Pambudi, Muhammad Haichal and Dr. Tri Nurwati, S.T., M.T. and Eka Maulana, S.T., M.T., M.Eng. (2022) Sistem Pengontrolan Total Dissolve Solid (TDS) Air Pada Akuarium Ikan Hias Air Laut Dengan Metode Fuzzy Logic Mamdani. Sarjana thesis, Universitas Brawijaya.
Abstract
Memelihara ikan hias berarti memelihara kualitas airnya dan salah satu cara yaitu mengontrol jumlah padatan terlarut atau Total Dissolve Solid (TDS). Pengaruh yang berbahaya pada ikan, zooplankton dan makhluk hidup air yang lain pada prinsipnya adalah terjadinya penyumbatan insang oleh partikel-partikel yang menyebabkan asfiksiasi atau kondisi ketika oksigen dalam tubuh berkurang. Selain itu, Pengatuh TDS terhadap ikan adalah penolakan terhadap air yang keruh, adanya hambatan makan serta peningkatan pencarian tempat berlindung. Pada penelitian ini parameter TDS dikontrol menggunakan rancang bangun alat pengontrol TDS. Pada penelitian ini, dilakukan proses perancangan sensor YL69 sebagai sensor pembaca nilai TDS dan pengaturan kecepatan pompa menggunakan fuzzy logic controller. Penelitian dilakukan di akuarium air laut sebagai medianya. Objek ikan hias air laut yang digunakan diantaranya clownfish (Amphiprion ocellaris), Azure Demoiselle (Chrysiptera hemicyanea), Brown tang (Zebrasoma scopas), Convict tang (Acanthurus triostegus), dan bluesteak cleaner wrasse (Labroides dimidiatus). Hasil dari penelitian ini, dapat diketahui bahwa alat mampu menyeimbangkan TDS sesuai dengan setpoint membership function fuzzy yaitu 35-50 ppt selama 256 detik dan 189 detik. Sistem juga dapat mengembalikan respon ke setpoint ketika diberi gangguan dengan recovery time 67 detik.
English Abstract
Keeping ornamental fish means maintaining water quality and one way is to control the amount of dissolved solids or Total Dissolve Solid (TDS). The harmful effect on fish, zooplankton and other aquatic living things in principle is the blockage of the gills by particles that causes asphyxiation or conditions when oxygen in the body is reduced. In addition, TDS influences on fish are rejection of cloudy water, food barriers and increased search for shelter. In this research, the TDS parameters were controlled using the design of the TDS controller. In this research, the design process of the YL69 sensor was carried out as a sensor for reading the TDS value and setting the pump speed using a fuzzy logic controller. The research was conducted in a seawater aquarium as the medium. The marine ornamental fish objects used include clownfish (Amphiprion ocellaris), Azure Demoiselle (Chrysiptera hemicyanea), Brown tang (Zebrasoma scopas), Convict tang (Acanthurus triostegus), and bluesteak cleaner wrasse (Labroides dimidiatus). The results of this research, it can be seen that the tool is able to balance the TDS according to the setpoint membership function fuzzy, namely 35-50 ppt for 256 seconds and 189 seconds. The system can also return the response to the setpoint when disturbed with a recovery time of 67 seconds.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Identification Number: | 0522070367 |
| Uncontrolled Keywords: | TDS, fuzzy, membership function. .- TDS, fuzzy, membership function |
| Subjects: | 600 Technology (Applied sciences) > 621 Applied physics > 621.3 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting > 621.38 Electronics, communications engineering > 621.381 Electronics |
| Divisions: | Fakultas Teknik > Teknik Elektro |
| Depositing User: | Endang Susworini |
| Date Deposited: | 11 Apr 2023 02:41 |
| Last Modified: | 11 Apr 2023 02:41 |
| URI: | http://repository.ub.ac.id/id/eprint/198132 |
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Text (DALAM MASA EMBARGO)
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