Rancang Bangun Underwater Remotely Operated Vehicle Untuk Memantau Nilai pH Pada Badan Air

Prima, Andika Cendekia (2018) Rancang Bangun Underwater Remotely Operated Vehicle Untuk Memantau Nilai pH Pada Badan Air. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Underwater Remotely Operated vehicle (UROV) dirancang agar mudah digunakan di dalam air untuk melakukan aktifitas pemantauan nilai pH air pada lingkungan tertentu khususnya pada badan air dengan kedalaman tertentu. Perihal kualitas air telah menjadi salah satu faktor dalam menentukan kesejahteraan kehidupan manusia. Nilai pH merupakan salah satu parameter dalam mengidentifikasi kualitas air secara keseluruhan. Selama ini pengambilan data pH air dilakukan secara manual menggunakan pH meter. Metode konvensional ini mempunyai batasan seperti nilai pH yang dapat diambil sample nya hanya pada permukaan, beberapa area bahkan tidak dapat dijangkau dengan menggunakan metode konvensional ini. Robot ROV ini dirancang dengan dimensi 500x350x250 milimeter dengan 4 buah motor untuk bergerak secara vertikal dan 2 buah motor untuk bergerak secara horizontal agar robot dapat bergerak secara fleksibel dalam melakukan montoring nilai pH air. Robot ROV dilengkapi dengan sistem kontrol PID untuk menjaga posisi robot ketika berada di dalam air. Error sensor kedalaman sebesar 0-3 cm. Data nilai pH dari sensor lalu disimpan di dalam server lokal pada komputer. Pembacaan nilai pH menggunakan sensor pH pada danau 8 ITS Surabaya memiliki error pembacaan sebesar 6,1%. ========== Underwater Remotely Operated vehicle (UROV) is designed to be easy to use in the water to conduct monitoring activities against water pH values in certain environments. The quality of water has become one of the factors in determining the welfare of human life. The pH value is one of the parameters in identifying the overall water quality. So far, water pH data taking is done manually using pH meter by taking water sampling in one spot, and move to the other spots for other measurements. This conventional method has limits such as pH values that can be sampled only on the surface, some areas can not even be reached by using this conventional method. This ROV robot is designed with dimensions of 500x350x250 millimeters with 4 motors to move vertically and 2 pieces of motors to move horizontally so that the robot can move flexibly in the montoring of the pH value of water. ROV robot equipped with PID control system to keep the robot position when in the water. The pH value data of the sensor is then stored inside the local server on the co mputer. The pH value reading using pH sensor on danau delapan ITS Surabaya had a reading error of 6, 1%.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: nilai pH; kontrol PID; ROV; PID Control
Subjects: T Technology > TJ Mechanical engineering and machinery > TJ222 Supervisory control systems.
T Technology > TK Electrical engineering. Electronics Nuclear engineering
T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL152.8 Vehicles, Remotely piloted
Divisions: Faculty of Industrial Technology > Electrical Engineering > (S1) Undergraduate Theses
Depositing User: Andika C Prima
Date Deposited: 08 Feb 2018 08:17
Last Modified: 08 Feb 2018 08:17
URI: http://repository.its.ac.id/id/eprint/49627

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