Wiratama, I Kade (2023) Analisis Pengaruh Profil Sudu Dan Jumlah Sudu Terhadap Unjuk Kerja Turbin Angin Poros Horizontal Pada Daerah Kecepatan Angin Rendah. -, -. (Unpublished)
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Abstract
Recently, application of wind energy is very wide in many sectors. As a archipelago country, Indonesia has potential average wind speeds between 2 m/s to 6 m/s in its most area, and especially in the Nusa Tenggara, the wind speed able to reach above 5 m/s. This research was conducted to obtain the performance characteristics of horizontal axle wind turbine in wind speed at 7 m/s by variation blade profile and number of blades in variation form 3, 4, 5, and 6. The shape of the blade that is used variations of the big taper, half thin small, half tapered and small taper and to generate wind, a moving test methods by using a vehicle was used in this test. The results show that the maximum rotor rotation speed is generated on the shape of a large tapered blade around with an amount of 3 blades around 865.76 rpm. Maximum CpR is produced on the shape of a large tapered blade with an amount of 4 blades around 0.48 as a result of TSR is 8.69. For variation shape and number of blade, the best result is on a large tapered blade at number of blades 4 with maximum rotor and torque power around 182.01 W and 3.25 Nm respectivly .
| Item Type: | Other |
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| Keywords (Kata Kunci): | Horizontal axes wind turbine, Blade profile, Blade number, Power, Tip speed ratio |
| Subjects: | Z Bibliography. Library Science. Information Resources > ZA Information resources Z Bibliography. Library Science. Information Resources > ZA Information resources > ZA4450 Databases |
| Divisions: | Fakultas Teknik |
| Depositing User: | I Kade Wiratama, ST., M.Sc.Ph.D |
| Date Deposited: | 02 Jul 2023 02:25 |
| Last Modified: | 02 Jul 2023 02:25 |
| URI: | http://eprints.unram.ac.id/id/eprint/40573 |
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