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Jurnal Fortech
Published by Forum Pendidikan Tinggi Teknik Elektro Indonesia Regional Jawa Timur
ISSN : 27212858     EISSN : 27209253     DOI : https://doi.org/10.56795/fortech
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering
Bidang kajian Jurnal FORTECH meliputi bidang; Teknik tenaga listrik, Teknik elektromagnetik, Teknik telekomunikasi, Teknik komputer, Teknik elektronika, Teknik rekayasa sistem, Teknik kendali, Biomedik, dan bidang elektro lainnya
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 110 Documents
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Sistem Monitoring Suhu Dan Kelembaban Pada Budidaya Jamur Tiram Menggunakan ESP32 Achmad Ridho’i; Kukuh Setyadjit; Bayu Era Yordhan
Jurnal FORTECH Vol. 4 No. 1 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i1.4103

Abstract

In order to get a good yield of oyster mushrooms, oyster mushroom farmers need to have good and correct knowledge of oyster mushroom cultivation, from seeding methods, mushroom fertilization, to maintenance of room conditions for oyster mushroom cultivation, farmers also need to maintain a room temperature of 28oC and 60% humidity. RH. In this final project, a tool is designed that can make it easier for oyster mushroom cultivators in places where oyster mushrooms are not supposed to be cultivated, such as in the city of Sidoarjo or anywhere that has hot weather, a temperature of 28oC and humidity of 60% RH is needed to produce maximum yields. . This tool is designed with a DHT 22 sensor which functions as a temperature and humidity detector for oyster mushroom cultivation which will later send a digital signal to the ESP32 microcontroller to process display data in the blink application, to provide command processes through the blynk application to turn on the exhaust and water pump. With this research, through the integration of monitoring the blynk application, the ESP32 microcontroller, Exhaust, and water pump can be useful for field users. This tool can help mushroom farmers remotely monitor and control temperature and humidity in hot cities.
Monitoring Pengaruh Suhu Pada Panel Surya Terhadap Performa Keluaran Pembangkit Listrik Tenaga Surya Jaya Indra Bayu; Irrine Budi Sulistiyawati; Ni Putu Agustini
Jurnal FORTECH Vol. 4 No. 1 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i1.4104

Abstract

The sun is an alternative energy source that is currently being utilized, by using solar panels to capture light and process it into the electrical power we need. The performance of solar panels is strongly influenced by several parameters including panel surface temperature, ambient temperature, and solar irradiance. This research makes a solar irradiation sensor using solar panels as a substitute for a pyranometer and adds temperature and wind speed sensors to determine the effect on PLTS performance. To find out the temperature, the PV surface temperature uses the DS18B20 sensor and the ambient temperature sensor uses the DHT11 sensor. Anemometer sensors use wind speed to find out, then each sensor is configured with an Arduino microcontroller so that it can operate and display the required data. The test results obtained the effect of wind speed on the performance of solar panels.
Sistem Identifikasi Kesegaran dan Jenis Ikan dengan Metode K-Nearest Neighbor Berdasarkan Citra Mata dan Bentuk Ikan Febrianto Hadi Kusuma; Achmad Ubaidillah Ms; Achmad Fiqhi Ibadillah; Vivin Nahari Vivin Nahari; Koko Joni; Adi Kurniawan Saputro
Jurnal FORTECH Vol. 4 No. 1 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i1.383

Abstract

Fish is a food commodity that needs attention, to improve the quality of food production, especially the fish itself. The level of freshness of fish greatly affects the quality of food production both at the household and industrial levels, as well as determining the feasibility of the fish for processing and consumption. Currently, to determine the level of quality of fish freshness, it is still done conventionally by humans, while those who have used tools but still have deficiencies in both the level of accuracy and also the features they have are still small. In this study, a tool or system design was carried out that could identify the freshness level of a fish based on eye images taken using a webcam camera or the like as input from data to be processed using image processing. In addition, the system is given additional features to be able to identify the type of fish. So that this additional feature can help facilitate identification all at once. To classify the method used is the K-Nearest Neighbor method. The results of the data processing will be displayed in the form of a sorting system for output. In the research results obtained from the system this time from 280 datasets for identification of freshness were tested on 50 images with a success rate of 96% for fresh and 84% for rotten. While the results of identification of fish species from 50 images of test data from three types of fish obtained a success rate of 97.7% with a value of k = 5.
Revitalisasi Sistem ATS: Integrasi Smart Relay dan Teknologi Otomatisasi Suhu. Agus Kiswantono; Ahmad Rozak Fakhrudin Syah; M Anas Muhibudin A
Jurnal FORTECH Vol. 4 No. 2 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i2.4201

Abstract

This research delves into the intricacies of an Automatic Transfer Switch (ATS) system anchored on the Zelio SR2A101BD smart relay. The exploration primarily centers on the functionality and performance metrics of the system's components, notably the PZEM-004T sensor for electrical data acquisition and the DS18B20 for temperature sensing. Through meticulous experimentation and testing, the research underscores the system's capability to seamlessly transition between primary (PLN) and secondary (PLTS) power sources during interruptions or failures. Utilizing the Zelio Soft 2 software as an analytical tool, the research gauges the system's efficiency and responsiveness. Noteworthy findings highlight an average transition time of 4.39 seconds from PLN to PLTS and 1.06 seconds in the opposite direction. This research culminates in affirming the ATS system's reliability and its potential as a pivotal component in modern electrical infrastructures.
Analisis Performa Interkoneksi PLTS Pada Sistem Kelistrikan 20 kV Lombok Nusa Tenggara Barat Irrine B Sulistiawati; I Made Wartana; Cholis Setiawan
Jurnal FORTECH Vol. 4 No. 2 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i2.4202

Abstract

Panjang saluran distribusi tenaga listrik mempengaruhi profil tegangan dan rugi rugi daya sistem. Distributed Generation (DG) kapasitas kecil dan tegangan nominal rendah menjadi salah satu alternatif dalam membangkitkan energi listrik yang dapat meningkatkan profil tegangan dan mereduksi rugi rugi daya sistem akibat panjang saluran distribusi. Penelitian ini bertujuan untuk meningkatkan performa sistem akibat interkoneksi DG jenis pembangkit energi surya (PLTS-DG) pada saluran distribusi yang dipresentasikan sebagai peningkatan profil tegangan sekaligus penurunan rugi rugi daya. Uji simulasi dilakukan pada sistem uji IEEE 14-bus dan pada sistem kelistrikan 20 kV Lombok, Nusa Tenggara Barat (NTB) yang terhubung DG menggunakan software ETAP Power Station Dengan studi aliran daya menggunakan metode Newton Raphson, performa sistem uji pada kondisi basecase dan sesudah pemasangan DG. Profil tegangan dan rugi rugi daya sistem yang mempresentasikan performa akan diamati dari hasil simulasi tersebut. Hasil simulasi menunjukkan bahwa pemasangan PLTS-DG pada bus 90 di akhir penyulang Sheraton dapat memperbaiki profil tegangan menjadi 0,9552 p.u memenuhi batas margin yang diizinkan. Sedangkan rugi rugi daya total sistem dapat direduksi dari 3,278 MW dan 19,364 MVar menjadi 3,245 MW dan 19,292 MVar.
Perencanaan Lampu Penerangan Jalan Menggunakan Turbin Angin Sumbu Vertikal Savonius Mualifi Usman; Kadaryono Kadaryono; Maulana Dwi Hariska; Machrus Ali
Jurnal FORTECH Vol. 4 No. 2 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i2.4204

Abstract

Electricity is a basic need for almost all human beings, electricity is the main requirement in all economic activities and human activities. The diminishing availability of fossil fuels requires alternative energy sources that can meet energy needs. In this research, a micro-scale power plant for street lighting was developed, using a vertical wind turbine. To obtain mechanical energy from wind power, a vertical wind turbine of the Savonius type was developed. A single phase rectifier is used to convert the generator's mains voltage into direct current which is supplied to the battery for energy storage purposes. An LDR (Light Dependent Resistor) based automatic switch is used which functions to turn on the lights when it is dark. With the alternative of using a wind turbine for street lighting, it has the advantage of being able to keep generating electricity 24 hours a day, as long as there is wind from the vehicles passing through it. After doing research, this wind turbine can produce a voltage of 12.2 volts at a wind speed of 3.85 m/s, suitable for use in small-scale power plants. This type of power plant can be further developed on a larger scale so that it can be utilized to supply electrical energy needs in areas that are still not covered by electricity
Optimasi Kontrol Suhu Tungku Pemanas Menggunakan Metode Firefly Algorithm (FA) Febrian Rizal Anas; Dwi Ajiatmo; Hidayatul Nurohmah; Machrus Ali
Jurnal FORTECH Vol. 4 No. 2 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i2.4203

Abstract

A furnace is a piece of equipment used to heat or change shape. Process control is becoming increasingly important in industry, as a consequence of global competition. Year after year, furnaces have progressed in both industrial processes and equipment. The tuning process ensures that system performance meets operating objectives. Intelligent control based on Artificial Intelligent (AI) has developed a lot to improve conventional control to control voltage loads and is always under constant variable assessment. The research results show that the best optimization method is produced by the PID-FA method which produces overshoot = 0.0721, undershoot 0.0081, and settling time at 30.4283 seconds. The PID-FA method produces better performance, according to the desired settings, so that fuel use can have a high level of efficiency
Pengaruh Automatic Change Over Switch Terhadap Peningkatan Keandalan Gardu Distribusi T3-200A/1 Penyulang PLR-04 Tri Irianto Tjendrowasono; Supriyana Nugroho; Ni Kadek Devi Suyastini
Jurnal FORTECH Vol. 4 No. 2 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i2.4205

Abstract

The process of distributing electrical energy has the potential to cause disturbances that can occur due to natural disturbances, disturbances to electrical equipment, disturbances at the generating center, transmission lines, and disturbances in the distribution network that can disrupt the reliability and service quality of the distribution of electrical energy. The quality of reliability can be rated by the length of outages, which can be determined using the System Average Interruption Duration Index (SAIDI), and how often blackouts occur in one unit of time, which can be determined using the System Average Interruption Frequency Index (SAIFI). In maintaining the reliability of electrical energy, additional equipment is needed that is capable of supplying backup energy to the load when a disturbance occurs, namely the Automatic Change Over Switch (ACOS). ACOS is a device that works automatically for the process of maneuvering the network from two voltage sources to maintain electricity availability without having to have long blackouts due to disturbances or loss of voltage at the main source. The use of the Automatic Change Over Switch (ACOS) is proven to be able to increase the reliability of electrical energy at distribution substation T3-200A/1 feeder PLR-04 by reducing the length of time outages (SAIDI) and reducing the frequency, because customers don't feel outages when the disturbance occurs. In addition, the use of Automatic Change Over Switch (ACOS) can also reduce the energy not supplied (ENS)
Identifikasi Kerusakan Dini Otomatis Komponen Elektronika Berbasis Arus Dengan Mikrokontrol Arduino Uno Agus Rianto; Jani Kusanti
Jurnal FORTECH Vol. 4 No. 2 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i2.4206

Abstract

Electric current is the flow of electricity in an electronic circuit where the amount flows through the circuit. The greater the current flowing in the circuit, the greater the value in amperes. The components in electronic circuits always have an electric current flowing through them. The electric current in this component is the basis for knowing whether the component is in good condition or not. On this basis, researchers use current sensors to detect damage to electronic components. In designing DC Current Based Early Damage Identification of Electronic Components with Text Notifications on the LCD using the Arduino UNO microcontroller, the current sensor is used, namely the ACS 712 current sensor. This Electronic Component Early Damage Identification Tool works automatically, the system will provide automatic error information via notifications on the LCD and the system will stop itself if one of the components is damaged. With this tool, Early Damage Identification of Electronic Components Based on DC Current with Text Notification on the LCD using the Arduino UNO microcontroller will make repairs easier and faster if one of the components is damaged. Because the notification on the LCD will notify you of damage to the damaged component
Rekonfigurasi 33 Kanal Irigasi Menggunakan Modified Firefly Algorithm (MFA) Markhaban Siswanto; Saiful Arfaah; Rukslin Rukslin; Muhlasin Muhlasin; Machrus Ali
Jurnal FORTECH Vol. 4 No. 1 (2023): Jurnal FORTECH
Publisher : FORTEI (Forum Pendidikan Tinggi Teknik Elektro Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56795/fortech.v4i1.4106

Abstract

Providing irrigation water on agricultural land aims to meet plants' water needs. In its use, irrigation water must be used optimally. An automatic irrigation system is needed to provide water to plants in the desired conditions. The irrigation canal system is a simulation system using a software program Matlab 2013b. Reconfiguration simulations applied to irrigation systems are used to increase efficiency and determine the amount of irrigation water to regulate the provision of irrigation water according to needs. As a controller comparison, an artificial intelligence method is used for controller tuning based on the Modified Firefly Algorithm (MFA). The furthest water discharge results can be reduced in the reconfiguration model with a minimum discharge before reconfiguration of 0.91308 pu, and after reconfiguration, it becomes 0.93337 pu. So by reconfiguring the network with MFA, you can reduce water discharge losses by 30.3337% from previous losses

Page 5 of 11 | Total Record : 110

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