ANALISIS DAYA DAN EFISIENSI TURBIN AIR KINETIS AKIBAT PERUBAHAN PUTARAN RUNNER
Arief Muliawan, Ahmad Yani
Abstract
Research has been conducted about change power and efficiency on turbine. Manufacture of turbine singer aims to determine the magnitude of the reviews on power output and efficiency due to the rotation of the turbine runner. Turbine runner done with variation 90 rpm, 70 rpm, 50 rpm, 30 rpm and 10 rpm. Of the various rounds of runner that shows the maximum power change occurred on lap 50 rpm, 70 rpm and 90 rpm. Maximum power lead to speed with discharge runners 70 rpm flow 0.0078 m3 / s at 4,572 watts. Power generated minumum on debit 0.0078 m3 / s occurred on speed runner 90 rpm of 3,674 watts. Maximum turbine efficiency occurs debit on flow 0.0078 m3/s and 70 rpm with a value of 28.342%, and then declined in round 50 rpm amounted to 24.477% and the lowest in round 90 rpm amounted to 23.189%. From the calculation of the efficiency obtained maximum value is obtained at a speed of 70 rpm with a flow runner debit 0.0078 m3 / s.
Key words: power, efficiency, kinetic turbines
References
Arismunandar W. 2004. Penggerak mula turbin, edisi ketiga. Bandung: ITB.
Arismunandar W. 1982. Penggerak Mula Turbin. Bandung: ITB.
Bono dan Indarto. 2008. Karakterisasi daya turbin Pelton mikro dengan variasi bentuk sudu. Seminar Nasional Aplikasi Sains dan Teknologi 2008 – IST AKPRIND Yogyakarta.
Haimerl LA. 1960. The crossflow turbine. Jerman Barat. Hal 3.
Luknanto D. 2008. Diktat Kuliah Bangunan Tenaga Air. Surabaya: ITS.
Triono M. 2012. Pemodelan Turbin Cross-Flow Untuk Diaplikasikan Pada Sumber Air Dengan Tinggi Jatuh dan Debit Kecil. Jurnal Nutrino, Vol. 4 No. 2. Malang: Fakultas Saintek, UIN Maliki.
Raharjo T. 2008. Pengaruh variasi profil sudu pada runner terhadap efisiensi yang dihasilkan oleh turbin air pelton. Seminar Nasional Aplikasi Sains dan Teknologi 2008-Semarang.
Soenoko R. 2012. Dual Kinetic Turbine Optimization as A Rural Electricity Power Generation. Prosiding Seminar Nasional Science, Engineering and Technology. Brawijaya Malang.
Zahri KM dan Bambang. 2010. Pengaruh tinggi sudu kincir air terhadap daya dan efisiensi yang dihasilkan. Seminar Nasional Tahunan Teknik Mesin (SNTTM) ke-9 Palembang. 13-15.
DOI:
http://dx.doi.org/10.31958/js.v8i1.434
Refbacks
There are currently no refbacks.
Copyright (c) 2017 Arief Muliawan
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License .
<div class="statcounter"><a title="site stats" href="http://statcounter.com/" target="_blank"><img class="statcounter" src="//c.statcounter.com/11308792/0/15602361/0/" alt="site stats"></a></div>
Indexed by:
__________________________________ ______________________ __________________
Sainstek: Jurnal Sains dan Teknologi ISSN 2085-8019 (print) | 2580-278x (online) Published by Universitas Islam Negeri Mahmud Yunus Batusangkar
Email: [email protected]
View Sainstek Stats
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License .