Capstone Design Kapal Tanpa Awak Sebagai Media Survei Tingkat Kualitas Air di Suatu Perairan

Khoirudin, Muh Hisyam (2019) Capstone Design Kapal Tanpa Awak Sebagai Media Survei Tingkat Kualitas Air di Suatu Perairan. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pencemaran terhadap air saat ini terus menerus terjadi. Mayoritas mutu air sungai maupun laut yang ada di teritori negara Indonesia sudah dalam status tercemar berat. Oleh karena itu, dibutuhkan alat sebagai media survei kualitas air tersebut dalam rangka pengendalian limbah yang masuk ke wilayah penampungan air secara lebih komprehensif. Model kapal tanpa awak yang dilengkapi dengan sistem autopilot dan sensor (sensor suhu, konduktivitas, dan PH) merupakan solusi yang dapat digunakan sebagai media survei kualitas air. Dengan sistem autopilot berdasarkan sensor GPS dan sensor ultrasonik, model tersebut mampu menyusuri perairan dengan medan yang sulit dijangkau manusia serta mampu menghindari halangan yang ada di depannya. Ketika lokasi telah ditentukan, model kapal tanpa awak akan bergerak secara otomatis dan sistem akusisi data sensor akan mengukur suhu, konduktivitas, dan tingkat keasaman yang ada di sekitar lokasi kapal secara waktu-nyata. Hasil pengukuran data tersebut langsung dikirimkan ke pengguna melalui wireless serial module. Hasil pengujian sistem ini menunjukkan bahwa model kapal tanpa awak mampu bergerak secara otomatis maupun manual untuk pengambilan data. Pada pengukuran data sensor suhu memiliki kesalahan maksimal 3.1%, data sensor konduktivitas memiliki maksimal kesalahan 5.2%, sedangkan pada pengukuran data sensor PH memiliki kesalahan maksimal 2.9%. Sistem model kapal tanpa awak ini mampu memantau dan mensurvei tingkat kualitas air secara otomatis sehingga dapat digunakan untuk membantu manusia dalam hal pengendalian mutu air di perairan tertentu. ================================================================================================ The water pollution is currently happening continuously. Most of majority river and sea water in Indonesia teritory had been heavily polluted. So, a prototype is needed as a media for water quality survey in order to control the waste entering the water resevoir area more comprehensively. Unmanned surface vehicle that equipped with autopilot and sensors (temperature, conductivity, and PH sensor) systems are the solution that can be used as a water quality survey media. With the autopilot system based on GPS sensor and ultrasonic sensors, the model is capable of cruising the waters with terrain that is difficult to reach and able to avoid obstacles in front of her. After the location has been determined, the unmanned surface vehicle model will move automatically and the sensor data acquisition system will measure the temperature, conductivity, and PH around the ship's location in real time. The results of the data measured are directly sent to the user via the wireless serial module. The results from this system testing indicate that the unmanned surface vehicle model is able to move automatically or manually for data retrieval. The measuring of the temperature sensor data has a maximum error of 3.1%, the conductivity sensor data has a maximum error of 5.2%, while the measurement of PH sensor data has a maximum error of 2.9%. This unmanned surface vehicle model system is capable of monitoring and surveying water quality levels automatically so that she can be used to help humans in controlling water quality in certain waters.

Item Type: Thesis (Undergraduate)
Additional Information: RSPe 623.82 Kho c-1 2019
Uncontrolled Keywords: Kapal tanpa awak, Sistem autopilot, Menghindar, Sistem akusisi data sensor
Subjects: T Technology > TD Environmental technology. Sanitary engineering > TD420 Water pollution
V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering
V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering > VM365 Remote submersibles. Autonomous vehicles.
Divisions: Faculty of Marine Technology (MARTECH) > Naval Architecture and Shipbuilding Engineering > 36202-(S1) Undergraduate Thesis
Depositing User: Muh Hisyam Khoirudin
Date Deposited: 29 Oct 2021 05:05
Last Modified: 29 Oct 2021 05:05
URI: https://repository.its.ac.id/id/eprint/61305

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