63 hasil
Menampilkan 1–20 · 0,12 detik · RSS
Andalas Journal of Electrical and Electronic Engineering Technology
SINTA 3
ISSN 2777-0079 · Electrical Engineering Department, Universitas Andalas · 63 artikel di indeks
-
Artikel Jurnal
Comparing Student Performance in Individual and Collaborative Problem-Based Learning in The Basic Power System Course
Collaborative learning is associated with higher achievement, improved social connections, enhanced communication skills, and increased self-esteem. However, challenges such as a lack of collaboration skills, unequal participation, and free riding can hinder its effectiveness. It emphasizes the…
-
Artikel Jurnal
Development and Evaluation of an HMI-Based Remote Laboratory Arm Robot for Control System Learning
A Human–Machine Interface (HMI)-based remote laboratory arm robot was developed to provide an accessible, internet-based solution for control system learning in vocational education. The system integrates an Arduino-based robotic arm, ESP8266, ESP32-CAM, MQTT communication, and an Android HMI…
-
Artikel Jurnal
Evaluation of 5G NR NSA Deployment on FR1 (Sub-6 GHz) in Bukittinggi
This study evaluates the deployment of 5G New Radio (NR) Non-Standalone (NSA) operating on Frequency Range 1 (FR1) Sub-6 GHz in Bukittinggi, Indonesia. Field measurements were conducted using drive test methods to assess key performance indicators, including RSRP, RSRQ, SINR, and throughput. The…
-
Artikel Jurnal
Remaining Useful Lifetime Prediction of Distribution Transformer Using Dynamic Multi-Scale Attention-based CNN-LSTM
Oil-immersed transformers are critical assets in the energy industry linking most power utilities to end-users. Their failure results in prolong outages, leading to huge revenue loss incurred during downtimes and replacement cost. In extreme cases, transformers in an unhealthy state poses a…
-
Artikel Jurnal
Sentiment Analysis of Traffic Congestion in Palembang Using Random Forest
Traffic congestion is a persistent problem that significantly affects the daily activities of citizens in Palembang City. The public can voice their thoughts and worries about traffic conditions on social media, especially Facebook. This study uses the Random Forest algorithm to examine public…
-
Artikel Jurnal
Design and Implementation of a Deep Learning-Based Safety Helmet Compliance Detection System Using the Faster R-CNN Method
Workplace accidents remain one of the major issues in industrial environments and are often caused by low compliance with the use of Personal Protective Equipment (PPE), particularly safety helmets. Manual supervision of PPE usage tends to be inefficient and prone to human error. This study aims to…
-
Artikel Jurnal
Performance Enhancement of Liquid Filling Process Using Feedforward-Feedback PID Control under DCS Environment
This study presents the implementation of a Feedforward-Feedback Control method on a Distributed Control System (DCS) Siemens SIMATIC PCS7-based liquid filling process to enhance system stability, response speed, and control accuracy. One of the main challenges in industrial process control is…
-
Artikel Jurnal
The Convergence of Artificial Intelligence and Electronic Devices for Rapid Food Quality Measurement: A Systematic Review
Ensuring the quality and safety of food is a critical global challenge intensified by complex supply chains and increasing consumer demand for transparency. Traditional measurement techniques—ranging from microbial plating to sensory panels- are often destructive, time-consuming, labor-intensive…
-
Artikel Jurnal
IoT-Based Plant Growth Chamber with YOLOv8 for Anthracnose Disease Severity Classification in Chili Pepper
Plant growth chambers provide controlled environments for agricultural research, enabling precise monitoring of crop diseases under optimal microclimate conditions. This paper presents an integrated IoT-based smart plant growth chamber system utilizing YOLOv8 machine learning for the automated…
-
Artikel Jurnal
Electro-Mechanical Characterization of Graphite/Epoxy Composites as Potential External-Layer Material for Antenna Radome
Graphite is widely recognized in electrical applications for its inherent conductivity. As a reinforcement in composite materials, graphite fibers greatly improve both strength and rigidity, making them ideal for constructing radomes. Traditionally, radomes used in ground and naval settings are…
-
Artikel Jurnal
Optimized High-Gain DC-DC Converter for PV Applications
Photovoltaic (PV) systems frequently encounter low and fluctuating output voltages, which can significantly impede efficient energy utilization and necessitate more advanced power conversion solutions. Addressing this challenge, the study aims to develop a high-gain DC-DC converter topology that…
-
Artikel Jurnal
Development of 220V Overcurrent Relay Protection System Based on Internet of Things
Electrical protection is essential to keep electrical systems safe. A suitable protection system can create a safe situation in the event of an overcurrent or voltage drop in the power grid. This can be caused by various factors such as usage, short circuits, or other disturbances. An electrical…
-
Artikel Jurnal
Performance Evaluation of Load Frequency Control in Reheat Power Systems with Filtered PID Controllers
This study aims to design and analyze a Load Frequency Control (LFC) system for a power plant with a reheat turbine, using PID-based controllers with various filter configurations to optimize frequency stability under load fluctuations. A series of PID, PD, and PDF controllers is implemented and…
-
Artikel Jurnal
Study of the Effect of Pink Noise, White Noise, Sinusoidal, and Real Audio Signals with MATLAB-based Sound Pressure Level
This study presents a comprehensive methodology for measuring Sound Pressure Level (SPL) utilising MATLAB software. Through analysing four distinct categories of audio signals—Pink Noise, White Noise, Sinusoidal, and Real Audio—this research aims to investigate the fundamental acoustic properties…
-
Artikel Jurnal
Electrocoagulation in Wastewater Treatment: A Comprehensive Review on Parameters and Applications
Electrocoagulation (EC) is a widely recognized and effective electrochemical treatment method used for removing various contaminants in liquid wastewater. It is capable of reducing a broad spectrum of pollutants, including heavy metals such as lead and cadmium, fluoride ions, dye molecules, oils…
-
Artikel Jurnal
A Compact Review of Industrial Robots: Dynamic Modeling, Control Strategies, and Operational Challenges
When considering Industrial Robots, one often envisions large-scale mechanical systems integrated within manufacturing facilities, specifically designed to transport objects across assembly lines, perform complex assembly tasks, and handle material manipulation with high precision. These robots are…
-
Artikel Jurnal
Improve IoT-Based Charging Management System for Electric Vehicles Considering Solar Energy Availability
The decreasing availability of fossil fuels, coupled with escalating environmental concerns, has significantly propelled research and development efforts in renewable energy-based electric transportation systems. The emission of carbon dioxide resulting from the combustion of fossil fuels has…
-
Artikel Jurnal
Analyzing Tensile Testing and Humidity Effects on Polyvinyl Alcohol, Polypyrrole Composites for Strain Sensing
Biocomposite strain sensors must enhance their electrical properties and understand the impact of humidity on these properties. This study aimed to enhance the current density and specific capacitance of polyvinyl alcohol (PVA) and polypyrrole (Ppy) composite materials for strain sensors. The…
-
Artikel Jurnal
Advancing Glucose Monitoring: A Near-Infrared Device for Continuous Invasive Assessment
Diabetes is a chronic disease that affects millions of people worldwide, with the number of newly diagnosed cases continuing to rise at an alarming rate. Patients diagnosed with diabetes require routine monitoring of their blood glucose levels, which is commonly done through invasive and minimally…
-
Artikel Jurnal
A Comprehensive Review of Intelligent Reflecting Surfaces from Hardware to Industrial Integration and Future Directions
An Intelligent Reflecting Surface (IRS) has emerged as a key solution to performance bottlenecks in wireless communication. Its ability to combat multipath fading and improve signal and energy efficiencies has made it relevant to various industry applications, including the Internet of Things…