Optimization of Savonius Turbine Performance with Variations in Blade and Shaft Spacing on the Coast of Sarmi Regency, Papua Province
Abstract views: 125 | PDF downloads: 91
Abstract
The use of wind energy as one of the producers of electrical energy is done by converting mechanical energy into electrical energy from wind turbines, one of which is the savonius wind turbine. Savonius wind turbines in use are able to work at low wind speeds. This study aims to evaluate the potential of wind energy that can be generated by optimization in savonius wind turbines by measuring the power generated by varying the gap distance between Balde and turbine shafts and analyzing the most optimal power as a source of power generation on the coast of Sarmi Regency, Papua Province. The analysis method in this study is field surveys, wind speed measurements, power optimization, BHP and tool efficiency carried out with variations in the distance between the blade and turbine shaft, namely 5 cm, 10 cm and 15 cm. The results of this study stated that the most optimal and stable results on the power generated by the turbine as well as the BHP value and the best tool efficiency were a distance variation of 15 cm with an average power value produced (P0) of 15.55 Watts, an average BHP value of 0.56 Watts and an average efficiency value of 7.59%.
Downloads
References
BPS (2024) Badan Pusat Statistik Kabupaten Sarmi. Sarmi, Papua, Indonesia: Badan Pusat Statistik Kabupaten Sarmi. Available at: https://sarmikab.bps.go.id/publication/2024/02/28/eaed8d28af8d4998a67b5b80/kabupaten-sarmi-dalam-angka-2024.html (Accessed: 16 May 2024).
Numberi, J.J. et al. (2023) ‘Kajian Potensi Angin Laut Sebagai Sumber Energi Terbarukan Pembangkit Listrik Pulau Kecil di Pesisir Utara Provinsi Papua’, Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa dan Inovasi, 5(2), pp. 273–284.
Pasulu, D.I.M. (2021) Optimasi Daya Pada Turbin Angin Tipe Poros Vertikal Dengan Variasi Jarak Celah Antara Sudu Dan Poros Pada Kawasan Kecepatan Angin Rendah. Dissertation. Universitas Cenderawasih. [Print]'
Patel, R. and Patel, V. (2023) ‘Effect Of Waves On Leading Edge Of Modified Savonius Rotor Blades’, Ocean Engineering, 271, p. 113445.
PLN (2021) Diseminasi RUPTL 2021 - 2030. Jakarta, Indonesia: Direktorat Perencanaan Korporat PLN.
Pristiandaru, D.L. (2023) Potensi Energi Angin di Indonesia, Tersebar Luas di Berbagai Wilayah, Kompas.Com. Available at: https://lestari.kompas.com/read/2023/05/10/100302486/potensi-energi-angin-di-indonesia-tersebar-luas-di-berbagai-wilayah?page=all (Accessed: 10 May 2023).
Putra, Y.M., Kananda, K. and Muhtar, A. (2021) Sistem Pembangkitan PLTB Vertical Axis Wind Turbine Tipe Savonius 3 Sudu. Skripsi. ITERA. Available at: https://repo.itera.ac.id/depan/submission/SB2102130007 (Accessed: 16 June 2024).
Sandika, A.Y.P.T., Christover, D. and Rozikin, M.S. (2019) ‘Analisis Kecepatan Angin Pesisir Pantai Monpera sebagai Sumber Energi Terbarukan Kota Balikpapan’, JTT (Jurnal Teknologi Terpadu), 7(1), pp. 45–51.
Shuhufam, A. and Yuwono, T.Y. (2021) ‘Studi Eksperimen Peningkatan Kinerja Turbin Angin Savonius dengan Penempatan Silinder Sirkular di Depan Returning Blade Turbin pada Jarak S/D = 2,6’, Jurnal Teknik ITS, 9(2), pp. B22–B27.
Sidik, A. et al. (2023) ‘Studi Potensi Pemanfaatan Energi Baru Terbarukan (EBT) untuk Mendukung Sistem Ketenagalistrikan di Wilayah IKN’, Jurnal SISKOM-KB (Sistem Komputer dan Kecerdasan Buatan), 6(2), pp. 137–144.
Sudirman, S., Kurniati, A.S. and Arifin, M.I.A. (2020) ‘Analisis Pembangkit Listrik Menggunakan Turbin Angin Savonius’, Jurnal Media Elektro, 9(1), pp. 29–36.
Sulistiyanto, Wibowo, R. and Kabib, M. (2022) ‘Desain Turbin Angin Tipe Horizontal Dengan 3 Sudu Untuk Pembangkit Listrik’, JURNAL CRANKSHAFT, 5(2), pp. 11–20.
