Journal of Engineering, Electrical and Informatics
The journal publishes original papers in the field of Engineering, Electrical and Informatics which covers the following scope: Power Engineering Electric Power Generation, Transmission and Distribution, Power Electronics, Power Quality, Power Economic, FACTS, Renewable Energy, Smart Grid, Electric Traction, Electric Vehicles, Electromagnetic Compatibility, Electrical Engineering Materials(Conductors, Superconducors, Dielectrics and Magnetics), High Voltage Insulation Technologies, High Voltage Apparatuses, Lightning Detection and Protection, Power System Analysis, Power System Protection, SCADA, Electrical Measurements Telecommunication Engineering Antenna and Wave Propagation, Modulation and Signal Processing for Telecommunication, Wireless and Mobile Communications, Information Theory and Coding, Communication Electronics and Microwave, Radar Imaging, Distributed Platform, Communication Network and Systems, Telematics Services, Security Network, and Radio Communication. Computer Engineering Computer Architecture, Parallel and Distributed Computer, Pervasive Computing, Computer Network, Embedded System, Human—Computer Interaction, Virtual/Augmented Reality, Computer Security, VLSI Design-Network Traffic Modeling, Performance Modeling, Dependable Computing, High Performance Computing, Computer Security Control and Computer Systems Optimal, Robust and Adaptive Controls, Non Linear and Stochastic Controls, Modeling and Identification, Robotics, Image Based Control, Hybrid and Switching Control, Process Optimization and Scheduling, Control and Intelligent Systems, Artificial Intelligent and Expert System, Fuzzy Logic and Neural Network, Complex Adaptive Systems. Electronics To Study Microelectronic System, Electronic Materials (semiconductors and optics), Design and Implementation of Application Specific Integrated Circuits (ASIC), System-on-a-Chip (SoC) and Electronic Instrumentation Using CAD Tools, Sensors Information technology Digital Signal Processing, Human-Machine Interface, Stochastic Systems, Information Theory, Intelligent Systems, IT Governance, Networking Technology, Optical Communication Technology, Next Generation Media, Robotic Instrumentation Informatics Information Search Engine, Multimedia Security, Computer Vision, Information Retrieval, Intelligent System, Distributed Computing System, Mobile Processing, Next Network Generation, Computer Network Security, Natural Language Processing, Business Process, Cognitive Systems. Data and Software engineering Software Engineering (Software: Lifecycle, Management, Engineering Process, Engineering Tools and Methods), Programming (Programming Methodology and Paradigm), Data Engineering (Data and Knowledge level Modeling, Information Management (DB) practices, Knowledge Based Management System, Knowledge Discovery in Data) Biomedical Engineering Biomedical Physics, Biomedical Transducers and instrumentation, Biomedical System Design and Projects, Medical Imaging Equipment and Techniques, Telemedicine System, Biomedical Imaging and Image Processing, Biomedical Informatics and Telemedicine, Biomechanics and Rehabilitation Engineering, Biomaterials and Drug Delivery Systems.
Articles
84 Documents
<![CDATA[The Influence of Vertical Distance of Tie Beams in Building Substructures on Structural Response and Soil Behavior ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 2 (2025): June: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i2.4875
<![CDATA[Indonesia, located in a high seismic zone, requires building structures to be designed with strong earthquake resilience. Tie beams are commonly used in pile foundation systems to improve substructure stability, yet their vertical positioning is rarely analyzed in relation to overall building performance. This study investigates the influence of vertical distance of tie beams in reinforced concrete substructures on both structural response and soil behavior under seismic loading. A seven-story educational building was modeled using SAP2000 with varying tie beam elevations (−1.30 m to 0.00 m). Structural parameters analyzed included inter-story displacement, drift ratio, and stability index (θ), while subsoil behavior was evaluated through soil displacement in X, Y, and Z directions. The results showed that placing the tie beam at 0.00 m significantly reduced structural drift and improved overall stability. Meanwhile, the smallest soil displacement in the X and Z directions occurred when tie beams were placed at −1.00 m. However, in the Y direction, tie beams at 0.00 m produced slightly higher soil movement than configurations without tie beams. These findings highlight the importance of vertical tie beam placement in optimizing both structural and geotechnical performance in seismic design.]]>
<![CDATA[Efficiency Analysis of Dye Sensitized Solar Cells (DSSC) Based on Natural Dyes using Single and Double Layer TiO 2 Photoelectrodes ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 2 (2025): June: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i2.4888
<![CDATA[Dye sensitized solar cells based on natural dyes have been successfully fabricated using single layer and double layer photoelectrodes of TiO2. Single layer photoelectrode has been fabricated with TiO2 nanoparticles (14 -40 nm).Meanwhile the double layer photoelectrodes have been fabricated with TiO2 nanoparticles (14 -40 nm) as bottom layer and subnano-particles (120 - 140nm) as top layer.All samples got treatment for the same period of submersion with mixed three natural dyes that contains of chlorophyll, curcumin and anthocyanin. Gel electrolyte based on PEG 1000 has utilized for increasing the lifetime of DSSC. This study was to investigate the characteristics of DSSC that have fabricated from single and double layer TiO2 photoelectrodes. The result showed that the double layer photoelectrodes is generally better than the single layer photoelectrode, with the result efficiency 0.38% and 0,25%, respectively. The open circuit voltage (Voc), short circuit current (Isc), maximum power (Pmax) and Fill Factor (FF) were measured at 310 mV, 638 µA, 71,5 µW and 36,18%, respectively, for the double layer TiO2 photoelectrodes. Meanwhile the open circuit voltage (Voc), short circuit current (Isc), maximum power (Pmax), and Fill Factor (FF) are 330 mV, 580 µA, 46,94µW and 24,52%, respectively, were achieved for the single layer TiO2 photoelectrode.]]>
<![CDATA[Maintenance and Repair of BMV Brand Patient Monitor Equipment, Type BMO-200 at STIKES Semarang ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 2 (2025): June: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i2.4905
<![CDATA[This research aims to carry out maintenance, and repair, on the BMV BMO 200 Patient Monitor used at STIKES Semarang. This device is vital in monitoring patients' physiological conditions such as heart rate, blood pressure, body temperature, and oxygen saturation. The identified issue was a blurry LCD screen caused by aged backlight components. The study employed a hands-on approach and direct observation. The stages included damage analysis, replacement of the backlight and polarizer components, and calibration using a fluke meter and voltage measurement. The repair results showed that replacing the entire LCD module restored a clear display and returned the device to proper working condition. This research highlights the importance of regular maintenance and calibration in ensuring the reliability of medical equipment for patients.]]>
<![CDATA[Hybrid Federated Ensemble Learning Approach for Re-al-Time Distributed DDoS Detection in IIoT Edge Compu-ting Environment ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 1 (2025): Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i1.5099
<![CDATA[Development rapid from the Industrial Internet of Things ( IIoT ) and edge computing have revolutionize modern industry through distributed data processing with latency low . However , progress this also enlarges risk security cyber , in particular Distributed Denial of Service (DDoS) attacks can to disable operation industry that is critical . System Detection Conventional Intrusion (IDS) own limitations in matter scalability , data privacy , and capabilities generalization to environment Heterogeneous IIoT . For answer challenge said , research This propose A framework Hybrid Federated–Ensemble Learning (FL–EL) work to improve efficiency detection real -time DDoS attacks on networks IIoT edge -based . This model utilizing the Edge -IIoTset dataset which reflects pattern Then cross real in system industry . Federated learning is used For train the model collaborative across multiple edge nodes without need move data to center , so that guard data privacy . Each node performs training local using the basic model such as Random Forest (RF), XGBoost , and Support Vector Machine (SVM). Then , the central server do aggregation use ensemble techniques such as soft voting and stacking. The preprocessing process includes SMOTE technique and Z-score normalization for handle imbalance class and improve performance .Evaluation results show that This FL–EL hybrid approach capable reach performance high (F1-score > 99.5%) and significantly significant reduce level error positive as well as burden communication , compared with approach centralized . Framework this also shows ability detection fast with latency low , making it suitable For implementation in the system IIoT that requires resilience time real . Development advanced will covers Explainable AI integration for model interpretation and blockchain for secure and transparent logging .]]>
<![CDATA[Design and Construction of a Blood Type Detection Device with a Color Sensor Based on Arduino Uno ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 2 (2025): June: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i2.5145
<![CDATA[A Blood Type Detector is an electronic device used to detect human blood types. Blood type detection and observation are generally carried out through a series of experiments on blood samples, namely antiserum reactions (anti-A, B, AB, and D). Currently, determining a person's blood type is still done manually. This will certainly be complicated and require extra attention if the blood sample to be tested is quite large in number, it will take a lot of time and is inefficient. The purpose of research on a Blood Type Detector Tool with an Arduino Uno-Based Color Sensor is to improve the efficiency, accessibility, and quality of health care as a whole. As well as ease of access and data processing for users. This tool is designed using a Color Sensor so that it can detect the occurrence of agglutination or non-agglutination reactions from blood samples that have been mixed with antigens. The working system settings of this tool are based on Arduino Uno, the results of which will be displayed on the LCD, then a sound will appear from the results of the blood type being read. In the blood type test function test process, a blood sample and antigen are required, where the blood sample and antigen are mixed together, the ratio is one drop of blood with one drop of antisera, then stirred together, so that agglutination or non-agglutination occurs in the blood sample that has been mixed with the antigen. After sampling, the blood type tester will detect the four blood samples dropped onto the sample card. When the blood sample in anti-A and AB coagulates, the sensor will read a value of >200 for blood type A.]]>
<![CDATA[Analysis and Handling of STA 1+325 SD 1+475 Embankments in the Construction of the IKN Toll Road, Balang Island Bridge Segment – Sp. Riko ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 3 (2025): October: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i3.5361
<![CDATA[The construction of the IKN Toll Road on the Balang Island Bridge – Sp. Riko segment serves as a strategic infrastructure project aimed at enhancing connectivity and accelerating regional development in the Indonesian Capital City area. However, within the STA 1+325 to STA 1+475 section, complex geotechnical challenges were identified due to the subgrade’s low bearing capacity and high consolidation potential. These conditions threaten the embankment’s stability, which could affect construction quality and long-term performance. This study analyzes the subgrade characteristics, evaluates embankment stability, and proposes effective improvement methods based on geotechnical design standards. Field investigations, including sondir testing, soil laboratory analyses, and numerical simulations using PLAXIS finite element software, were conducted. The analysis involved assessing bearing capacity, consolidation settlement, and slope stability under both normal and seismic conditions. The selected improvement method—subgrade replacement with a 2.0-meter-thick material—successfully increased the safety factor to 1.715 under service conditions and 1.258 under earthquake conditions, while reducing potential settlement to acceptable limits. These results demonstrate that the replacement method effectively enhances embankment stability and ground performance. Hence, this technique is recommended as a reliable geotechnical solution for toll road and other infrastructure projects facing similar subgrade challenges.]]>
<![CDATA[Design and Development of an Automatic Asem Keping Drying System Using Infrared Heater Based on Fuzzy Logic ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 3 (2025): October: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i3.5566
<![CDATA[The drying process of Asam Keping (Garcinia atroviridis) is a crucial stage in food processing that significantly affects the final product quality. Conventional drying methods that rely on sunlight have several limitations, such as dependency on weather conditions, extended drying time, and inconsistent results. This study aims to design a drying system for Asam Keping controlled using the fuzzy logic method. The research is expected to improve energy efficiency, accelerate the drying process, and maintain the quality of the dried product. The drying system is designed using an infrared heater as the heat source, temperature and humidity sensors to monitor environmental conditions, and a microcontroller as the main controller. The fuzzy logic method is implemented to adjust the drying temperature and duration adaptively based on environmental parameters and the desired dryness level. The results of this study are expected to reduce drying time by approximately 50% compared to conventional methods. Additionally, the dried Asam Keping is expected to achieve the desired moisture content while preserving its color and texture quality. The analysis of this study concludes that an infrared heater-based drying system utilizing fuzzy logic can be an effective solution for the Asam Keping drying process in terms of time efficiency and product quality.]]>
<![CDATA[Exploring the Synergy Between Artificial Intelligence and Blockchain in Enhancing Cybersecurity Solutions ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 3 (2025): October: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i3.5567
<![CDATA[This research investigates the integration of Artificial Intelligence (AI) and blockchain technologies to develop a more robust and adaptive cybersecurity framework. Amid the growing complexity and frequency of cyber threats, traditional security systems are increasingly insufficient in ensuring data integrity, threat detection, and operational transparency. The study aims to explore how the synergy between AI and blockchain can address these limitations and enhance digital security infrastructures. A qualitative exploratory approach was employed, utilizing a Systematic Literature Review (SLR) of 42 peer-reviewed articles published between 2020 and 2025. The analysis revealed three dominant integration models: AI-based anomaly detection with blockchain-secured logging, smart contracts for automated incident response, and blockchain-based identity verification enhanced by AI behavioral analysis. The proposed framework demonstrated a high detection rate (94.3%), low response latency (0.7 seconds), and improved auditability compared to state-of-the-art approaches. These findings suggest that combining AI's predictive capabilities with blockchain’s immutable and decentralized architecture offers a more comprehensive cybersecurity solution. However, challenges such as computational overhead, energy consumption, and interoperability issues remain. The study concludes that the integrated approach not only enhances resilience and transparency but also provides a scalable foundation for future cybersecurity systems, especially in critical sectors such as healthcare, finance, and government services.]]>
<![CDATA[The Phenomenon of Waterlogging Due to Poor Drainage in the Tanjung Duren Area, West Jakarta ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 3 (2025): October: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i3.5659
<![CDATA[Tanjung Duren in West Jakarta is a dense urban area with a high level of development and activity, which has an impact on increasing waterproofing surfaces and decreasing drainage capacity. This research aims to identify the main causes of inundation, evaluate the performance of drainage systems, and formulate ap-plicable technical and non-technical solutions. A mixed-method approach was used, including field ob-servations at inundation points, technical measurements of channels, citizen perception surveys, and semi-structured interviews. The results showed that clogging by garbage, inappropriate channel cross-sections, and poor drainage connectivity were the main causes of inundation. The impact of in-undation includes mobility disruptions, economic losses, and health risks to residents. Hydrologi-cal-hydraulic analysis showed a mismatch between runoff discharge (Qin) and channel capacity (Qcap), with a ratio value of ρ ≥ 1 at some points. The proposed solutions consist of routine cleaning, increasing channel capacity, implementing infiltration wells, and strengthening community participation. Recom-mendations also include the establishment of a local taskforce and a waste management education pro-gram. This research emphasizes the importance of an integrated approach based on data and cross-sectoral collaboration in sustainable urban drainage management.]]>
<![CDATA[Development of Web-Based Retribution Payment Report Information System: A Case Study of Dorowati Market, Kebumen ]]>
<![CDATA[ Journal of Engineering, Electrical and Informatics Vol. 5 No. 3 (2025): October: Journal of Engineering, Electrical and Informatics ]]>
Publisher : <![CDATA[Lembaga Pengembangan Kinerja Dosen ]]>
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DOI: 10.55606/jeei.v5i3.5728
<![CDATA[Traditional markets remain central to community economic activity, yet many still rely on manual systems for managing retribution payments. At Dorowati Market in Kebumen, Indonesia, payment recording is conducted using paper-based control cards and receipts, leading to frequent data loss, reporting delays, and administrative inefficiencies. These challenges highlight the urgent need for a digital solution to streamline retribution management and improve service delivery. This study aims to develop a web-based information system for market retribution payment reporting to assist market officers in managing transactions, trader data, and financial reports more effectively. The research employs a Research and Development (R&D) approach using the Waterfall model, encompassing planning, modeling, construction, deployment, and maintenance stages. System modeling was conducted using Unified Modeling Language (UML) diagrams and Entity-Relationship Diagrams (ERD) to visualize user interactions and database structure. The system was successfully implemented and evaluated by 30 respondents using a four-point Likert scale. The average score was 3.76, indicating a high level of user satisfaction. The highest-rated statement This system is suitable for broader implementation in other traditional market received a score of 3.90. These results demonstrate that the system enhances operational efficiency, reduces data errors, and supports transparent retribution management.]]>
