Analisa Eksperimental Pengujian Turbin Angin Propeller Tiga Sudu Horizontal Axis
DOI:
https://doi.org/10.25077/metal.5.2.98-104.2021Keywords:
Wind Turbine, Turbine Design, Wind Turbine Characteristics, Turbine PerformanceAbstract
Energy needs in Indonesia are increasing every year along with the increase of human population. On the other hand, the rate of energy demand in Indonesia is not matched by the current energy availability. The lack of energy availability in Indonesia, one of which can be overcome by the use of alternative energy from nature, for example wind energy. Therefore, a three-blade horizontal axis propeller wind turbine was designed to obtain electrical energy. The design of this turbine uses several stages consisting of designing, assembling and testing the turbine. The test was conducted to determine the characteristics and performance of the wind turbine. Based on the initial design, the turbine sweep area is 2.4 m with three blades. The blade type is based on the NACA 2410 airfoil made of fiber composite and epoxy resin which is very effective at low wind speeds. The test was carried out on January 13-15, 2021 at Dharma Andalas University Padang with 16 hours for three days. Data recording is done with an automatic system using an octocoupler sensor, anemometer, and a voltage sensor integrated with a raspberry pi 3 microcontroller. From the tests carried out, the wind turbine starts to rotate at a Vcut-in of 1.5 m/s. The maximum rotation of the rotor obtained is 65 rpm with the highest wind speed of 3.9 m/s. The average power and average efficiency of the wind turbine are 9.8 Watt DC and 25.47%. The total electrical energy generated for 3 x 16 hours is 0.219 kWh.References
Ika, (2017, Sep. 14) Konsumsi Energi Indonesia Meningkat 5,9 Persen [Online], Available : https://ugm.ac.id/id/berita/14723-konsumsi.energi.indonesia.meningkat.59.persen.
Abdul Kadir, Energi: Sumber Daya, Inovasi, Tenaga Listrik dan Potensi Ekonomi, 1st ed., Jakarta: IU Press, 2011
Provinsi Sumatera Barat Dalam Angka 2018, Edisi katalog 1102001.13, Badan Pusat Statistik Provinsi Sumatera Barat, Padang, Indonesia, 2018.
Ruzita, Khairul dan Hanif. Rancang Bangun Micro Turbin Angin Pembangkit ListrikUntuk Rumah Tinggal di Daerah Kecepatan Angin Rendah, ISSN : 2407- 1846, November, 2014.
Antonov Bactiar dan Wahyudi Hayattul, Analisis Potensi Pembangkit Listrik Tenaga Angin PT. Lentera Angin Nusantara (LAN) Ciheras, J.Teknik Elektro, Vol.7, No.1, Januari, 2018.
Maidi Saputra, Kajian Literatur Sudu Turbin Angin Untuk Skala Kecepatan Angin Rendah, J.Teknik Mekanova, Vol.2, No.1, April, 2016.
Sularso, Dasar Perencanaan dan Pemilihan Elemen Mesin, Jakarta: Pradnya Paramita, 1997.
Downloads
Published
How to Cite
Issue
Section
License
Please find the rights and licenses in Jurnal Sistem Mekanik dan Termal (METAL).
1. License
Public use of the works published in this journal is bound to the Creative Commons Attribution license as currently displayed on Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. In previous editions, our articles included incomplete licensing information. In the recent editions, we have corrected this to align with the appropriate license, the CC BY-NC-SA.
2. Author(s)' Warranties
The author(s) warrants that the article is original, written by the stated author(s), has never been published in any form anywhere before, contains no unlawful statements, does not infringe the rights of others, is subject to copyright that is vested exclusively in the author and free of any third-party rights, and that any necessary permissions to quote from other sources have been obtained by the author(s).
3. User Rights
METAL is actively supporting open access and open science initiatives; thus, METAL is disseminating articles published as freely as possible. Under the Creative Commons license, METAL permits users to copy, distribute, display, and perform the work for non-commercial purposes only. Users will also need to attribute authors and METAL when distributing works in the journal.
4. Rights of Authors
Authors retain the following rights:
- Copyright, and other proprietary rights relating to the article, such as patent rights,
- the right to use the substance of the article in future own works, including lectures and books,
- the right to reproduce the article for own purposes,
- the right to self-archive the article.
5. Co-Authorship
If the article was jointly prepared by other authors, by submitting his/her articles to METAL, it warrants that he/she has been authorized by all co-authors and agrees to inform his/her co-authors. Any internal disputes between authors will have to be cleared by themselves, and METAL will be notified of the result. METAL held no responsibilities whatsoever should any disputes arise and was freed from any responsibilities relating to the matter.
6. Miscellaneous
METAL will publish the article (or have it published) in the journal if the article's editorial process is successfully completed and METAL has become obligated to have the article published. METAL may adjust the article to a style of punctuation, spelling, capitalization, referencing, and usage that it deems appropriate. The author acknowledges that the article may be published so that it will be publicly accessible, and such access will be free of charge for the readers.
