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Desain Human Machine Interface Android Dengan Teknologi Internet Of Things Untuk Kontrol Star Delta Motor 3 Phase Didik Dwi Suharso; Hendro Purnomo; Slamet Winardi; Arief Budijanto
Jurnal Teknik Elektro Uniba (JTE UNIBA) Vol. 7 No. 1 (2022): JTE UNIBA (Jurnal Teknik Elektro Uniba)
Publisher : Lembaga Penelitian Universitas Balikpapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/jteuniba.v7i1.193

Abstract

Abstract— There are several starting methods for electric motors. Among them are the DOL (Direct On line) method and the Star-Delta method. This motor starting method is needed because there are initial problems when operating the motor, namely the surge in starting current received by the winding or rotor on a three-phase induction motor continuously and for a long time will damage the motor windings. In the study, an HMI (Human Machine Interface) equipment was created that uses an android smart phone to control the starting motor with the DOL and Star-Delta methods. The design consists of the main components of the ESP32 which will receive commands from the smart phone and drive the relay and contactor which is connected to a 3-phase induction motor. Sending data from smart phone to ESP32 wirelessly is via the Internet. Controlling 3 phase motor starting with DOL and star-delta models via Android smartphone. The benefits of this tool can be used as a tool for learning the operation of electric machines, especially 3-phase induction motors with DOL and Star-Delta methods. Intisari— Metode starting untuk motor listrik ada beberapa macam. Diantaranya yaitu, metode DOL (Direct On line) dan metode Star-Delta. Metode starting motor ini dibutuhkan kerana terdapat permasalahan awal pada saat mengoperasikan motor, yaitu lonjakan arus starting yang diterima lilitan atau rotor pada motor induksi tiga fasa secara terus menerus dan dalam waktu yang lama akan merusak belitan motor. Dalam peneltian dibuat suatu peralatan HMI (Human Machine Interface) yang menggunakan android smart phone untuk mengendalikan starting motor dengan metode DOL dan Star- Delta. Rancangan terdiri dari komponen utama ESP32 yang akan menerima perintah dari smart phone dan menggerakkan relay serta kontaktor yang terhubung dengan motor induksi 3 fasa. Pengiriman data dari smart phone ke ESP32 secara wireless yaitu melaui Internet. Pengontrolan starting motor 3 phase dengan model DOL dan star-delta melalui smartphone Android. Manfaat alat ini dapat digunakan sebagai alat bantu untuk pembelajar pengoperasian mesin listrik khususnya Motor Induksi 3 fasa dengan motode DOL dan Star-Delta.
Design and Implementation of Engine Order Telegraph With RS485 Communication for Ship Maneuvering Slamet Winardi; Sri Mulyanto Herlambang; Frengki Imanto; Arief Budijanto
IJEEIT : International Journal of Electrical Engineering and Information Technology Vol 6 No 2 (2023): September 2023
Publisher : NAROTAMA UNIVERSITY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29138/ijeeit.v6i2.2366

Abstract

EOT (Engine Order Telegraph) is the embodiment of a machine-human interface that is controlled by the captain of the ship for safe and sustainable ship maneuvers as a basic part of a connected remote propulsion system. Remote control systems on modern ships usually have a control transfer system that allows control to be transferred between locations. Remote control is usually possible from two locations: the platform and the Engine Control Room (ECR). Some ships do not have a remote control handle on the ECR. When in bridge control mode, the bridge handle directly controls the engine set point. When in Engine Control Room mode, the bridge handle sends a telegraph signal to the ECR and the ECR handle controls the control system set point. In local control, the remote control system is inactive and the bridge handle sends a telegraph signal to the local control position and the machine is operated by its manual control in the engine room. In this study, an EOT device will be realized using the Arduino Mega2560 microcontroller and data communication using the RS485 serial from the bridge to the engine control room.
Desain Pengendalian Koordinat Gerak Robot Nirkabel Cerdas Menggunakan Aplikasi Android Melalui Akselerasi Gerakan Smartphone Yoga Alif Kurnia Utama; Arief Budijanto; Aditya K S
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 12 No. 1 (2018)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v12n1.2068

Abstract

Intisari — Perkembangan teknologi saat ini banyak mengarah kepada dunia robotika. Saat ini robot menjadi alat bantu untuk menyelesaikan pekerjaan manusia sehari-hari. Peranan robot juga sudah mulai mengganti peran manusia dalam dunia industri seperti pada industri mobil, sepeda motor, dan lain-lain. Oleh karena itu tidak heran, penelitian mengenai robot, semakin lama semakin bertambah. Banyak sekali jenis robot yang telah diciptakan oleh manusia, seperti robot manipulator atau yang biasa disebut robot lengan yang banyak diaplikasikan untuk membawa barang. Ada pula robot humanoid, yang merupakan robot berbentuk manusia, yang saat ini telah dikembangkan untuk membawa orang sakit, dan mobile robot yang sekarang banyak digunakan untuk menjelajah suatu daerah. Dalam beberapa penelitian robot saat ini, penggunaan teknologi mobile robot sebagai robot penjelajah menjadi fokus utama peneliti. Sistem navigasi pada mobile robot merupakan salah satu permasalahan yang sering dihadapi. Oleh karena itu, penelitian ini mencoba untuk mengembangkan suatu cara pengendalian navigasi robot untuk bergerak pada suatu koordinat tertentu dengan menggunakan aplikasi android pada smartphone. Dari hasil pengujian yang telah dilakukan dapat dilihat bahwa rata-rata eror yang telah terjadi selama pergerakan pada sumbu x adalah 0.27 cm sedangkan pada sumbu y adalah 0.28 cm dimana pergerakan robot ini menggunakan bluetooth dengan baudrate sebesar 57600 bps.Kata kunci — Accelerometer, Android, Arduino, Bluetooth, Robot  Abstract — Today, development of technology leads to the world of robotics. Currently the robot is a tool to complete the daily work of man. The role of robots has also begun to replace human roles in the industrial world such as in the car industry, motorcycles, and the others. Therefore, it is not surprisingly, research on robots was increased. There are many of types of robots that have been created by humans, such as robot manipulators or commonly called arm robots that are widely applied to carry goods. There is also a humanoid robot, which is a human-shaped robot, which has been developed to bring sick people, and mobile robots are widely used to explore some areas. In recent robotic studies, the mobile robot technology uses as an exploratory robot is the main focus of the researcher. Navigation system in mobile robot is one of the problems that often faced. Therefore, this research tries to develop a way of controlling the navigation of robots to move on a certain coordinate by using android applications on smartphones. From the results of tests that have been done can be seen that the average error that has occurred during the movement on the x axis is 0.27 cm while on the y-axis is 0.28 cm where the movement of this robot using bluetooth with baudrate of 57600 bps.Keywords— Accelerometer, Android, Arduino, Bluetooth, Robot