Desain Underwater Rotor Untuk Memanfaatkan Laju Aliran Sungai Sebagai Pembangkit Listrik Tenaga Air
(1) Universitas Islam Kalimantan
(2) Universitas Islam Kalimantan
(3) Universitas Islam Kalimantan
(4) Universitas Islam Kalimantan
(*) Corresponding Author
Abstract
This study aims to design an underwater rotor to utilize the flow rate of the river as a hydroelectric power plant. In this study, an underwater rotor design model will be made with three variations in the number of blades, namely three, six, nine blades. The test parameter observed in this study is the turbine performance through the value of the power coefficient (cp) and the moment coefficient (cm). The method used in this research is an experimental method, namely by making a turbine model with a laboratory scale. The results show that the underwater rotor designed with aspect ratio = 2.0, overlap ratio = 0, end-plate diameter = 1.1d then the barrier plate design with L/D ratio = 1.2 60º provides the highest power coefficient and moment coefficient, namely respectively 0.15 and 0.27 in the design with the number of blades 3 (three)
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Cengel Y, Cimbala.,(2010). Fluid Mechanics: Fundamentals and Applications, 3rd ed. McGraw-Hill Companies, Inc., New York, NY. Boston: McGraw-HillHigher Education;. p 854.
Kamoji, M.A., Kedare, S.B., Prabhu, S. V, (2009). Experimental Investigations on Single Stage Modified Savonius Rotor. Applied Energy. 86(7–8): p. 1064-1073 .
Putra, Y. (2018). Pengaruh Jumlah Sudu terhadap Unjuk Kerja Kincir Air Poros Vertikal Tipe Savonius. Yogyakarta: Universitas Sanata Dharma. P.53.
Purnama, A.C., Hantoro, R., Nugroho, G., (2013). Rancang Bangun Turbin Air Sungai Soros Vertikal Tipe Savonius dengan menggunakan Pemandu Arah Aliran. JURNAL TEKNIK POMITS. 2(2): p. 278-282
Rendi, R. (2017). Analisa Distribusi Tekanan Dan Aliran Disekitar Rotor Savonius Water Turbine. 02(02), 108–113.
Rendi, R., & Arifin, J. (2019). Desain Diffuser Turbin Air Arus Sungai Untuk Meningkatkan Laju Arus Sungai. Al-Jazari Jurnal Ilmiah Teknik Mesin, 4(2), 62–66. https://doi.org/10.31602/al-jazari.v4i2.2645
Rendi, R., Arifin, J., Mujiburrahman, M., & Trianiza, I. (2020). Potensi Pembangkit Listrik Tenaga Air Mikrohidro di Sungai Pintab dan Sungai Amandit Kalimantan Selatan. Jurnal Engine: Energi, Manufaktur, Dan Material, 4(2), 46–52. https://ejournal.up45.ac.id/index.php/Jurnal_ENGINE/article/view/733
Rendi, R., & Hartadi, B. (2018). Pengaruh Penambahan Nozzle Guide Vane Pada Rotor Savonius Modifikasi Untuk Turbin Air. Al-Jazari Jurnal Ilmiah Teknik Mesin, 3(1), 74–79. https://doi.org/10.31602/al-jazari.v3i1.1396
Rendi, R., Ihsan, S., & Ma’arif, S. (2020). Turbin Air Arus Sungai Model Sudu Propeller Menggunakan. 4(1), 27–33.
Rendi, R., & Sidiq, A. (2018). Pengaruh Twist Angle Blade Turbin Savonius Berpengarah Aliran Aplikasi Pada Turbin Air. Info-Teknik, 19(2), 203. https://doi.org/10.20527/jit.v19i2.154
Rendi, R., & Herlina, F. (2019). Penambahan Lingkaran Pelindung Pada Turbin Air Rotor Savonius. Info-Teknik: Jurnal Keilmuan dan Aplikasi Teknik, 20(2), 237-254. doi:10.20527/infotek.v20i2.7720
Wenehenubun, F., Saputra, A., Sutanto, H., An, (2015). Experimental Study on the Performance of Savonius Wind Turbines Related with the Number of Blades. Energy Procedia.p. 297–304.
DOI: https://doi.org/10.30588/jeemm.v5i2.888
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