Analisis Pengaruh Penempatan Sail Rotor terhadap Gerakan Rolling, Pitching, dan Heaving Kapal Very Large Crude Carrier (VLCC) Menggunakan Maxsurf Motions

Irsyad, Nabilul (2026) Analisis Pengaruh Penempatan Sail Rotor terhadap Gerakan Rolling, Pitching, dan Heaving Kapal Very Large Crude Carrier (VLCC) Menggunakan Maxsurf Motions. Undergraduate thesis, Universitas Muhammadiyah Surabaya.

[thumbnail of Pendahuluan_Nabilul Irsyad_20221334003.pdf] Text
Pendahuluan_Nabilul Irsyad_20221334003.pdf

Download (1MB)
[thumbnail of Bab I_Nabilul Irsyad_20221334003.pdf] Text
Bab I_Nabilul Irsyad_20221334003.pdf

Download (221kB)
[thumbnail of Bab II_Nabilul Irsyad_20221334003.pdf] Text
Bab II_Nabilul Irsyad_20221334003.pdf

Download (775kB)
[thumbnail of Bab III_Nabilul Irsyad_20221334003.pdf] Text
Bab III_Nabilul Irsyad_20221334003.pdf

Download (753kB)
[thumbnail of Bab IV_Nabilul Irsyad_20221334003.pdf] Text
Bab IV_Nabilul Irsyad_20221334003.pdf
Restricted to Repository staff only

Download (5MB) | Request a copy
[thumbnail of Bab V_Nabilul Irsyad_20221334003.pdf] Text
Bab V_Nabilul Irsyad_20221334003.pdf
Restricted to Repository staff only

Download (156kB) | Request a copy
[thumbnail of Daftar Pustaka_Nabilul Irsyad_20221334003.pdf] Text
Daftar Pustaka_Nabilul Irsyad_20221334003.pdf

Download (178kB)
[thumbnail of Lampiran_Nabilul Irsyad_20221334003.pdf] Text
Lampiran_Nabilul Irsyad_20221334003.pdf
Restricted to Repository staff only

Download (2MB) | Request a copy

Abstract

Transportasi laut memiliki peranan yang sangat penting dalam mendukung kegiatan perdagangan global. Salah satu tantangan utama dalam operasional kapal adalah
tingginya konsumsi bahan bakar fosil yang berdampak pada biaya dan emisi gas rumah kaca. Untuk mengatasi hal tersebut, dikembangkan berbagai teknologi propulsi alternatif berbasis energi terbarukan. Salah satu inovasi yang menjanjikan adalah sail rotor, yaitu sistem propulsi tambahan yang memanfaatkan tenaga angin melalui efek Magnus guna meningkatkan efisiensi kapal. Penelitian ini bertujuan untuk menganalisis pengaruh posisi pemasangan sail rotor terhadap respons gerakan kapal Very Large Crude Carrier (VLCC), dengan fokus pada rolling, pitching, dan heaving. Simulasi dilakukan menggunakan perangkat lunak Maxsurf Motions dengan kondisi gelombang (irregular wave). Tiga variasi posisi
pemasangan sail rotor diuji, yaitu: (1) Bagaimana pengaruh pemasangan dua rotor ditempatkan pada (centerline), (2) Bagaimana pengaruh pemasangan dua rotor ditempatkan secara simetris terhadap (centerline), dan (3) Bagaimana pengaruh pemasangan dua rotor ditempatkan pada sisi kiri (port side) kapal. Hasil simulasi
menunjukkan bahwa perbedaan posisi pemasangan sail rotor berpengaruh signifikan terhadap respons gerakan kapal. Penempatan sail rotor secara sejajar di sepanjang (centerline) menghasilkan respons gerakan yang paling stabil dan seimbang, khususnya dalam menekan amplitudo gerakan rolling. Sebaliknya, vii penempatan rotor pada satu sisi kapal cenderung meningkatkan ketidak seimbangan gerak lateral dan amplitudo gelombang respon. Berdasarkan hasil tersebut, dapat
disimpulkan bahwa penempatan sail rotor secara sejajar di sepanjang (centerline) merupakan posisi paling efektif untuk meningkatkan stabilitas dinamis kapal. Penelitian ini diharapkan dapat menjadi referensi dalam perancangan tata letak sail rotor pada kapal skala besar, serta memberikan kontribusi terhadap pengembangan teknologi propulsi ramah lingkungan di bidang transportasi laut.

==============================================================================

Sea transportation plays a crucial role in supporting global trade. One of the main challenges in ship operations is the high consumption of fossil fuels, which impacts costs and greenhouse gas emissions. To address this, various alternative propulsion technologies based on renewable energy have been developed. One promising innovation is the sail rotor, an auxiliary propulsion system that utilizes wind power through the Magnus effect to increase ship efficiency. This study aims to analyze the effect of sail rotor installation position on the motion response of Very Large Crude Carriers (VLCCs), with a focus on rolling, pitching, and heaving. Simulations were conducted using Maxsurf Motions software under irregular wave conditions. Three variations in sail rotor installation positions were tested: (1) the effect of two rotors placed at the centerline, (2) the effect of two rotors placed symmetrically to the centerline, and (3) the effect of two rotors placed on the port side of the ship. Simulation results show that different sail rotor installation positions significantly affect the ship's motion response. Placing the sail rotors parallel to the centerline produces the most stable and balanced motion response, particularly in suppressing rolling amplitude. Conversely, placing the rotors on one side of the ship tends to increase lateral motion imbalance and response wave amplitude. Based on these results, it can be concluded that placing the sail rotors parallel to the centerline is the most effective position for improving the ship's dynamic stability. This research is ix expected to serve as a reference in designing sail rotor layouts on large-scale vessels and contribute to the development of environmentally friendly propulsion technology in maritime transportation.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Sail Rotor, VLCC, Seakeeping, Response Amplitude Oprator (RAO), Maxsurf Motions, Wind-Assisted Propulsion, Sail Rotor, VLCC, Seakeeping, Response Amplitude Operator (RAO), Maxsurf Motions. Wind-Assisted Propulsion.
Subjects: L Education > L Education (General)
V Naval Science > V Naval Science (General)
V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering
Divisions: 08. Fakultas Teknik > Teknik Perkapalan
Depositing User: NABILUL IRSYAD
Date Deposited: 03 Jul 2026 05:28
Last Modified: 03 Jul 2026 05:28
URI: https://repository.um-surabaya.ac.id/id/eprint/12651

Actions (login required)

View Item
View Item