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Acquisition and Data Logging Inertial Navigation System (INS) on Combat Submarine Using Arduino-SD Card Varisa Rahmawati; Achmad Affandi; Imam Arifin; Muhammad Asrofi
IPTEK Journal of Proceedings Series No 3 (2019): International Conference on Engineering Technology Advance Science and Industrial Appli
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (718.996 KB) | DOI: 10.12962/j23546026.y2019i3.5843

Abstract

In a combat submarine operating system, navigation device acts as a location information provider on  inside or at sea level. Such information is position data provided by GPS (Global Positioning System) and data transmitted by IMU (Inertial Measurement Unit) sensor. Combining these two device is called INS (Inertial Navigation System). This inertial sensor interacts using serial communication data, however records are needed to collect, store and store incoming data in order to be processed easily. Data logging process is feasible as a recorder and data storage using SD Card. Enhancements, such as SD cards are needed because in general system is equipped with a small memory capacity. Arduino is a microcontroller that can assist in process because data obtained from sensor is processed using serial communication lines (RX and TX). Results obtained from calculation and logging data are calculation Roll, Pitch, Heading, Latitude, Longitude, Microseconds, Gyroscope on X axis, Y, Z, Accelerometer on X axis, Y, Z, Magnetometer on X, Y, Z, Velocity North, East, Down. This proves that system acceleration and data logging using Arduino and SD Card can assist in obtaining information and KTBA situations
Design of Power Distribution on Operator Control Unit (OCU) Rhino Robot Ahmad Nur Riza; Imam Arifin; Mahardhika Pratama; Ayyasy Az Zurqi
IPTEK Journal of Proceedings Series No 3 (2019): International Conference on Engineering Technology Advance Science and Industrial Appli
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1079.834 KB) | DOI: 10.12962/j23546026.y2019i3.5847

Abstract

OCU Rhino Robot contains from some components with voltage supply requirement was different. Design power distribution was required in this system to provide voltage what correspond with requirement. Using battery what it installed in OCU, so need to display indicator for knowing battery condition. For doing charging process, previously batter must to remove battery from device. So need to made charging system concept what it can make it easier user. Result from this design, knowing that device can operated about 4 hours and 44 minutes. Obtained rating SoC value in 0 – 107% with voltage 16.35VDC when battery was full and 11.9VDC when battery was empty. The value could use as reference at developing charging system on OCU in the next version
Designing Interface of Rhino Robot’S Operator Control Unit using Development Board LattePanda Livian Tjandra; Achmad Affandi; Imam Arifin; M. Fajar Adityo
IPTEK Journal of Proceedings Series No 3 (2019): International Conference on Engineering Technology Advance Science and Industrial Appli
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1093.76 KB) | DOI: 10.12962/j23546026.y2019i3.5840

Abstract

Rhino Robot work based on the control given by the user through a control device named Operator Control Unit (OCU). Currently, device that has been developed are form laptop toughbook with gamepad as controller. This design were inconvenience user, because there are batch of buttons which are not used to operate the robot. Moreover, using combination keys in gamepad to choose menu operation are required. Therefore, further development for the control device of Rhino Robot is do. The design were used is in OCU consist of an panel input that contains a several buttons and joystick which have a specific function to operate Rhino Robot. The buttons will be placed according to its function to the robot control process, using visualization of Rhino Robot to help user understanding the function of each buttons. This study will discuss the process to making interface of each buttons. In addition, it also discusses the process how to make an interface of LED which used to buttons indicator. The compilation process utilizes the existing LattePanda’s Arduino co-processor using Visual Studio to create a program. After testing of the several buttons using program that have been create, it is known that the program have been able to perform each function of buttons and LED in input panel.
Graphical User Interface Optimalization Based C# with Visual Studio to Operator Control Unit Rhino Robot Tata Tanjung Tamara; Achmad Affandi; Imam Arifin; M. Fajar Adityo
IPTEK Journal of Proceedings Series No 3 (2019): International Conference on Engineering Technology Advance Science and Industrial Appli
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (712.239 KB) | DOI: 10.12962/j23546026.y2019i3.5842

Abstract

System of communication and data storage on the old version Graphical User Interface (GUI) can not developed or modified because it is not made in a modular way. In addition, the memory capacity is quite large because there are XNA Framework function and excessive robot control menus. Based on these problems we need to optimize GUI on the Operator Control Unit (OCU) Rhino robot. Programming language using C # with Integrated Development Environment (IDE) Visual Studio. Communication systems and data storage robots are grouped into 3 parts of the program with inheritance class. It creation use one of the IDE features of the Windows Presentation Foundation (WPF). The result of this research is program of communication system and data storage more structured so that can be developed for further research. After that, the memory capacity of the new version of GUI is 57.4 MB with an average memory usage of about 513.5 MB and the number of GUI pages as many as 8 with 3 main page details and 5 supporting pages to control robot motion.
DESAIN DIAGRAM PENGKABELAN UNTUK AUTOMATION SORTING LINE SYSTEM Dewanda Bima Harikusuma; Eko Setijadi; Imam Arifin; Mohamad Hafid
Jurnal Nasional Aplikasi Mekatronika, Otomasi dan Robot Industri (AMORI) Vol 1, No 1 (2020)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (936.087 KB) | DOI: 10.12962/j27213560.v1i1.6663

Abstract

Abstrak -Automation Sorting Line system adalah mesin yang dapat mensortir kotak pada setiap baris. Dengan sensor barcode, mesin ini memungkinkan sensor mendeteksi dan mengaktifkan pendorong ketika barcode cocok dengan garis yang dituju. Mesin yang dibuat cukup rumit dan membutuhkan panel sebagai tempat komponen listrik dirangkai rapi, membutuhkan diagram pengkabelan yang baik dan benar untuk memfasilitasi pemeliharaan. Dalam hasil pengujian sebanyak 50 eksperimen motor servo untuk mendorong kotak yang akan masuk garis terpisah ada 4 kali kesalahan dan 46 berhasil. Dengan menggunakan waktu kerja servo selama 1 ms, 1,2 ms dan 1,5 ms. Dengan hasil yang memiliki kesalahan terkecil adalah 1,2 ms.
RANCANG BANGUN ALAT UKUR VISKOSITAS DIGITAL PADA OLI MENGGUNAKAN SENSOR EFEK HALL Ruth Nelly Hasiguan; Imam Arifin; Mohamad Abdul Hady; Slamet Budiprayitno; Sugeng Tri Widodo
Jurnal Nasional Aplikasi Mekatronika, Otomasi dan Robot Industri (AMORI) Vol 1, No 2 (2020)
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1827.939 KB) | DOI: 10.12962/j27213560.v1i2.7689

Abstract

Oli mesin pada sepeda motor berfungsi sebagai minyak pelumas, pendingin, pelindung dari karat, pembersih dan penutup celah pada dinding mesin. Pelumasan terhadap mesin digunakan untuk menghindari terjadinya gesekan langsung antara logam dalam mesin sehingga tingkat keausan logam dan tingkat kerusakan mesin dapat dikurangi. Untuk mendapatkan minyak pelumas yang sesuai dengan jenis mesin kendaraan yang digunakan ada beberapa hal yang harus diperhatikan. Salah satu dari hal tersebut adalah tingkat kekentalan dari minyak pelumas. Faktor kekentalan atau viskositas oli merupakan besaran yang harus disesuaikan dengan klasifikasi mesin. Tetapi masyarakat awam memilih oli hanya berdasarkan merk maupun harga yang ditawarkan oleh produsen. Pada penelitian ini akan diimplementasikan suatu sistem pengukuran sensor kekentalan oli dengan menggunakan metode silinder konsentris. Metode menggunakan dua buah silinder konsentris yang berbeda ukuran dengan ruang diantara kedua silinder tersebut diisi dengan cairan yang akan diuji. Silinder luar atau rotor diputar menggunakan motor DC dengan kecepatan konstan dan torsi yang dihasilkan dari silinder dalam atau stator diukur menggunakan sensor efek hall. Pengukuran viskositas dilakukan pada oli SAE 20W-40 dan oli SAE 10W-30 dengan memberikan kecepatan putar motor konstan dan temperatur pada cairan yaitu 27oC. Hasil eksperimen pada temperatur cairan 27oC dan kecepatan putar awal motor 68 Hz menunjukkan nilai viskositas SAE 20W-40) yaitu 162,1 centiPoise dan viskositas oli SAE 10W-30 yaitu 123,8 centiPoise. Hasil eksperimen menunjukkan yaitu semakin kental oli maka kecepatan putar motor DC semakin kecil.
Self-Tuning PID-Genetic Algorithm Controller for Steam Drum Boiler Water Level Control System Mohamad Abdul Hady; Mohamad Yusuf; Ali Fatoni; Imam Arifin
JAREE (Journal on Advanced Research in Electrical Engineering) Vol 5, No 2 (2021): October
Publisher : Department of Electrical Engineering ITS and FORTEI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/jaree.v5i2.102

Abstract

A control system with uncertainty or unpredictable disturbance needs more effort to be controlled. A conventional PID Controller is the most popular method used in industries. It was tuned and adjusted by the designer, and it has fixed parameters during operation. However, the disturbance effect causes the desired system performance unreachable. By using a self-tuning controller, the problem should be tackled. In this paper, the PID-Genetic Algorithm (PID-GA) controller was proposed and tested with the steam drum water level control system of a steam power plant. Variation in power load causes noisy water level characteristics and should be maintained at + 0.4 meters from the setpoint to prevent the power plant trip. From the simulation, PID-GA can reduce disturbance of the minimum, nominal, and maximum load with perturbation peaks 0.18 m, 0.22 m, and 0.26 m respectively.Keywords: genetic algorithm, NWL, PID-GA, steam drum, steam power plant.
Simulation Water Level Control in The Steam Drum of Steam Power Plant's Boiler System Using A Robust Self-Tuning Scheme for PID-Type Fuzzy Ali Fatoni; Imam Arifin; Mughny Indra Darmawan
JAREE (Journal on Advanced Research in Electrical Engineering) Vol 3, No 1 (2019): April
Publisher : Department of Electrical Engineering ITS and FORTEI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25796216.v3.i1.73

Abstract

The water level in the steam drum needs to be kept constant at a certain point. Therefore, control is needed for the flow rate of incoming water feedwater to adjust to the disruption of the steam flow rate that comes out. The size of the steam flow rate that comes out depends on the load demand. If the demand for loads is high and fluctuations, then the water level in the steam drum will be more difficult. The PID type fuzzy logic controller with a robust self-tuning scheme will be implemented in the water level regulation system in the steam drum. In the three-element control scheme, when given a high load of 700 MW the system produces an error deviation of 15.69 mm peak against the set point. This value is smaller than the single-element control scheme by producing an error deviation of 18.5 mm against the set point. However, when given a set point change of 40 mm the three-element control scheme produced a response of 16.82 mm peak error error to the set point. This value is greater than the system response with the single-element control scheme which only produces an error deviation of 3.91 mm peak against the set point.Keywords: fuzzy-PID, robust self-tuning scheme, steam drum.
Implementasi Mesin Press Sampah Plastik Untuk Meningkatkan Kesejahteraan Masyarakat di BUMDES Mitra Sejati, Kecamatan Gandusari Kabupaten Trenggalek Dwiky Fajri Syahbana; Eko Nurmianto; Imam Arifin; Djoko Priambodo
Jurnal Pengabdian kepada Masyarakat Bina Darma Vol 2 No 3 (2022): Jurnal Pengabdian kepada Masyarakat Universitas Bina Darma
Publisher : DRPM-UBD

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33557/pengabdian.v2i3.1991

Abstract

Dalam Implementasi Mesin Press Sampah Plastik Untuk Meningkatkan Kesejahteraan Masyarakat di BUMDES Mitra Sejati, Kecamatan Gandusari Kabupaten Trenggalek kali ini ditingkatkan pengelolaan limbah sampah plastik yang meliputi pelatihan kewirausahaan sampah plastik, pelatihan macam - macam sampah plastik, pelatihan permodalan dan keuangan, pelatihan taktik menjual dan pemasaran, dan juga pelatihan penggunaan mesin press bagi masyarakat di BUMDES Mitra Sejati, Kecamatan Gandusari Kabupaten Trenggalek untuk meningkatkan kesejahteraan mereka. Permasalahannnya adalah banyak sampah yang mengotori dan tidak dikelola dengan baik dan masyarakat Kecamatan Gandusari belum mengetahui bagaimana cara mengolah sampah dan mengubahnya menjadi produk kreatif yang memiliki nilai jual. Solusi dalam menyelesaikan masalah plastik ini adalah dengan adanya metode pengolahan limbah plastik menjadi produk plastik yang dapat diolah menjadi aneka produk kreatif yang memiliki nilai jual, selain itu sampah yang sudah dipress ergonomis (nyaman, aman, dan cepat) bagi penggunanya dan efektif bagi produknya. Luaran yang dihasilkan: 1. Publikasi pada jurnal pengabdian masyarakat, 2. Mesin press sampah plastik