cover
Contact Name
Nurhayati
Contact Email
nurhayati@unesa.ac.id
Phone
+6287854127188
Journal Mail Official
inajeee@unesa.ac.id
Editorial Address
Departement of Electrical Engineering Faculty of Engineering Universitas Negeri Surabaya
Location
Kota surabaya,
Jawa timur
INDONESIA
INAJEEE (Indonesian Journal of Electrical and Electronics Engineering)
ISSN : -     EISSN : 26142589     DOI : 10.26740/inajeee
INAJEEE or Indonesian Journal of Electrical and Eletronics Engineering (E-ISSN 2614-2589) is a scientific peer-reviewed journal issued by The Department of Electronics, Faculty of Engineering, Universitas Negeri Surabaya (UNESA). Accepted articles will be published online and the article can be downloaded for free (free of charge). INAJEEE is published periodically (2 issues per volume/year) with 5 articles each time published (10 articles per year). INAJEEE is free (open source) all to access and download. The journal includes developments and research in the field of Electronic Engineering, both theoretical studies, experiments, and applications, including: 1. Electronics Engineering 2. Power system Engineering 3. Telematics 4. Control System Engineering
Articles 4 Documents
Search results for , issue "Vol. 6 No. 1 (2023)" : 4 Documents clear
Flood Notification System Using NodeMCU with Telegram Monitoring Dwi Novianto Nugroho
INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Vol. 6 No. 1 (2023)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/inajeee.v6n1.p9-12

Abstract

Flooding is a natural disaster that often occurs in Indonesia. Floods are often caused by the inability of rivers to accommodate water discharge, which is exacerbated by the handling of riverbank areas, resulting in an increased risk of natural disasters such as floods. Flood risk management is an urgent need considering the potential and pattern of disaster cycles in Indonesia that recur within a certain time interval. Flood risk management technology, both in terms of risk management technology and post-flood handling, is important for almost all regions in Indonesia. One of the technologies that can help with disaster risk management is an early warning system, which is an integrated system between hazard monitoring, disaster risk assessment, communication, and disaster preparedness that allows individuals, communities, and governments to take appropriate action in order to minimize the impact of disasters. By utilizing telecommunication networks and a simple and clear formulation of information, the dissemination of disaster information can be done quickly and precisely. A flood notification system is a system that serves as a warning and alert system in the event of a flood disaster. This system gives us a flood warning based on the water level. The brain of the prototype is the ESP8266 Nodemcu-based Wi-Fi module. In this system, it uses an SRF05 ultrasonic sensor and a water level float sensor to detect the water level. In this study, a prototype of a flood notification system that can be monitored with telegram commands was developed. Thus, access to flood information is easier and clearer. This system's information will be a warning of danger signs, allowing users to anticipate disasters, particularly flood disasters.This alert information is based on the water level. Keywords: Flood, Nodemcu ESP8266, Sensors, Telegram
Prototype of Automatic Tobacco Chopper Using PLC Omron CPM1-A Type Dewi Cahya Febrina
INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Vol. 6 No. 1 (2023)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/inajeee.v6n1.p13-18

Abstract

Tobacco is the main raw material used to make cigarettes. Increasing of cigarette sales which have continued until now has led to an increasing of tobacco produced by tobacco farmers. Region of East Java has the largest percentage of tobacco producers and most of the peoples that work as tobacco farmers. Some of them still carried out the chopping process manually, thus requires more energy and longer time. This research is carried out by chopping tobacco leaves that have been dried and stacked with a thickness of 4mm. The procedure is carried out by pressing the start button, then conveyor moves to bring the container to the chopper. The container which attached to the magnet will be stop and detected by the reed switch sensor. The conveyor rotation is controlled by a DC motor gearbox and the operation of the chopper blades is controlled by a power window motor. All the chopping process is controlled using PLC
Optimizing Economic Dispatch through Web-based Applications using Lambda Iteration Algorithm for Efficient Power System Operation Muhammad Fadli Azis; Mutmainnah; Lutfi; Julianti Habibuddin
INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Vol. 6 No. 1 (2023)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/inajeee.v6n1.p1-8

Abstract

This research presents the development of an online economic dispatch web application using the lambda iteration method. The proposed method is implemented through a systematic process of problem formulation, optimization method selection, application design, and testing. The web application is created using MATLAB Web Apps and tested using generation data from the IEEE 30 bus system. The results demonstrate that the developed web application operates effectively and fulfills the desired specifications. Users can access the application via web browsers without the need for MATLAB installation on their devices. The study concludes that the developed economic dispatch web application can serve as a valuable tool for enhancing the efficiency and effectiveness of economic dispatch processes. The application can be further optimized by incorporating more comprehensive and user-friendly features.
Implementation of PID-Based Temperature Control System for Helmet Dryers Achmad Labib; Wanarti Rusimamto, Puput
INAJEEE (Indonesian Journal of Electrical and Electronics Engineering) Vol. 6 No. 1 (2023)
Publisher : Department of Electrical Engineering, Faculty of Engineering, Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/inajeee.v6n1.p23-29

Abstract

This research aims to design an automatic helmet dryer that uses PID-based temperature control to maintain a stable temperature at a setpoint of 45°C, especially in rainy season conditions that often make helmets wet and damp. A damp helmet has the potential to become a breeding ground for fungi and bacteria, as well as causing unpleasant odors and health problems. This tool controls the temperature using a PID controller with a BTS7960 driver module with temperature readings from a DHT22 sensor. The Ziegler-Nichols tuning method produces initial constant values Kp=7.64, Ki=0.1273, and Kd=114.6, but fine tuning is required to achieve the best constants Kp=100, Ki=1, and Kd=114.6. The test results show that the open face helmet can dry in 68 minutes with a final humidity of 38.9%, and the system response was 1,1% overshoot, 0 °C steady-state error, 246 seconds rise time, and 561 seconds settling time. Keywords: PID (Proportional-Integral-Derivative), Helmet Dryer, Ziegler-nichols.    

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