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Journal : TECHNO-SOCIO EKONOMIKA

Potensi Energi Arus dan Tinggi Gelombang Laut Indonesia Berdasarkan Data Penginderaan Jauh Alamsah, Azwar; Wahjudi, Ari; Moon, Park Jae; Hamidi, Nurkholis; Widhiyanuriyawan, Denny
TECHNO-SOCIO EKONOMIKA Vol 18 No 1 (2025): Jurnal Techno-Socio Ekonomika - April
Publisher : LPPM Universitas Sangga Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32897/techno.2025.18.1.4087

Abstract

Indonesia's energy demand continues to increase, with a primary reliance on fossil fuels that contribute to environmental issues, such as rising CO₂ emissions. To address this challenge, this study explores the potential of renewable energy from wave and ocean current sources. The research process analyzes the energy potential generated from waves and ocean currents across Indonesian waters using the WAVEWATCH-III method to model ocean data over a 10-year period, focusing on energy potential at strategic locations in Indonesian waters. The results show that the energy potential from ocean currents ranges between 120–150 kW, with strategic locations around straits, such as the Makassar Strait and the Java Sea. Meanwhile, the wave energy potential reaches approximately 2.5 GW over a three-month period, thanks to Indonesia’s extensive coastline of 99,093 km. Spatial and temporal analyses reveal significant variations in Sea Level Anomaly (SLA) values, which can be utilized for the development of renewable energy projects. The conclusion of this study emphasizes the need for a deeper understanding of ocean current and wave dynamics to maximize the utilization of renewable energy potential in Indonesia. Spatial and temporal analyses show significant variations in SLA values across Indonesia, reflecting the dynamics of ocean currents. Understanding these changes is crucial for planning adaptive ocean current energy projects, and seasonal trend analysis can help optimize the use of ocean current patterns.
Co-Authors Achmad Misbah Adi Yermia Tobe Agung Sugeng Widodo Agung Sugeng Widodo Ahmad Khairul Faizin Aji, Supa Kusuma Alamsah, Azwar Amajida Sadrina Anggara Wiyono Wit Saputra, Anggara Wiyono Wit ARDIANSYAH ARDIANSYAH Ari Wahjudi Asroful Anam Astak, Muh Anjas Bambang Poerwadi Candra Trimandoko, Candra de Fretes, Henry Valentino Desyandri Desyandri Dida, Hero P Djoko Sutikno Dody Candra Kumara, Dody Candra Eko Siswanto Faruq Syah Permana Putra Gilang Rausan Fikri Noor I Nyoman Gede Wardana Ikhwanul Qiram Ilhan Junio Trizardi ING Wardana ING. Wardana, ING. Khairil Anwar Langgeng Setyono, Langgeng Lilis Yuliati M. Ruslin Anwar Mahfita Ardyarum Mangku Purnomo Mariki, I Wayan Wawan Maverick Fadhlun Adrian Putra Mega Nur Sasongko Mietra Anggara Mochammad Syamsul Maarif Moh. Syamsul Ma’arif Moon, Park Jae Muhammad Rijalul Fadli Nabila Widadudari Nasirotul Wildah Ndaru Adyono Nugroho Adi Purnomo Nugroho, Arief Budi Nur Aini Uwar Nurkholis Hamidi Nurkholis Hamidy Pitojo Juwono Pratikto, Pratikto Purnami Purnami Radissa Dzaky Issafira Rahadi Agung Raharjo Ramadan Bimo Anggoro Ramang Magga Redi Bintarto Roymons Jimmy Dimu Rudianto Rudianto Rudy Soenoko Runi Asmaranto Rustan Hatib Ryan Rizaldi Slamet Wahyudi Sonief, A. As’ad Sudjito Soeparman Sugiarto Sugiarto S Sugiono Sugiono Supriyono Supriyono Surangga Gautama Syamsul Bahri La Muhaya, Syamsul Bahri Syamsul Hadi Teguh Dwi Widodo Tjuk Oerbandono Tria Puspa Sari Tulus Subagyo, Tulus Ulya Ahda Yustisia Wahyu Dwi Lestari Wardoyo Wardoyo Wicaksono, Hangga Widya Wijayanti Wijono Wijono Wiliandi Saputro Zainal Arifin Zulkifli Kurniawan