Kajian Eksperimental pada Turbin Screw Archimedes Skala Kecil

Rahmawaty Rahmawaty, Suherman Suherman, Surya Dharma, Ali Sai'in

Abstract


The number of rivers and canals in most parts of Indonesia is large enough to be developed into a micro-hydro power plant. The Archimedes srcew turbine (Archimedes scew turbine AST) has been implemented to convert hydroelectric energy since the 1990s. Many variables affect the performance of Archimedes screw turbines such as pitch ratio, immersion rate, water flow and turbine shaft angle. The purpose of this study was to determine the effect of the turbine shaft inclination angle (25-35o) on the rotation, current and voltage produced by the screw turbine. The screw turbine has a diameter of 260 mm with a shaft length of 1200 mm and a pitch distance of 200 mm. The flow rate of water is used at 0,0065 m3/s to rotate a low speed generator. The results showed that the higher the turbine shaft angle resulted in an increase in rotation, voltage and current produced. The optimum angle is obtained at a turbine angle of 35o which produces 2,058 Watts at 243 rpm.


Keywords


turbin screw Archimedes, inclination angle

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References


S. Simmons, G. Dellinger, M. Lyons, A. Terfous, A. Ghenaim, and W. D. Lubitz, “EFFECTS OF VARYING INCLINATION ANGLE ON ARCHIMEDES SCREW GENERATOR POWER PRODUCTION WITH CONSTANT HEAD,” J. Hydraul. Eng., vol. 147, no. 3, p. 04021001, 2019, doi: 10.1061/(asce)hy.1943-7900.0001854.

I. S. Pauwels et al., “Multi-species assessment of injury, mortality, and physical conditions during downstream passage through a large archimedes hydrodynamic screw (Albert canal, Belgium),” Sustain., vol. 12, no. 20, pp. 1–25, 2020, doi: 10.3390/su12208722.

E. Saefudin, T. Kristyadi, M. Rifki, and S. Arifin, “Turbin Screw Untuk Pembangkit Listrik Skala Mikrohidro Ramah Lingkungan,” J. Rekayasa Hijau, vol. 1, no. 3, pp. 233–244, 2018, doi: 10.26760/jrh.v1i3.1775.

F. E. Yandra and S. U. Djufri, “Studi Awal Pemanfaatan Turbin Screw pada Aliran Sungai Kecil di Kota Jambi,” J. Electr. Power Control Autom., vol. 2, no. 2, p. 29, 2020, doi: 10.33087/jepca.v2i2.28.

K. Muzaka, D. Ridlo, P. Mohammad, A. Wahid, S. Hadi, and J. D. Prasetyo, “Effect of Archimedes Screw Turbine Shaft Inclination on Output Power,” Int. J. Softw. Hardw. Res. Eng., vol. 9, no. 3, 2021, doi: 10.26821/ijshre.9.3.2021.9314.

A. N. M. Tineke Saroinsong, Adelbert Thomas, “pengaruh intensitas cahaya matahari terhadap,” in Prosiding sentrinov 2017, 2017, vol. 3, pp. 209–220.

A. D. Nugroho, “Kajian Teoritik Pengaruh Geometri Dan Sudut Kemiringan Terhadap Kinerja Turbin Archimedes Screw,” Conf. Senat. STT Adisutjipto Yogyakarta, vol. 3, 2017, doi: 10.28989/senatik.v3i0.130.

O. Suliaman, W. H. Khalil, and A. H. Kamel, “Numerical and Experimental Modeling of Small Hydropower Turbine,” ARPN J. Eng. Appl. Sci., vol. 15, no. 20, pp. 2244–2250, 2020.

M. M. J.T.B.Arto, F. Hunaini, “Rancang bangun pembangkit listrik tenaga biogas,” in Conference on Innovation and Application of Science and Technology (CIASTECH 2020, 2020, no. Ciastech, pp. 395–402.

Erinofiardi et al., “Experimental Study of Screw Turbine Performance based on Different Angle of Inclination,” Energy Procedia, vol. 110, no. December 2016, pp. 8–13, 2017, doi: 10.1016/j.egypro.2017.03.094.

I. P. Juliana, A. I. Weking, and L. Jasa, “Pengaruh Pengaruh Sudut Kemiringan Head Turbin Ulir Terhadap Daya Putar Turbin Ulir Dan Daya Output Pada Pembangkit Listrik Tenaga Mikro Hidro,” Maj. Ilm. Teknol. Elektro, vol. 17, no. 3, p. 393, 2018, doi: 10.24843/mite.2018.v17i03.p14.

S. Waters and G. A. Aggidis, “Over 2000 years in review: Revival of the Archimedes Screw from Pump to Turbine,” Renew. Sustain. Energy Rev., vol. 51, pp. 497–505, 2015, doi: 10.1016/j.rser.2015.06.028.

N. A. Shalahuddin, D. A. Himawanto, and P. J. Widodo, “Pengaruh kemiringan poros sudu terhadap unjuk kerja turbin ulir archimedes pikohidro,” vol. 15, no. 2, pp. 1–4, 2020.

H. B. Harja, H. Abdurrahim, S. Yoewono, and H. Riyanto, “Turbin Pada Turbin Ulir Archimedes,” Issn, vol. 36, no. 1, p. 2, 2014.

dan A. D. A. H. Nurdin, “Kajian Teoritis Uji Kerja Turbin Archimedes Screw Pada Head Rendah,” Simetris J. Tek. Mesin, Elektro dan Ilmu Komput., vol. 9, no. 2, pp. 783–796, 2018, doi: 10.24176/simet.v9i2.2340.

I. Ilmi, Rahmawaty, S.Dharma, Suherman, “9 th Applied Business and Engineering Conference 9 th Applied Business and Engineering Conference,” 2021, pp. 1–11.

J. Rohmer, D. Knittel, G. Sturtzer, D. Flieller, and J. Renaud, “Modeling and experimental results of an Archimedes screw turbine,” Renew. Energy, vol. 94, pp. 136–146, 2016, doi: 10.1016/j.renene.2016.03.044.

B. Yulistiyanto, H. Yul, and Lisdiyanti, “Pengaruh Debit Aliran dan Kemiringan Poros Turbin Ulir Pada Pembangkit Listrik Tenaga Mikro-hidro,” Din. Tek. SIPIL, vol. 12, no. 1, pp. 1–5, 2012.




DOI: http://dx.doi.org/10.32497/jrm.v17i1.3065

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