tenaga yaitu generator utama (minimal 2 unit), generator pelabuhan, generator darurat, dan baterai. Sementara untuk kondisi penggunaan daya dibagi menjadi lima kondisi yaitu kondisi saat kapal berlayar, kondisi keluar dan masuk pelabuhan, kondisi bongkar muat, kondisi berlabuh, dan kondisi darurat [3].…”

Section: B Instalasi Kelistrikan Kapal Ro-ro 3245unclassified

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Peramalan Beban Penerangan Kapal Ro-Ro 32.45 Meter Menggunakan Metode ZCM (Zonal Cavity Method)

Suardi,

Setiawan,

Pawara

et al. 2023

Metrik

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Sistem penerangan di atas kapal penumpang kapal ro-ro 32.45 meter masih menggunakan lampu fluorescent atau biasa disebut sebagai lampu neon, lampu ini dipandang kurang efektif mengingat berbagai penelitian menyebutkan bahwa lampu fluorescent memiliki dampak negatif berupa kandungan mercury yang membahayakan lingkungan dan daya yang lebih boros dibandingkan dengan menggunakan lampu LED. tujuan dari penelitian ini adalah mengkaji tingkat penghematan daya generator untuk penerangan setelah mengganti lampu fluorescent menjadi lampu LED. metode yang digunakan dalam penelitian adalah metode lumen atau biasa disebut metode ZCM (Zonal Caviti Method). Hasil penelitian di dapatkan jumlah beban listrik penerangan pada penerangan fluorescent yang telah di akumulasikan tiap deck sebesar 24.41 kW, sedangkan penerangan dengan jenis penerangan LED di dapatkan beban listrik penerangan sebesar 12.49 kW. Sehingga dengan hasil yang tertera di atas didapatkan efisiensi daya sebesar 11.92 kW yang kemudian akan di simulasikan pada desain gambar 3D.

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Section: Pendahuluanunclassified

Section: B Instalasi Kelistrikan Kapal Ro-ro 3245unclassified

Peramalan Beban Penerangan Kapal Ro-Ro 32.45 Meter Menggunakan Metode ZCM (Zonal Cavity Method)

Suardi,

Setiawan,

Pawara

et al. 2023

Metrik

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“…Specifically, in this study, the research object was taken from the conversion of landing craft tanks into a ship power plan or marine vessel power plan with the initial aim of utilizing LCT vessels which have advantages such as a wider main-deck shape and low draft to be converted into generator transport ships [9]. This research is based on the crisis of electrical energy in the area of East Java, especially the coast of Kagean Island with the result of a conversion of a ship capable of transporting 8 units of generators with specifications capable of producing 1,320 kW of electric power or being able to illuminate 1,439 houses [10]. The ship's deck which was originally used for transporting heavy vehicles was converted into a deck that carried 8 units of generators with the initial modification, namely the creation of a special machine foundation in the ship's deck area.…”

Section: Introductionmentioning

confidence: 99%

Freeboard and Trim Measurement: a Case Study of Landing Craft Tank Conversion to Ship Power Plan

Suardi,

Setiawan,

Nurcholiq

et al. 2024

zonalaut

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In this research, the ship power plan which is the result of a conversion from a landing craft tank is designed to meet the electricity needs in areas affected by a disaster or electricity crisis. So far, the government has chartered a similar ship from Turkey which is used to meet electricity needs in Indonesian areas which have been affected by the disaster and electricity crisis. This ship is modified to carry an electric generator which can later be sent to areas that need it. Two main focuses are the goal of this research, the first is to find the value of the freeboard and the second is the trim of the ship after the redesign. To achieve this goal, in this study a numerical calculation method was used to calculate the freeboard and trim values according to applicable standards. The results of the analysis show that the freeboard value is still safe, with the actual freeboard value being greater than the required freeboard (0.8 m > 0.44 m). For ship trim, the bow trim condition is obtained with a smaller LCG-LCB difference than the 0.05% LPP value (0.912 < 0.923). By looking at the results of these measurements, the condition of the ship's freeboard and trim is still in a fairly good category even though it has been converted from a landing craft tank to a ship power plant. This study can provide a reference for ship design before converting the actual ship so that it can carry out trim and freeboard tests to prevent build failures.

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“…the research related to klotok ships is only limited to analyzing passenger health due to ship engine vibrations [3], and while research related to the redesign of klotok ships does not yet exist. for research on ship design everything is almost the same, starting from determining the main dimensions, calculating resistance to drawing lines and general arrangement of ships as in research on cargo ship cargo ship hull optimization design for variations in the shape of sea waves [4], research on patrol ship designs to protect Natuna Island [5], redesigning LCT ships to become ship power plans [6] and the design of a multipurpose fishing vessel [7].…”

Section: Introduction1mentioning

confidence: 99%

Design of Motorcycle-Passenger Ship (Klotok) Catamaran Type for Kampung Baru Balikpapan - Penajam Paser Utara

Suardi,

Risaldo,

Nugraha Arifuddin

et al. 2023

IJMEIR

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Balikpapan City has an area of 508.9 km2 which has 646,727 people living here. Balikpapan City is also known as a port city because it has two domestic ports namely Kampung Baru Port and Semayang Port. Currently, the port of Kampung Baru is still active in carrying out daily activities, namely the klotok boat crossing and also the dock for motor boats berths. The condition of mobility for crossing vessels in the port of Kampung Baru that uses boat klotok is inadequate due to the lack of supporting components for access to the ship so the safety of this port is questioned. besides that, klotok ships are also only able to carry a maximum of 21 passengers and 5 motorcycles and access to loading and unloading exits is very unsafe. The purpose of this study is to design a crossing ship that can be used safely for transportation for passengers and motorcycles that will pass the sea lane for crossing to the North Penajam Paser area. The ship is designed to have an easy access door or ramp door for passenger and motorcycle mobility to improve the safety of crossings at the port of Kampung Baru. The parent Design Approach method is used in this project, this method is one way of designing a ship using comparison or comparison, namely by taking a ship that is used as a reference for a comparison ship that has the same characteristics as designed ship. The main focus to be achieved in this research obtained a General Arrangement which has more cargo than the klotok ship with a capacity of 25 passengers and 10 motorcycles, and the dimension of the ramp door used in this final project is L 1.50 m and B 1.50 m. The Principal dimension of the ship obtained in this research is Loa = 12.50 m, Lpp = 11.50 m, Lwl = 11.96 m, B = 5.75 m, B1 = 1.64 m, H = 1.8 m, T = 0.85 m, Cb = 0.56, Vs = 15 Knots. The results of this study provide a good idea of the modernization of a comfortable ferry fleet for this area.

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Desain Ship Power Plant Sebagai Alternatif Krisis Listrik di Pulau Kagean, Jawa Timur

Cited by 5 publications

References 2 publications

Peramalan Beban Penerangan Kapal Ro-Ro 32.45 Meter Menggunakan Metode ZCM (Zonal Cavity Method)

Peramalan Beban Penerangan Kapal Ro-Ro 32.45 Meter Menggunakan Metode ZCM (Zonal Cavity Method)

Freeboard and Trim Measurement: a Case Study of Landing Craft Tank Conversion to Ship Power Plan

Design of Motorcycle-Passenger Ship (Klotok) Catamaran Type for Kampung Baru Balikpapan - Penajam Paser Utara

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