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Journal : Journal of Mechanical Engineering Science and Technology

Development of Power Management on Unmanned Surface Vehicles to Measure Battery Voltage and Power Alia, Diana; Nurdiansari, Henna; Gupron, Akhmad Kasan; Siregar, Amelia Greacy Talenta
Journal of Mechanical Engineering Science and Technology (JMEST) Vol 9, No 1 (2025)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um016v9i12025p001

Abstract

This research focuses on designing an electrical system for unmanned surface vehicles (USV) to ensure optimal performance during survey operations. This USV ship is a catamaran-type ship with a Sonar Deeper depth sensor to know the depth of the water and is equipped with long range (LoRa) as a data transmitter. The USV electrical system design incorporates the use of a 4050 mAh 11.1 V LiPo battery and an iMAX B6AC charger, with evaluations covering battery charging, power consumption, and voltage stability. The trials showed that the battery supported the operation of the USV for approximately 47.8 minutes at a power load of 45.08 Watts. Battery charging showed two main phases: constant current and constant voltage, with a full charge time of approximately 2.7 hours. During operation, voltage consumption showed significant fluctuations, highlighting the need for an electrical system design that maintains voltage stability to improve performance. From the test results, the battery efficiency was found to be 91.29%. These findings emphasize the importance of appropriate component selection and efficient power management to achieve reliable and efficient USV operation. With a deep understanding of the charging characteristics and power consumption, the designed electrical system can ensure more stable USV operation and better performance under various survey conditions.
Co-Authors A. A. Istri Sri Wahyuni Abda Abda Adjie, Muhammad Bagas Giri Seno Ady Wijaya AGUS DWI SANTOSO Akhmad Kasan Gupron Akhmad Kasan Gupron, Akhmad Kasan Akhmad Rizqi Aprilianto Aldoko, Fajar Surya Muhammad Alia, Diana Amaliah M, Sri Anak Agung Istri Wahyuni Anak Agung Ngurah Ade Dwi Putra Yuda Andriano, Miko Ansyah, Ichad Wahyu Alpi Antonius Edy Kristiyono Arisusanty, Dian Junita Ariyono Setiawan Aryo Dwi Pinanggola Azzah, Nadya Nurul Chriswiratomo, Mohamad Alfan Dahri, M. Dahri, Muh. Dirhamsyah Dirhamsyah Dwiyanti Margosetyowati Eddi Eddi Edi Kurniawan Edi Kurniawan Edi Kurniawan Elly Kusumawati Elsa Maulinda Savana Fazlih, Muhammad Fharhan Femmy Asdiana Firdaus Sitepu Heryanto, Muh Dhio Oktavio Hilmi Wiko I Made Darma Setiawan I Putu Aditya Wirawan Irmawanto, Rudi Isnaini Kurnia Kuntoro Bayu Ajie Kustanto, Jaka Septian Layinatul Afidah, Nisaul Hanik M. Hanifuddin Hakim Mochamad Andri Prassetyo Mochamad Armandzuhri Alfiantono Mochammad Zaqi Arif Muhamad Ghali Pw Carwito Muhammad Dahri Nindia Puspa Ashari Nugraha, Bugi Nur Irawan, Muhammad Feri Pradika Maestu Putra Ryan Wibowo Putri Isrok Wanda Oktavia Putri, Indah Ayu Johanda Putu Riska Resita Dewi Rachman, Natriya Faisal Rahmawati, Maulidiah Renita Comalasari Dewi Simanjuntak Renta Novaliana Renta Novaliana Siahaan Renta Novaliana Siahaan Resfiyan Tri Sukma Anggara Reyhnard Satria Prabowo Rivo Restu Ananda Putra Rizky Pradana Ilyas Romanda Annas Amrullah salman al farizi Sandi, Wulan Marlia Siregar, Amelia Greacy Talenta SITI FATIMAH Sonhaji *), Ferra Ika Wardani Solechan Sri Amaliah M Sri Mulyanto H Sri Mulyanto Herlambang Sutralinda, Dety Tri Haryanto Tri Haryanto Trisnowati Rahayu Vigih Hery Kristanto Wani Sihaloho, Otri Wisnu Bachtiar Fanani