Perencanaan Sistem Propulsi Elektris pada Kapal Gillnet yang Ramah Lingkungan

Anggraheni, Yuniar Putri (2023) Perencanaan Sistem Propulsi Elektris pada Kapal Gillnet yang Ramah Lingkungan. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Di-era globalisasi saat ini, kebutuhan bahan bakar fosil semakin meningkat, akan tetapi ketersediaannya menipis. Hal itu menyebabkan pemerintah mendorong konversi kendaraan bermotor menjadi listrik, tidak menutup kemungkinan pada armada kapal penangkap ikan. Selain itu, terdapat permasalahan overfishing yang terjadi di Selat Madura, sehingga menyebabkan konflik antar nelayan karena keterbatasan ikan yang menjadi mata pencaharian utama bagi masyarakat. Untuk mengatasi permasalahan tersebut, maka dibutuhkan perencanaan kapal ikan yang ramah lingkungan, disamping itu juga dapat mengatasi konflik yang terjadi antara nelayan yang ada di Selat Madura. Perencanaan kapal ikan elektris murni jenis gillnet dapat digunakan oleh nelayan. Selain ramah lingkungan karena tidak menghasilkan emisi gas karbon dioksida, kapal gillnet ini juga dirancang tidak dengan jarak yang terbatas yaitu kurang dari atau sama dengan 4 mil sehingga dapat membatasi nelayan agar tidak terjadi overfishing. Penelitian ini menggunakan kapal tradisional dengan panjang LOA sebesar 10,602 meter dengan kecepatan yang telah disesuaikan yaitu 6,125 knot. Kapal gillnet ini dioperasikan berdasarkan 2 pola operasional yang berbeda. Pola operasional pertama menempuh jarak 11,79 kilometer dengan 3 kali trip dengan salah satu tripnya melakukan pengisian daya di bagan, dan pola operasional kedua menempuh jarak 9,96 kilometer dengan melakukan 2 kali trip tanpa melakukan pengisian daya di bagan karena telah menggunakan panel surya sebanyak 4 keping berkapasitas 100 WP untuk mengisi daya baterai. Baterai yang dipilih pada kedua pola operasional kapal gillnet memiliki kapasitas 80 AH dengan voltase sebesar 48 volt.
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In the current era of globalization, the demand for fossil fuels is increasing, but their availability is dwindling. This has led the government to promote the conversion of motor vehicles to electric ones, and there's also the possibility of doing the same for fishing fleets, including fishing vessels. Additionally, there is an issue of overfishing occurring in the Madura Strait, leading to conflicts among fishermen due to the limited fish resources, which serve as the primary livelihood for the community. To address these problems, there is a need for environmentally friendly fishing vessel planning that can also help resolve the conflicts among the fishermen in the Madura Strait. The planning involves the use of pure electric gillnet fishing vessels by the fishermen. These gillnet vessels are not only eco-friendly, as they do not emit carbon dioxide gases, but they are also designed to operate within a limited range, specifically less than or equal to 4 miles, which helps control overfishing activities. The research utilizes a traditional fishing vessel with a Length Overall (LOA) of 10.602 meters, adjusted to a speed of 6.125 knots. This electric gillnet vessel operates under two different operational patterns. The first pattern covers a distance of 11.79 kilometers with 3 trips, and one of the trips involves recharging at a fishing platform (bagan). The second operational pattern covers a distance of 9.96 kilometers with 2 trips, and it does not require recharging at the fishing platform because it uses 4 solar panels with a capacity of 100 WP each to charge the battery. The chosen battery for both operational patterns of the gillnet vessel has a capacity of 80 AH with a voltage of 48 volts.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Baterai, Kapal Gillnet, Panel Surya
Subjects:	V Naval Science > VM431 Fishing boats
Divisions:	Faculty of Marine Technology (MARTECH) > Marine Engineering > 36202-(S1) Undergraduate Thesis
Depositing User:	Yuniar Putri Anggraheni
Date Deposited:	06 Sep 2023 07:11
Last Modified:	06 Sep 2023 07:11
URI:	http://repository.its.ac.id/id/eprint/101715

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