Yaqin, Moch Ilmal (2019) Monitoring Alat Getaran Menggunakan Accelero. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Kerusakan alat yang diakibatkan oleh getaran dalam proses pemakaian dan faktor lingkungan sering terjadi dikarenakan kurangnya pengujian awal terhadap batas getaran yang mampu diterima oleh alat tersebut. Alat uji getaran secara fisik masih jarang dijual dipasaran, maka dari itu dibuatlah alat untuk monitoring getaran agar bisa menguji alat yang akan digunakan.
Proyek Akhir ini membahas tentang pembuatan Monitoring Alat Getaran Menggunakan Accelero. Cara kerja alat adalah dengan memanipulasi getaran yang dihasilkan motor 24 VDC dan menghitung getaran menggunakan sensor MMA7361dengan metode fast fourier transform, cara kerjanya mengambil sampling hasil keluaran sensor kemudian mengkonversi hasil percepatan sebagai keluaran sensor menjadi getaran oleh Arduino Uno sebagai kontroler. Hasil dari konversi dikirim kepada arduino yang lain dan hasilnya tampilkan pada LCD (Liquid Cristal Display) dengan satuan hertz.
Getaran yang dihasilkan dipengaruhi oleh kecepatan motor, semakin tinggi kecepatan motor maka getaran yang dihasilkan jua semakin tinggi dari mulai 0-2322 RPM getaran yang diperoleh sebesar 0-1000Hz dan memiliki rata-rata nilai error sebesar 1,22%.
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Damage to the equipment caused by vibrations in the process of
use and environmental factors often occurs due to the lack of initial
testing of the vibration limits that can be accepted by the tool. Physical
vibration testing equipment is rarely sold in the market, so a tool for
vibration monitoring is made so that it can test the equipment to be used.
This Final Project discusses about making a Vibration Monitoring
Tool Using Accelero. The way the tool works is by manipulating the
vibrations produced by the 24 VDC motor and calculating vibrations
using the MMA7361 sensor with the fast fourier transform method, the
way it works takes sampling the sensor output and then converts the
acceleration results as a sensor to Arduino Uno as a controller. The
results of the conversion are sent to other Arduino and the results display
on LCD (Liquid Cristal Display) in hertz units.
The resulting vibration is influenced by the speed of the
motor, the higher the speed of the motor, the higher the vibration
generated from 0-2322 RPM vibration obtained at 0-1000Hz and has an
average error value of 1.22%.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSEO 629.895 Yaq m-1 2019 |
| Uncontrolled Keywords: | Arduino Uno, Vibration, Configuration, MMA7361 Sensor, Vibration Test, Getaran, Konversi |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ223.P76 Programmable controllers T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Vocational > 36304-Automation Electronic Engineering |
| Depositing User: | MOCH. ILMAL YAQIN |
| Date Deposited: | 17 May 2022 08:56 |
| Last Modified: | 17 May 2022 08:56 |
| URI: | http://repository.its.ac.id/id/eprint/62385 |
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