Akbar, Fauzan (2018) Rancang Bangun Dan Uji Coba Sistem Kontrol Udara (O2 Dan Co2) Otomatis Pada Ruang Penyimpanan Berbasis Arduino Uno. Sarjana thesis, Universitas Brawijaya.
Abstract
Penyimpanan merupakan suatu teknologi yang digunakan sebagai usaha memperpanjang umur simpan dari suatu produk. Udara terkendali (UT) mencakup penambahan atau pengurangan gas-gas yang menghasilkan susunan udara yang sangat berbeda dengan udara biasa. Penelitian ini bertujuan untuk (1) Merancang sistem kontrol udara (O2 dan CO2) otomatis menggunakan arduino uno dan (2) Uji teknis sistem kontrol melalui pengendalian konsentrasi oksigen dan karbon-dioksida secara terus menerus pada bahan yang disimpan sesuai set point yang diinginkan. Pada penelitian ini digunakan bahan 30 sampel buah pisang dimana buah pisang yang digunakan yaitu pisang ambon (Musa Acuminata Colla). Sebagai bahan pembuatan digunakan sensor oksigen yaitu Winsen ME2-O2, sensor karbon-dioksida Winsen MH-Z16, dan basis kontrol Arduino Uno. Hasil pengujian kalibrasi didapatkan akurasi sensor oksigen 99.57 % dan untuk akurasi sensor karbon-dioksida 91 %. Perbandingan nilai aktual dan set point pada saat pengujian iketahui nilai error rata-rata dari kontrol oksigen sebesar 17.21 % dan pada kontrol karbon-dioksida sebesar 35.90 %.
English Abstract
Storage is a technology used as effort to extend the shelf life of a product. Controlled air (UT) includes the addition or reduction of gases that produce an air arrangement that is very different from ordinary air.This study aims to (1) Design automatic air control (O2 and CO2) systems using Arduino Uno and (2) Perform technical testing through controlling the concentration of oxygen and carbon dioxide continuously on material stored according to the desired set point. In this study 30 samples of banana fruit were used where the bananas used were ambon bananas (Musa Acuminata Colla). As an ingredient, the oxygen sensor is Winsen ME2-O2, Winsen MH-Z16 as carbon-dioxide sensor, and Arduino Uno as control base. Measurements and testing include sensor calibration, system testing without sample, sample respiration testing, and storage testing with automatic air control system. The calibration test obtained an oxygen sensor accuracy of 99.57% and for the accuracy of carbon-dioxide sensors 91%. Comparison of the actual value and set point when testing the automatic air control system is known for the average error value of oxygen control is 17.21% and for carbon-dioxide control is 35.90%.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | SKR/FTP/2018/588/051811500 |
| Uncontrolled Keywords: | Penyimpanan, CAS, Kontrol Otomatis, Arduino Uno,/ Storage, CAS, Automatic Control, Arduino Uno |
| Subjects: | 600 Technology (Applied sciences) > 629 Other branches of engineering > 629.8 Automatic control engineering > 629.89 Computer control |
| Divisions: | Fakultas Teknologi Pertanian > Keteknikan Pertanian |
| Depositing User: | Endang Susworini |
| Date Deposited: | 28 Jun 2019 02:21 |
| Last Modified: | 29 Jun 2022 06:49 |
| URI: | http://repository.ub.ac.id/id/eprint/165225 |
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