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Jurusan Teknik Elektro FT Universitas Lampung Gedung-H Fakultas Teknik Unila Jl. Prof. Soemantri Brojonegoro No. 1 Bandar Lampung 35145 Telp: +62882-6703-2879, +62853-5788-8738 WA: +62882-6703-2879 Website: http://electrician.unila.ac.id
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Electrician : Jurnal Rekayasa dan Teknologi Elektro
Published by Universitas Lampung
ISSN : -     EISSN : 25493442     DOI : https://doi.org/10.23960/elc
Core Subject : Engineering,
Control & Systems Engineering Electrical & Electronics Engineering Engineering
Focus and Scope Publication of scientific research results in the field of electrical engineering which covers: ~ Power system analysis ~ Electrical energy conversion ~ High voltage technology ~ Electronics ~ Control system ~ Telecommunication system ~ Computer and interfacing ~ Information engineering.
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 586 Documents
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Rancang Bangun Alat Pemilah Biji Kopi Berdasarkan Kualitas Buah Menggunakan Sensor TCS3200 Pratama, bayu rizki; sembiring, jaka persada
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 2 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n2.2553

Abstract

Rancang Bangun Smart Trash Bin Automation pada Smartlab Politeknik Negeri Jakarta Irfan Alhady, Muhamad; Yudha Raharja, Bima; Fuadi Hasani, Rifqi
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 1 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n1.2561

Abstract

Model Tegangan Konstan Dari Pembangkit Listrik Tenaga Angin Kecepatan Variabel Yang Berbasis SCIG Untuk Analisis Aliran Daya Gianto, Rudy
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 1 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n1.2563

Abstract

Belakangan ini, aplikasi pembangkit listrik tenaga angin (PLTAn) kecepatan variabel semakin populer dan telah melampaui penggunaan PLTAn kecepatan tetap. Kepopuleran ini terutama disebabkan karena PLTAn kecepatan variabel jauh lebih efisien dalam menangkap atau mengekstraksi energi angin dibandingkan PLTAn kecepatan tetap. Salah satu jenis PLTAn kecepatan variabel yang saat ini penggunaannya semakin meningkat karena biayanya yang relatif lebih murah adalah PLTAn kecepatan variabel yang berbasis SCIG (Squirrel Cage Induction Generator). PLTAn jenis ini biasanya dilengkapi dengan konverter elektronika daya untuk memperoleh rentang operasi kecepatan variabel yang lebih lebar. Agar dapat melakukan analisis dari suatu sistem tenaga listrik (termasuk analisis aliran daya), pemodelan komponen-komponen sistem tersebut sangat diperlukan. Makalah ini membahas model keadaan mantap PLTAn kecepatan variabel yang berbasis SCIG untuk analisis aliran daya sistem distribusi tenaga listrik. Model yang diusulkan ini dapat digunakan pada PLTAn kecepatan variabel berbasis SCIG dengan mode operasi kontrol tegangan. Model tersebut dikembangkan berdasarkan rumus-rumus yang menghitung input daya mekanik turbin dan output daya listrik PLTAn. Makalah ini juga membahas studi kasus dimana pada studi tersebut dilakukan penyelidikan tentang aplikasi dari usulan model pada suatu sistem distribusi tenaga listrik.
Pengendali Suhu Fermentasi Tempe Berbasis NodeMCU Dan Sensor DHT 22 Setiawan, Arief; Apriani, Yosi; Saleh, Zulkifli; Ardianto, Feby
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 2 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n2.2566

Abstract

Rumah Pintar dengan Lampu Kontrol Suara Menggunakan Arduino Uno R3 Mamahit, Calvin
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 2 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n2.2567

Abstract

Rancang Bangun Antena Mikrostrip Array 1x8 Elemen Patch Rectangular untuk Aplikasi WLAN Novalia Pertiwi
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 1 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n1.2578

Abstract

Analisa Mesin Pengering Makanan Food Dehidrator Menggunakan Sensor Thermostat Berbasis Hybrid Pinandita, Satria; Supari, Supari; Saputra, Dian Nova; Al Amin, Anggara Fuad
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 1 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n1.2582

Abstract

The process of drying food is done in the traditional way, by drying it in the hot sun, but the traditional drying method makes the food unhygienic. Several factors can influence the drying results of food ingredients, including temperature and drying time. Using optimal drying temperatures and times can reduce the level of damage caused by the drying process. This research aims to obtain an analysis of a food dehydrator drying machine using a hybrid-based thermostat sensor that can optimally condition the temperature and time factors in the drying process, the hyfood dehydrator machine system uses a dehumidification method, there is a heat recovery mechanism that recycles heat to open new air, thus saving 60-70% of fresh air preheating energy consumption. Hot air moving in the room dries the material. It is known that the test result data was analyzed by calculating the accuracy values, down to the relative distance values. The results of the comparison process are used as validation of the output values ??produced by the temperature measuring instrument. The measurement results of the Digital Thermostat Sensor are in accordance with the datasheet and have a high level of accuracy. So the Digital Thermostat Sensor measuring instrument can be used as a measurement tool. With an internal fan, thermostat, and time settings on this device, you only need to set the right heat according to the type of food you want to dry. The shelves in the cupboard consist of drying trays that can maximize the drying process
Power Analysis of 3 Phase Induction Motor Drive Conveyor 06 at PT. Mitrabara Adiperdana: Analisis Daya Motor Induksi 3 Fasa Penggerak Conveyor 06 di PT. Mitrabara Adiperdana abdul muis prasetia; Linda Sartika; Hironimus
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 2 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n2.2587

Abstract

Conveyor belt is a material handling tool that is widely used in minning industry. The tool consists of belts or tires made of various types of materials that are resistant to the transportation of solid objects or coal. In order to drive the conveyor, a 3-phase induction motor is needed. PT. Mitrabara Adiperdana used induction motors on each conveyor including conveyor 06. With consumer demand, motors continue to operate to drive conveyors in transporting coal on stockpiles filling barges. The number of berges filled makes the motor continue to operate to move the conveyor for up to one full day. Therefor, it is necessary to analyze the power of consumption and performance level of the motor on conveyor 06, because if there is demage to the motor, the production process on conveyor will be hampered. From the primary data obtained in the field by making direct measurements and obtained the calculation results, the power value is 35.058 Kw when the conveyor is not loaded and 81.80 kw when the conveyor is loaded. With the result of power used when loaded, the calculation of efficiency is 69,45%. Whith this value, the conveyor motor 06 operates less effectively. It is stated be effective when the efficiency value is between 80% and 100% of the effeciency value on motor rating rate.
Perancangan Sistem Deteksi Objek Pada Robot Transporter Menggunakan Metode Darknet YOLOv8 Yudha, Yudha Febrian; Aditya, Aditya Ari Yudha; Rasyid, Rasyid Ammary Yahya; Indra, Naufal Indra Ardhana; Melati, Melati Wangi Windari
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 2 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n2.2595

Abstract

Perkembangan teknologi robotika, khususnya pada robot transporter dapat meningkatkankualitas maupun kuantitas produksi berbagai pabrik. Robot transporter merupakan salah satu jenisrobot yang bertujuan untuk mengambil benda dan memindahkannya ke tempat lain. Pada penelitianini, metode darknet YOLOv8 diterapkan pada robot transporter untuk memberikan kemudahan dalamproses pelatihan dan deteksi objek. Algoritma YOLO (You Only Look Once) merupakan salah satumetode dalam bidang deep learning yang saat ini sangat populer dalam pendeteksian objek, danmemungkinkan deteksi objek dengan tingkat keakuratan tinggi. Dalam penelitian ini, ESP32 CAMdigunakan sebagai kamera deteksi objek dan modul WiFi pada robot transporter. Tujuan utama dalampenelitian ini adalah mengatasi tantangan deteksi objek dalam situasi dinamis, seperti perubahan objekdi sekitar robot transporter. Dengan demikian, diharapkan robot dapat merespons dengan cepatterhadap perubahan lingkungan, dan meningkatkan efisiensi tugas transportasi.
Pengembangan Mini Drone Berbasis ESP32 dengan Roll dan Pitch Control Menggunakan Algoritma PID Ryzty, Elshinta
Electrician : Jurnal Rekayasa dan Teknologi Elektro Vol. 18 No. 2 (2024)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/elc.v18n2.2597

Abstract

A drone, or UAV (Unmanned Aerial Vehicle), is an aircraft that can be operated from a distance. Controlled by a pilot through remote control or having autonomy capabilities. Drones operate on the principle of the lifting power generated by the rotation of the beam-beam controlled by a rotor or electric motor. When the drones are activated, the control system will stabilize the drone using the stabilize feature. Furthermore, when the user controls the drone through a remote control device, the change in the angle of the sensor will be detected. When the x-axis on the joystick is more positive, the drone will automatically move on the negative x axis. On the contrary, if the x -axis of the joystick is more negative, the Drone automatically moves on the positive x as well for the y axis. In the implementation of PID controllers, the motor speed at the maximum moment is used for the maximum limit so that at the time of use the motor values are not excessive when responding when the error value on the sensor is at maximum. However, the result of the determination of the maximum PWM value did not work properly, because the mechanics made were not accurate so that at the first to final trial there was a difference of position at the initial determination. The PID control system applied to this drone still shows a tendency to experience movements that exceed the desired values, especially in the pitch and roll axes.

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