Claim Missing Document
Check
Articles

Found 23 Documents
Search

Simulation of Solar Energy Harvesting on a 25-Meter Electric Passenger Ferry Cahyagi, Danang; Prasetyo, Naufal Abdurrahman; Siregar, Jansen Anugrah; Ferdinand, Floribertus Rio
International Journal of Marine Engineering Innovation and Research Vol 10, No 2 (2025)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v10i2.22860

Abstract

This study investigates the integration of a solar photovoltaic system on the passenger ferry E.V. Calestia operating along Manila’s Pasig River. The ferry, equipped with dual 400 kW electric motors and a battery bank of 1848 kWh, is supplemented by 20 solar panels installed on its top deck. Using a Simulink-based simulation model, the research estimates the power output and cumulative energy generation based on panel specifications, solar irradiance, and system efficiency. Results show a maximum instantaneous power output of approximately 3 kW during peak sunlight and a total weekly energy generation of around 150 kWh. These findings demonstrate the potential of solar power to enhance the ferry’s energy sustainability by reducing reliance on conventional charging and lowering emissions, thus promoting greener maritime transport solutions in urban river environments.
Perencanaan Floating Club House Sebagai Inovasi Bisnis Pariwisata di Kawasan Pantai Amed, Pulau Bali Zaidan, Roid Hatta; Rindo, Good; Amiruddin, Wilma; Prasetyo, Naufal Abdurrahman
JURNAL INTEGRASI Vol. 16 No. 2 (2024): Jurnal Integrasi - Oktober 2024
Publisher : Pusat Penelitian dan Pengabdian Masyarakat Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/ji.v16i2.8442

Abstract

Amed Beach located in East Bali is a popular tourist destination known for its beautiful beaches and attractive beach clubs. As an innovative effort to support the local economy, a floating club with a futuristic club concept was constructed in this area. The floating club is designed to attract more tourists and aligns with the regional regulations of Karangasem Regency in infrastructure development. Its design takes into account operational capacity on land by calculating displacement, deadweight, and lightweight. The main dimensions of the floating club are LoA = 40 m, B = 40 m, H = 2.25 m, and T = 1.5 m, with a capacity of 200 visitors and 50 crew members per day. Additionally, layout design, general arrangement, and 3D modeling were planned, with a total construction cost of Rp. 23,012,974,239. The floating club is moored using a spread mooring system for stability.
DESAIN RENCANA UMUM KLINIK APUNG GENERASI II SEBAGAI SARANA PELAYANAN KESEHATAN MASYARAKAT LINTAS HINTERLAND BATAM Sapto Wiratno Satoto; Naufal Abdurrahman Prasetyo; Nurul Ulfah; Muhammad Nurmansyah; Dwiky Pangestu; Muhammad Fauzan Nurja Hafizhsyach; Muslim Syaifullah Rifai; Danang Ariyanto; Eko Wahyu Haryanto; Lutfi Maulana
WAVE: Jurnal Ilmiah Teknologi Maritim Vol. 16 No. 1 (2022)
Publisher : National Research and Innovation Agency (BRIN Publishing)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kapal ambulan generasi kedua merupakan kapal yang dikembangkan dari desan model kapal generasi pertama. Pengembangan kapal ini bertujuan utuk memaksimalkan fungsi dan pelayan dari kapal ambulan generasi pertama. Area pelayanan kapal ambulan meliputi perairan Sekupang dan belakang Padang di Kota Batam. Dengan adanya pengembangan desain dan area pelayaran ini diharapkan akan meningkatnya taraf kesehatan masyarakat. Tujuan dari penulisan penelitian ini adalah membuat suatu desain baru kapal ambulan yang dituangakan dalam bentuk rencana umum kapal. Rencana umum kapal merupakan sebuah gambar yang menunjukkan gambaran kapal 2 dimensi yang meliputi pengaturan ruangan, penggambaran tangka-tangki dan peletakan perlengkapan kapal. Metode yang digunakan dalam penelitian ini adalah denga menggunakan metode kapal pembanding dan melakukan percobaan dengan menggunakan perangkat lunak. Dari penelitain yang dilakukan didapatkan sebuah rencana umum kapal dengan tipe lambung kapal dengan jumlah dua (katamaran) Beberapa pengembangan yang dilakukan terkait dengan penambahan jumlah pasien dan penunggu pasien, penambahan luas ruangan kapal dan kapasitas kapal serta perubahan lambung kapal.