Jurnal Teknik Mesin
Vol 17 No 1 (2024): Jurnal Teknik Mesin

Rancang Bangun Alat Ukur Torsi dan Putaran Untuk Pengujian Turbin Savonius Pada Wind Tunnel Berbasis mikrokontroler

Ruzita sumiati (Jurusan Teknik Mesin, Politeknik Negeri Padang)
Uyung Gatot S. Dinata (Jurusan Teknik Mesin, Fakultas Teknik, Universitas Andalas)
Dendi Adi Saputra (Jurusan Teknik Mesin, Fakultas Teknik, Universitas Andalas)
Riswan Riswan (Program Sudi D3 Teknik Mesin, Politeknik Negeri Padang)
Fahri Triharyono (Program Sudi D3 Teknik Mesin, Politeknik Negeri Padang)
Rahil Abde Andika (Program Sudi D3 Teknik Mesin, Politeknik Negeri Padang)
Fharel Abdillah (Program Sudi D4 Rekayasa Perancangan Mekanik, Politeknik Negeri Padang)

Article Info

Publish Date
30 Jun 2024

Abstract

The objective of this research is to design and develop a torque measurement device using a braking system and a rotational speed measurement tool for a Savonius turbine shaft, applied in a wind tunnel, with data acquisition controlled by an Arduino Uno microcontroller. The methodology employed in this research is the design and build method. The testing results indicate that the torque measurement device controlled by the Arduino Uno functions effectively. Comparing the results of braking force measurements using manual methods and data acquisition revealed a 2, 231 % error. Additionally, the rotational speed measurements using a tachometer and those using an encoder controlled by the Arduino Uno showed a small error of 0,59 %. Data were continuously monitored on a laptop screen during testing. Thus, this device can be utilized as an auxiliary measurement tool to assess the performance of a Savonius turbine

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Journal Info
Jurnal Teknik Mesin
Website

Abbrev

jtm

Publisher

Politeknik Negeri Padang

Subject

Automotive Engineering Energy Engineering Materials Science & Nanotechnology Mechanical Engineering

Description

Jurnal Teknik Mesin adalah sebuah jurnal peer review yang didedikasikan untuk publikasi hasil penelitian yang berkualitas dalam bidang teknik mesin. ...