ANALISIS VARIASI JUMLAH SUDU BERENGSEL TERHADAP UNJUK KERJA TURBIN CROSS FLOW ZERO HEAD

Yesung Allo Padang, IDK Okariawan, Mundara Wati

Abstract


Micro Hydro Powewr Plant (MHPP) is a power plant that converts water energy into electrical in a small capacity. Developing MHPP means developing renewable energy which is environmentally save. In this researh the position of cross flow turbine is submerged in water so it is said cross flow zero head turbine. The purpose of this reserch is to analyze the performances of cross flow zero head turbne. The variation parameters include number of blade (12, 6 and 4 blades), fixed blades and sliding blades (unbolted blades). The turbine performances to be analyzed are system efficiency, turbine output power and generator speed. The results show that the best turbine performance is obtained when number of blades is 12 with fixed blade. This yields to the best system efficiency of 0.47% obtained at generator speed of 89.9 rpm and generator power output of 29.25 Watts.

Full Text:

PDF

References


Arismunandar, W., 1982, Penggerak Mula Turbin, Bandung : Penerbit ITB.

Luknanto, D., 2008, Diktat Kuliah Bangunan Tenaga Air, Surabaya : ITS.

Haimerl, L.A., 1960, The Cross Flow Turbine, Jerman Barat.

Arsyad, I.M., 2009, Applikasi Turbin Cross Flow untuk Pembangkit Listrik Mikrohidro di Kalimantan Barat, Jurnal ELKHA, Vol. 1, No. 3., Maret 2009, Universitas Tanjungpura, Pontianak.

Larasakti, A.A., Himran, S. dan Arifin, S.A., 2012 , Pembuatan dan Pengujian Pembangkit Listrik Tenaga Mikrohidro Turbin Banki Daya 200 Watt, Jurnal Mekanikal, Vol. 3, No. 1., Januari 2012, p. 245-253.

Tirono, M., 2012, Pemodelan Turbin Cross Flow untuk Diaplikasikan pada Sumber Air dengan Tinggi Jatuh dan Debit Kecil, Jurnal Neutrino, Vol. 4, No. 2., April 2012, UIN Maliki Malang, Malang.

Sahid, 2012, Kaji Eksperimental Kinerja Turbin Cross Flow Berbasis Konstruksi Silinder (Drum) Poros Vertikal untuk Potensi Arus Sungai, B. 10., Universitas Wahid Hasyim Semarang, Semarang.


Refbacks

  • There are currently no refbacks.


Copyright (c) 2017 Dinamika Teknik Mesin

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

 
After being re-accredited, the Journal of Dinamika Teknik Mesin, still has sinta 3 (S3) which is valid until 2025.
View My Stats