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S Umar Djufri
Teknik Listrik, Fakultas Teknik, Universitas Batanghari
Electrical & Electronics Engineering

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Studi Awal Pemanfaatan Turbin Screw pada Aliran Sungai Kecil di Kota Jambi Fadli Eka Yandra; S Umar Djufri
Journal of Electrical Power Control and Automation (JEPCA) Vol 2, No 2 (2019): Desember
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (875.083 KB) | DOI: 10.33087/jepca.v2i2.28

Abstract

The use of archimedes screw has shifted its use from pumps to a source of hydropower at low heads as water turbines. Archimedes srew turbine performance is influenced by several parameters including turbine submersion level, turbine tilt angle, pitch ratio, and number of blades. The contour of the lowland Jambi city that is passed by the Batanghari watershed makes the drainage potential can be utilized to become a small-scale hydroelectric power plant using screw turbines, because the contour of Jambi City is low, resulting in small water pressure although the discharge is sometimes large due to the overflow of the Batanghari river, then the choice of turbine with a low head is the solution, in this study, a study was made to calculate the potential drainage flow in the city of Jambi, whether it can be used or not.
Perhitungan Daya Output PLTMH di Jalan Bintara Sungai Duren Jambi Kriswanto Kriswanto; S Umar Djufri
Journal of Electrical Power Control and Automation (JEPCA) Vol 2, No 1 (2019): Juni
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (797.475 KB) | DOI: 10.33087/jepca.v2i1.24

Abstract

In Indonesia, not all of them get full electricity, in many regions there are not enough sources of electrical energy, but in Indonesia there are quite a lot of child air currents such as halal rivers because the benefits are as a source of electrical energy, PLTMH is very good to be used in hilly areas with manufacturing costs that are not quite expensive and not so difficult in its workmanship. This PLTMH uses a 2inch pipe size and a waterfall fall that is ideally used 0.2 m and turbine diameter 0.4 radius 0.2 specifier 18 Volt 15 Ampere generator uses 32 ampere / hour battery for storage of power generated by PLTMH and the inverter converts the dc current to ac power generated by PLMH. With the turbine rotation that is obtained by PLTMH 80 Rpm and produces 10.705 Watt turbine output power with generator output power and 7.996 Watt PLTMH output power
Co-Authors Fadli Eka Yandra Kriswanto Kriswanto