Rancang Bangun Remotely Operated Underwater Vehicle Dengan Sensor Jarak Untuk Deteksi Obyek Di Bawah Air

Anwar, Fadilla Rafiansyah (2021) Rancang Bangun Remotely Operated Underwater Vehicle Dengan Sensor Jarak Untuk Deteksi Obyek Di Bawah Air. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Industri maritim adalah kegiatan usaha yang di didalamnya mengandung value added activity yang dilakukan dalam skala penguasaan laut suatu negara demi mencapai suatu keuntungan. Berdasarkan perkembangan industri 4.0 yang mendorong segala aktivitas mampu dilakukan secara otomatisasi, banyak dari pada engineer yang memikirkan bagaimana perubahan kegiatan manual menjadi sistem otomasi. Pada sektor kemaritiman penggunaan underwater Remotely Operated Vehicle (ROV) sebagai wahana submersible yang mampu melakukan berbagai tugas dalam berbagai bidang aplikasi, salah satunya dalam kegiatan observasi, eksplorasi, eksploitasi, pembangunan bawah air, pemasangan pipa dan kabel bawah laut, inspeksi atau pemerikasaan untuk keperluan perawatan dan antisipasi. Sebagai wahana untuk menggantikan peran penyelam dalam kegiatan bawah air, ROV dilibatkan untuk mengurangi dampak yang terjadi apabila terjadi kesalahan maupun kecelakaan. Dengan tujuan sebagai prototipe awal penerapan ROV dalam kegiatan bawah air yang mampu mendeteksi obyek dibawah air penulis merancang dan membangun Underwater ROV untuk memenuhi tujuan tersebut. Dimulai dengan membuat ROV yang stabil dibawah air dan dengan mengaplikasikan fungsi sensor jarak (JSN-SR04T) sebagai sarana untuk mendeteksi obyek di bawah air. Kemudian wahana dirancang dan dibangun sesuai dengan misi atau tujuan pembuatan wahana. Hasil pembuatan dibuktikan dengan pengujian wahana dibawah air dengan sensor gyro MPU6050 untuk menghitung kondisi stabilitas dan sensor JSN-SR04T untuk deteksi obyek dibawah air. Berdasarkan pengujian dan analisa diperoleh kesimpulan bahwa wahana yang dirancang dan dibangun memiliki kemampuan untuk melayang dibawah air dengan kondisi stabilitas yang didapat dari data baca gyro MPU6050, wahana ditambah balas tetap sebesar 160 gram, wahana menerapkan sistem kendali open loop dengan remote control sebagai perangkat kendali dan wahana mampu mendeteksi obyek dibawah air berdasarkan hasil data baca sensor JSN-SR04T.
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The maritime industry is a business activity which contains value added activities carried out on the scale of a country's maritime control in order to achieve a profit. Based on the development of industry 4.0 which encourages all activities to be carried out automatically, many of the engineers are thinking about how to change manual activities into automation systems. In the maritime sector, the use of an underwater Remotely Operated Vehicle (ROV) as a submersible vehicle capable of carrying out various tasks in various fields of application, one of which is in the activities of observation, exploration, exploitation, underwater development, installation of underwater pipes and cables, inspection or inspection for care and anticipation. As a vehicle to replace the role of divers in underwater activities, ROV is involved to reduce the impact that occurs in the event of an error or accident. With the aim of being an initial prototype for the application of an ROV in underwater activities that is able to detect underwater objects, the authors design and build an Underwater ROV to meet these goals. Starting with making a stable underwater ROV and by applying the proximity sensor function (JSN-SR04T) as a means to detect objects underwater. Then the rides are designed and built according to the mission or purpose of making the rides. The results of the manufacture are proven by testing underwater vehicles with MPU6050 gyro sensors to calculate stability conditions and JSN-SR04T sensors for detection of underwater objects. Based on testing and analysis, it is concluded that the vehicle designed and built has the ability to float underwater with stability conditions obtained from the MPU6050 gyro reading data, the vehicle plus a fixed ballast is 160 grams, the vehicle applies an open loop control system with remote control as a control device and The vehicle is capable of detecting underwater objects based on the results of the JSN-SR04T sensor reading data.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Underwater ROV, Sensor Ultrasonic, Sensor Gyro
Subjects: 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 > 36201-(S1) Undergraduate Thesis
Depositing User: Fadilla Rafiansyah Anwar
Date Deposited: 01 Sep 2021 01:32
Last Modified: 01 Sep 2021 01:32
URI: http://repository.its.ac.id/id/eprint/91364

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