Analisis variasi bilah blade terhadap horizontal axis wind turbin (HAWT) pembangkit listrik tenaga angin dengan software Q-Blade

Lies, Banowati and Aditiya, Vebo Suhendra and Moch. Daddy, Ma’mun (2023) Analisis variasi bilah blade terhadap horizontal axis wind turbin (HAWT) pembangkit listrik tenaga angin dengan software Q-Blade. In: Prosiding Seminar Nasional Tahunan Teknik Mesin (SNTTM), 05-10-2023 s.d. 05-10-2023, Bandung.

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Official URL: https://prosiding.bkstm.org/prosiding/seminar/2023

Abstract

Energy demand in Indonesia continues to increase, along with the addition of a larger population. Indonesia still depends on conventional energy sources such as coal and petroleum, which are limited in quantity and not environmentally friendly. Therefore, research was conducted to use micro-scale wind turbines that are useful for electricity needs to advance Renewable Energy in Indonesia. This research was conducted to obtain electricity needed to advance Renewable Energy in Indonesia; this research uses Q-Blade software, which has various aspects needed for the design, prototyping, simulation, and certification of wind turbines. This study was conducted to see power efficiency by comparing variations in airfoil types on taper blades, namely NACA 2412, NACA 4412, NACA 6412 and USA 40, with variations in the number of blades 3, 4 and 5. The conclusion of this study shows that NACA 4412 blades (airfoil) with the number of blades 3 are more efficient with a Coefficient Power of 53% compared to airfoil variations and the number of other blades that, on average, have a Coefficient Power of 50.2% (NACA 2412), 52.9% (NACA 6412) and 52.6% (USA 40). While at a wind speed of 12 m/s, the variation of the NACA 6412 airfoil type has the highest average power of 1.127 watts against a rotation speed of 1.003 RPM. Keywords: Renewable energy, horizontal axis wind turbine, electricity output, coefficient power

Item Type: Conference or Workshop Item (UNSPECIFIED)
Subjects: ILMU TEKNIK > TEKNIK ELEKTRO DAN INFORMATIKA > Teknik Tenaga Elektrik
Depositing User: Universitas Nurtanio
Date Deposited: 16 Jun 2025 02:44
Last Modified: 16 Jun 2025 07:42
URI: http://repository.unnur.ac.id/id/eprint/457

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