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UJI EKSPERIMEN BASIN SILINDER TERHADAP REAKSI ALIRAN VORTEX DENGAN VARIASI TINGGI BLADE (TURBIN) PADA GRAVITATION WATER VORTEX POWER PLANT (GWVPP) Ilmi Rizki Imaduddin; Muhammad aunur Rofiq
ELEMEN : JURNAL TEKNIK MESIN Vol 7 No 2 (2020)
Publisher : POLITALA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/je.v7i2.121

Abstract

Penelitian uji eksperimen basin silinder terhadap reaksi aliran vortex dengan variasi tinggi blade pada Gravitation Water Vortex Power Plant (GWVPP) bertujuan untuk mengetahui debit air, daya air yang mengalir, pengukuran torsi, daya turbin, dan efisiensi, serta membandingkan pengaruh ketinggian posisi turbin. Penelitian dilakukan menggunakan basin silinder memiliki diameter input 50 cm dan diameter outputnya 5 cm, menggunakan blade turbin L 4 sudu tinggi blade 10 cm, dan tinggi blade 15 cm dan menggunakan variasi penempatan sudu turbin ketinggian 8 cm sampai 28 cm dari permukaan air, untuk variasi tinggi blade 10 cm pada debit air tertinggi dihasilkan 0,85 L/s dan daya air mengalir 3,83 watt, sedangkan hasil dengan variasi blade 15 debit air yang tertinggi 0,636 L/s dan daya air mengalir 2,93 watt. Pada torsi dengan variasi blade 10 cm, torsi maksimum dihasilkan sebesar 0,0011772 Nm, sedangkan untuk blade 15 cm nilai torsi tertinggi 0,0022366 Nm. Untuk nilai daya turbin tertinggi variasi blade 10 cm yaitu 0,03 watt, untuk variasi blade 15 cm daya turbin dihasilkan 0,03 watt. Untuk variasi tinggi blade 10 cm didapat efisiensi turbin 1,38%, pada variasi tinggi blade 15 cm didapatkan hasil efisiensi turbin 6,72%.
PLTHV ANALISIS POTENSI PEMBANGKIT LISTRIK TENAGA HIDRO VORTEX (PLTHV) DI DESA SAWAH KEMBANG: ANALISIS POTENSI PEMBANGKIT LISTRIK TENAGA HIDRO VORTEX (PLTHV) Ilmi Rizki Imaduddin; Dwi Agus Fahreza; Lukmanul Hakim; Faris Rahman Maulana
ELEMEN : JURNAL TEKNIK MESIN Vol. 9 No. 2 (2022)
Publisher : POLITALA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/je.v9i2.207

Abstract

Abstract. Electricity is one of the most basic elements of life on earth. Sawah Bunga Hamlet is located in a mountainous area to the south of Probolinggo Regency, which is one of the mountainous hamlets that has not yet received electricity supply from PLN. In this study, a survey was conducted of 16 hydro vortex power plants located in Sawah Kembang Hamlet which will be investigated. Furthermore, the data collection process is rpm, voltage, current, frequency, and electric power by using a formula to produce a theoretical value for each generator. From this research, it was found that 13 power plants were still running and 3 plants were damaged, where the large potential generated by the hydro vortex power plant produced an average frequency of 65.89 Hz with an average of 157.714 watts of electrical power generated at each. each generator. The results of this study indicate that Dusun Sawah Bunga can apply renewable energy to get to an Energy Independent Village as a pilot village.