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ENTRIES
Published by Politeknik Negeri Ketapang
ISSN : -     EISSN : 29872170     DOI : https://doi.org/10.58466/entries
Core Subject : Science, Engineering,
Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering
Journal of Electrical Network Systems and Sources (ENTRIES) is a peer-review journal published by Politeknik Negeri Ketapag . Journal of electrical network system and sources aims to provide a forum for academic researchers, industrial professionals, engineers, consultants, managers, educators and practitioners to contribute and disseminate innovative new work on electrical engineering related smart electrical network and system. All accepted papers will be published twice a year which is available online (open access). The manuscripts should be well presented in English or Indonesian. The author must follow ENTRIES template otherwise, the paper will not be processed.
Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)
Articles 23 Documents
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Search results for , issue "Vol 3 No 2 (2024)" : 23 Documents clear
Rancang Bangun Trainer Instalasi Listrik Tenaga Sebagai Media Pendukung Praktikum Bengkel Teknologi Listrik Di Politeknik Negeri Ketapang Yuniar, Nia; Rozie, Fachrul; Chandra, Yudi
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1604

Abstract

Practical media is a means to demonstrate an experiment in practicum courses, especially about controlling electric motors and controlling electric motors. Researchers conducted this research to facilitate students in understanding the star delta circuit. The 3phase induction motor is the main tool that uses electrical energy to use electrical energy to drive electrical machines. This motor is the most widely used alternating current motor in the industrial world. Star relationships in motors are needed to minimize current. After the current drops move to delta relationship to get full voltage. In the process of designing this starting circuit trainer is problem identification, data collection, tool design, making trainer components, trials, discussion and conclusions. In the process of designing this starting circuit trainer, select the components needed, then calculate the components needed. After the components are known types and specifications, then the calculation of the starting circuit trainer is made to find out the recommended Rancangan Anggaran Biaya (RAB) on this star delta circuit trainer. The results of the calculation of the capacity of the required components, then this practicum tool can not only be used for star delta circuits or relationships but can be used for other circuits. Practical tools should be used as learning media for Electrical Power Installation practicum courses. For other researchers if they want to develop this tool, they can carry out other methods of both designing the shape and assembly in order to produce a better practicum tool. Keywords: Controller, Controller, Star Delta, Trainer.
Rancang Bangun Kapasitor Bank Otomatis Berbasis Internet Of Things (IoT) Pada Rumah Tinggal Fahmi, Muhammad Arfan; Radwitya, Erick; Hasan, Hasan
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1608

Abstract

Electricity is a crucial energy source in daily life, but we often face challenges such as power losses. Factors causing power losses include resistance in distribution cables, overloads, low voltage, and other factors. To address this issue, the solution is to use capacitor banks. The use of capacitor banks can overcome these challenges by improving the power factor and reducing energy losses. Capacitor banks have proven effective in improving the power factor, but the manual operation often disrupts users. Therefore, the aim of this final project is to design and implement an automatic capacitor bank system using the Internet of Things (IoT) to enhance energy efficiency and user convenience in residential homes. This automatic capacitor bank system involves a microcontroller control unit connected with current and voltage sensors to detect the load. The IoT module allows users to monitor and control the capacitor bank remotely via a mobile application. Test results show that this system can automatically adjust the capacitor bank capacity according to power demand, improve the power factor, and significantly reduce energy consumption. The implementation of an IoT-based automatic capacitor bank in residential homes is expected to be an effective solution for improving energy efficiency and user convenience in modern home electrical systems.
PERANCANGAN ULANG INSTALASI LISTRIK DI GEDUNG LABORATURIUM TEKNOLOGI HASIL PERKEBUNAN POLITEKNIK NEGERI KETAPANG Melli, Melli; Normansyah, Normansyah; Jimmi Rizaldi, Muhammad
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1609

Abstract

This final project is entitled "Redesign of Electrical Installations in the Plantation Technology Laboratory Building of Ketapang State Polytechnic." This study aims to redesign the electrical installations in the laboratory building to make them more efficient and safe. The methodology used includes analysis of existing conditions, calculation of electricity needs, and redesign of electrical installations in accordance with applicable standards. The results of this study are expected to provide optimal solutions in meeting the electricity needs of buildings, improving safety, and energy efficiency. The redesign of the installation must meet existing provisions and meet the things based on: reliability, accessibility, availability, beauty, security, and economy. The problem discussed is the redesign of electricity in the plantation technology laboratory building of Ketapang State Polytechnic including the number of light points and power installations including conductor sockets in the laboratory building. Keywords: Electrical Installation, Redesign, Energy Efficiency, Safety, Laboratory
Perancangan Dan Implementasi Sistem Kendali Kursi Roda Berbasis Mikrokontroler Syahrizan, Syahrizan; Mardianto, Eko; Satriyo, Satriyo; Tarkan, Rianda
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1611

Abstract

This research aims to develop a wheelchair control system based on a microcontroller using Arduino Uno, a joystick, and Bluetooth HC-05 for wireless connectivity. The goal is to enhance the affordability and comfort of wheelchair users through this control system. Arduino Uno serves as the main control unit, receiving input from the joystick. Wireless connection utilizes Bluetooth HC-05 technology, providing flexibility for remote operation. The system design involves selecting appropriate sensors and actuators to ensure responsiveness and everyday safety. This innovation eliminates the need for wheelchair users to manually operate it with significant effort. The control system provides an opportunity for those with physical limitations to be independent and enhance mobility in daily activities. With this solution, wheelchair users can experience greater independence and participate more actively in various activities.
RANCANG BANGUN AKSES RUANGAN MENGGUNAKAN SISTEM PENGENALAN WAJAH Rawing, Rawing; Satriyo, Satriyo
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1615

Abstract

In modern times filled with technological advances, concerns about crime, especially the rise of theft cases, are increasing. Various methods are used by criminals to open the door of the house due to weaknesses in traditional security systems, such as door locks or padlocks. Therefore, a more sophisticated security solution is needed to protect the room in one way, namely the use of an automatic door security system with facial recognition as an exclusive method to grant access.Facial recognition as a biometric technology is considered an innovative solution in protecting access to rooms. The face recognition process involves face detection, feature extraction, and face recognition, forming a system that can accurately identify individuals. By using a camera as a sensor, users do not need to make physical contact, simply facing the camera to prove their identity. The main advantage of this system is its ability to reduce the risk of crime, as the room door will only open if the detected face has been registered in the system.This research has successfully built a reliable face recognition system for automatic doors by using Huskylens camera as a sensor, Solenoid as a door lock, and ESP32 as a microcontroller, this tool is expected to be an effective solution to improve room security. The main objective of the researcher is to successfully implement a facial recognition system that is accurate and provides proper access to entitled individuals, creating an additional layer of security without reliance on traditional physical locks.Keywords: Face Recognition, ESP32.
RANCANG BANGUN MESIN PRES BATAKO OTOMATIS MENGGUNAKAN SISTEM ELEKTRTO PNEUMATIK BERBASIS PLC DAN HMI Juliandi Rachman, Muhammad
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1616

Abstract

The high rate of infrastructure development in Pontianak City and Kubu Raya Regency will also impact the demand for construction materials, one of which is "batako" as the main material in building walls for houses or other structures. The main objective of this research is to develop a pressing machine that can enhance efficiency and accuracy in the "batako" manufacturing process. The research begins with field observations, data processing, component design and calculation, tool and material preparation, assembly and tool manufacturing, programming, data collection from the working process, and conclusion of system analysis. This automatic "batako" pressing machine takes 34.36 seconds to produce 4 pieces of "batako" in one pressing cycle. This process is significantly faster and more efficient compared to manual "batako" production, which takes about 1 minute to produce one piece. The "batako" pressing machine features a protection system that serves as a crucial step in ensuring safety and operational efficiency. By stopping and returning the ongoing process to avoid further errors, this system excels in automatically restoring the machine to its initial condition in emergency situations, thus preventing damage to machine components and enhancing operator safety. Moreover, this system helps maintain production efficiency and consistency by minimizing downtime due to operational errors.
Rancangan Bangun Prototipe Monitoring dan Kontrol Pompa Air Pengisian Tandon Air Tempat Wudhu Dengan Sumber Air Sumur Gali Chandra, Yudi; Radwitya, Erick; suwanda, Ivan
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1619

Abstract

Water plays an important role in the survival of living things on earth. Water will be very useful for life on earth, one of which is a place of worship for Muslims. Almost all places of worship use reservoirs to store water, but not all places of worship get water sources from the Regional Drinking Water Company (PDAM), one of which is the Ashabul Yamin Mosque located in Suka Maju Village. The mosque administrators must wait while the water reservoir is filled to control the fullness of the water in the reservoir and also the dryness of the water in the dug well which can damage the water pump. From the results of the discussion, a desire arose to facilitate / lighten the work of the mosque administrators by conducting research on monitoring and controlling the water pumps used so that when the reservoir is full the pump will turn off and if the water in the dug well is empty the pump will also turn off. The stages carried out to achieve the expected goals are conducting literature studies, designing software and hardware, assembling prototypes and conducting testing. The target of this research result is a prototype of water pump monitoring and control in the form of 2 water reservoirs, 1 as a water source and 1 as a water tank, the pump will work when the water in the water tank contains 20% and above and the water in the water source contains 50% and above and the pump will turn off when the water in the water tank is full (100%) or the water in the water source is in 20% condition. This research is expected to be implemented directly in the Ashabul Yamin Mosque, Suka Maju Village
Rancang Bangun Sistem Monitoring Volume Air pada Tandon dengan Metode Kapasitif Berbasis IoT Wijaya, Tanto; Ridhwan Sufandi, Muhammad; Rusyda Saufa, Nanda; Ilyas Hadikusuma, Mohd; Chryostomos Hendro Yuwono, Yohanes
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1624

Abstract

This research focuses on developing an IoT-based capacitive sensing system for monitoring water volume in tanks, suitable for specific residential and industrial applications. The main capacitive sensor utilizes a 32 cm x 6 cm x 2 mm aluminum plate coated with resin to protect against moisture and contaminants. Initial evaluations demonstrated high sensitivity and rapid response in detecting liquid levels, with an 8.23% margin of error. However, further evaluation is necessary to address specific aspects such as resolution and response stability. Next steps include refining the design, conducting additional experiments, and optimizing sensor parameters. These findings aim to provide deeper insights into capacitive sensor technology and open new possibilities for its application across various technological contexts.
Rancang Bangun Prototipe Sistem Pemantauan Tetes Cairan Infus Menggunakan Teknologi Internet Of Things (IoT) Dan Integrasi Perangkat Android Rangga, Rangga; Syamsudin, Mariana; Satriyo, Satriyo
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1631

Abstract

This research focuses on developing an infusion fluid drip monitoring system prototype using Internet of Things (IoT) technology and Android device integration, which aims to increase efficiency and safety in managing intravenous fluids in medical units. So far, monitoring of infusion drops is still carried out manually by medical staff, In the meantime, the quality of infusion monitoring can affect the patient's condition and overall treatment results. the system consists of a liquid drop sensor connected to a microcontroller as a controller unit, with data sent via a wireless communication module to an IoT server. Users can access real-time information via an Android application that provides graphical displays of drip rate, infusion volume, and error warnings. Through simulation testing of clinical conditions, the results indicate that this system operates effectively and provide quick notification of significant changes in infusion fluids. This prototype can improve the efficiency of infusion fluid management, reduce the risk of dosing errors, and provide better monitoring of patient conditions in healthcare units. The possibility of integration with other technologies can also increase the functionality and security of these systems.Keywords: Infusion monitoring system, Internet of Things (IoT), Android, drip sensor, healthcare efficiency.
Rancang Bangun Purwarupa Sistem Kontrol Budidaya Tanaman Sawi Hijau Dengan Hidroponik Berbasis Arduino Yaqin, Ainul; Fadillah, Nurul; Hasan, Hasan; Yuniarto, wendi
Electrical Network Systems and Sources Vol 3 No 2 (2024)
Publisher : entries

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58466/entries.v3i2.1634

Abstract

Indonesian agriculture faces challenges in dealing with climate change and the increasingly limited availability of land, especially in urban areas. Hydroponics is a promising solution, especially for crops such as mustard greens that are sensitive to environmental changes, as they require relatively low temperatures. However, to ensure optimal growth, environmental controls such as water quality, pH, and temperature need to be well regulated. This research aims to improve and develop an automatic control system with Arduino as its platform. The system will monitor and control those parameters efficiently, allowing users to optimize the growth of hydroponic plants indoors. Thus, this project also provides a solution to the limited land in urban and tropical climates. This research uses Arduino Mega 2560 as the controller, DHT22 sensor to monitor the temperature, TDS sensor to determine the nutrient content of the solution, and pH sensor to determine the acid-base level of the solution. The result of this research is to facilitate efficient control of the hydroponic plant environment, increase productivity, and provide convenience in plant maintenance.

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