Cahya, Mia Nilam (2024) Sistem Monitoring Dan Kontrol Oksigen Terlarut Pada Budidaya Udang Vannamei Di Air Payau Berbasis IoT Menggunakan Jaringan LoRaWAN. Diploma thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Budidaya udang vannamei di Indonesia sedang mendapatkan dorongan saat ini karena nilai ekonominya yang tinggi. Pengelolaan kualitas air pada kolam budidaya sangat penting untuk menjaga mutu air tetap baik agar dapat meminimalisir angka penyebaran penyakit yang disebabakan oleh kualitas air yang buruk. Ada beberapa parameter kualitas air pada budidaya udang, salah satunya yaitu parameter oksigen terlarut. Pada sistem monitoring dan kontrol oksigen terlarut pada budidaya udang vannamei di air payau berbasis IoT menggunakan jaringan LoRaWAN ini dilakukan pengukuran kadar oksigen terlarut pada air budidaya untuk selanjutnya dapat ditampilkan di aplikasi Android agar dapat dimonitoring oleh pembudidaya secara realtime. Ketika kadar oksigen terlarut pada air budidaya lebih dari 5,7 mg/L, maka aerator akan OFF, namun apabila kadar oksigen terlarut kurang dari 5,7 mg/L, maka aerator akan ON untuk mempertahankan kadar oksigen terlarut yang baik bagi budidaya udang yaitu lebih dari 5 mg/L. Dilakukan validasi sensor oksigen terlarut yang menghasilkan pengukuran nilai koreksi error sebesar 2,25% dan tingkat keakuratan sebesar 97,74%. Berdasarkan hasil pengujian yang dilakukan, alat ini sudah dapat memonitoring oksigen terlarut secara realtime pada apikasi Android, serta dapat menjalankan sistem kontrol dengan baik yaitu dapat mempertahankan nilai oksigen terlarut sesuai dengan setpoint yang telah ditetapkan yaitu lebih dari 5 mg/L.
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Vannamei shrimp farming in Indonesia is getting a boost nowadays due to its high economic value. Water quality management in aquaculture ponds is very important to maintain good water quality in order to minimize the number of disease spread caused by poor water quality. There are several water quality parameters in shrimp farming, one of which is the dissolved oxygen parameter. In this monitoring and control system for dissolved oxygen in brackish water vannamei shrimp farming based on IoT using the LoRaWAN network, measurements of dissolved oxygen levels in cultured water are carried out and then can be displayed in the Android application so that it can be monitored by farmers in real time. When the dissolved oxygen level in the cultured water is more than 5,7 mg/L, the aerator will be OFF, but if the dissolved oxygen level is less than 5,7 mg/L, the aerator will be ON to maintain good dissolved oxygen levels for shrimp farming which is more than 5 mg/L. Dissolved oxygen sensor validation is carried out which results in a measurement error correction value of 2.25% and an accuracy level of 97.74%. Based on the results of the tests carried out, this tool has been able to monitor dissolved oxygen in realtime on the Android application, and can run the control system well that can maintain the value of dissolved oxygen in accordance with the predetermined setpoint of more than 5 mg/L.
| Item Type: | Thesis (Diploma) |
|---|---|
| Uncontrolled Keywords: | Monitoring, Kontrol, Budidaya Udang Vannamei, Oksigen Terlarut, Monitoring, Control, Vannamei Shrimp Farming, Dissolved oxygen. |
| Subjects: | L Education > L Education (General) Q Science > Q Science (General) S Agriculture > S Agriculture (General) S Agriculture > SH Aquaculture. Fisheries. Angling T Technology > T Technology (General) T Technology > T Technology (General) > T11 Technical writing. Scientific Writing Z Bibliography. Library Science. Information Resources > Z665 Library Science. Information Science |
| Divisions: | Faculty of Vocational > Instrumentation Engineering |
| Depositing User: | Mia Nilam Cahya |
| Date Deposited: | 31 Jul 2024 01:05 |
| Last Modified: | 31 Jul 2024 01:05 |
| URI: | http://repository.its.ac.id/id/eprint/110030 |
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