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Modul Elektronika Berbasis Mikrokontroler sebagai Sistem Pengaman pada Mobil Terintegrasi dengan Engine Immobilizer Arief Goeritno; Muhammad Yusuf Afandi
Jurnal Rekayasa Elektrika Vol 15, No 2 (2019)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17529/jre.v15i2.12872

Abstract

An electronic module based on the ATmega32 microcontroller as a security system for cars that integrated into the engine immobilizer has been created. Three main things in this study, namely programming and verification tests, making an initial security system with a minimalist structure, and validation tests. Programming for the microcontroller system through algorithm determination and syntax writing, while the verification test is done through uploading the program syntax to the Proteus application and implementing the simulation. Determining the algorithms and writing the syntax through a number of steps, namely pin configuration, variable declarations, constant declarations, initialization, main programs, retrieve and send data, and output. The simulation assisted by the Proteus application is in the form of giving two kinds of commands/inputs to the sensor, namely one input data in the form of human existence or human motion to the passive infrared receiver sensor and one input of human fingerprint initialization data to the fingerprint sensor. The simulation results according to the order of the fingerprint sensor and passive infrared receiver in the form of a display on the Virtual Terminal. The minimalist structure of the system is composed of circuit diagrams, physical forms, and integrated wiring on the ATmega32 microcontroller system. The performance of the security system is shown, that the results of monitoring when the sensor is given input "human existence (motion)", the fingerprint sensor blinks (on) and when the fingerprint sensor blinks which means ready to receive input data in the form of "Human Initialization (fingerprint)" for activating actuators and starter system on the car. Giving input commands to the sensor passive infrared receiver and fingerprint has functioned for the appointment of performance, that the initial security system has been integrated with the main security systemand attached to the car.
Pemantauan Energi Listrik pada Satu kWH-meter Fase Tunggal untuk Empat Kelompok Beban Berbasis Metode Payload Data Handling Suhendri Suhendri; Arief Goeritno
Jurnal Rekayasa Elektrika Vol 14, No 3 (2018)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17529/jre.v14i3.11952

Abstract

A minimum system has been made for monitoring the electric energy in a single phase kWh-meter for four load groups based on the Data Handling Payload (PDH) method. The purpose of this study, namely to obtain an integrated system based on Arduino MEGA2560 R3 microcontroller and measurement of the system performance. Method of obtaining the system is carried out through (i) making boards for sensor modules and relays; (ii) making boards for module of the driving the system; (iii) wiring integration of a number of boards and modules; and (iv) programming against the microcontroller system assisted by the Arduino IDE based on the PDH method. Method of measuring the system performance is carried out through verification and validation tests. Sensors and relays module consist of a voltage sensor, four current sensors, four relays, and a supporting electronic circuit. The integration module of a number of pins is functioned as an integration of all pins associated with pins on the microcontroller system with regard to input and output. Programming the microcontroller system is based on the determination of algorithms and the preparation of syntax. The verification test assisted by the Proteus application is carried out in the form of simulation of the provision of artificial conditions in the form of the value of voltage, current, and the amount of time for the acquisition of energy values. Simulations are carried out on each path of the load group. A verification test is the determination of the linearity of current and voltage values. Based on the validation test, it is obtained the kWh values and the amount of electric energy costs (in rupiah) that are monitored at any time and can be printed every time or monthly.
Rancang-Bangun Prototipe Sistem Kontrol Berbasis Programmable Logic Controller untuk Pengoperasian Miniatur Penyortiran Material Arief Goeritno; Surya Pratama
Jurnal Rekayasa Elektrika Vol 16, No 3 (2020)
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17529/jre.v16i3.14905

Abstract

A miniature sorting of material quality has been made, aided by a prototype of the controller system based on the Mitsubishi FX1N-24MR Programmable Logic Controller (PLC). A number of stages include the manufacture of the conveyor system unit, the electrical system, PLC programming, and performance measurement. The conveyor unit assembling was processed by installing the conveyor belt, dc motor, pneumatic cylinder, solenoid valve, and sensors. The electrical system is an integration of the Mitsubishi FX1N-24MR PLC, switched-mode power supply, miniature circuit breaker (MCB), dc voltage regulator circuit, relays, digital counters, pushbuttons, and selector switches arranged in a 20 x 30 x 15 cm panel box. Mitsubishi PLC system programming is based on algorithmic determination and ladder diagram arrangement assisted by GX Developer (GX Work). Performance measurement in the form of pulse readings is carried out by setting and manufacturing ladder counters and shift registers to count the number of pulses for each material and the accuracy of sorting when the material is detected simultaneously. The system performance is indicated by pulse reading accuracy and sorting timing accuracy. The reading of the pulse from the proximity switch affects the counter calculation to activate the pneumatic cylinder unit in sorting. Sorting for material-A takes 11 pulses, while for material-B, it takes 19 pulses. The synchronization measurement functions when an error occurs in the system in order to maintain the input received is the same as the output in the PLC-based control system. 
RANCANG BANGUN SISTEM PROTEKSI EKSTERNAL TERHADAP BAHAYA PETIR PADA ATAP DATAR GEDUNG LABORATORIUM TEKNIK ELEKTRO Muhtarom, Amin; Goeritno, Arief
JUTEKS Vol 10 No 1 (2023)
Publisher : Program Studi Teknik Elektro Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/juteks.v10i1.14265

Abstract

Sistem proteksi eksternal yang dirancang di gedung laboratorium teknik elektro diharapkan memiliki kelayakan dalam halmemproteksi gedung beserta peralatan didalamnya. Gedung yang berkontruksi dari rangka logam dengan kondisi gedung yangdidalamnya terdapat banyak peralatan laboratorium serta banyak mengkonsumsi energi listrik, maka sudah selayaknya harusterpasangnya sistem proteksi yang baik. Prinsip kerja dari sistem proteksi eksternal ini akan bekerja ketika adanya sambaranpetir di area sekitaran laboratorium teknik elektro. Bentuk dari rancang bangun sistem proteksi eksternal ini pada bagianatapnya terpasang 12 titik splitzen dan down konduktor membentuk jala-jala persegi yang diharapkan dapat meningkatkanproteksi pada gedung laboratorium. Dari proses pemasangan grounding rod sebanyak 3 titik didapatkan nilai sebesar 0.14 ohmdari pengukuran menggunakan earth taster
Simple Methods for Observing and Utilizing Biogas as a Renewable Energy Source Arief Goeritno; Nursyamsu Mahyuddin; Walad Ahsani; Muhammad Alif Novianto; Inggar Ibn Albar; Felix Adityo Rachman
JUTEKS Vol 8 No 2 (2021): JuTEkS (Jurnal Teknik Elektro dan Sains)
Publisher : Program Studi Teknik Elektro Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/juteks.v8i2.15890

Abstract

One combustible and burnable gas that can be created through an anaerobic fermentation process is biogas. An anaerobic process occurs when organic material, like animal dung, is processed in a digester (reactor) without the presence of oxygen. This observation's objectives are to (i) disseminate knowledge about the biogas production process and (ii) acquire a generation system for producing biogas. The observation methods are based on the use of an observation algorithm in the form of a flow chart, and it includes (a) observations related to various stages of choosing the type of installation, the requirements and processes for the formation of biogas observed and utilized from readily available organic materials, and influencing factors; and (b) observations related to the generation system for the production of biogas observed and utilized, including the physical reservoir, the amount of biogas produced, and the biogas utilized for supply to the electricity generator. The results of the observations related to the generation system, including the physical reservoir, the amount of biogas produced, and the biogas used for supplying the electricity generator, while the results of the observations related to the biogas production process, including the availability of installations, requirements and processes for biogas production, and influencing factors for the formation of biogas. Based on these findings, it can be said that the best period of time for biogas production is between 14 and 16 days, with a production volume of 6.0 m3 /day. While 0.64 m3 of biogas is needed for electric lighting, 0.30 m3 /hour of biogas at a pressure of 75 mm H2O is needed for cooking activities. While pure methane gas has an energy content of 8,900 kcal/m3 , the resulting calorific value is relatively high, ranging from 4,800 to 6,700 kcal/m3.
Purwarupa Sistem Elektronis Berbantuan IoT untuk Pemantauan Kinerja PLTPH secara Real-Time Inggar Ibn Albar; Arief Goeritno
JUTEKS Vol 10 No 2 (2023): JuTEkS (Jurnal Teknik Elektro dan Sains)
Publisher : Program Studi Teknik Elektro Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/juteks.v10i2.15895

Abstract

Purwarupa sistem elektronis (perangkat) berbasis Arduino-board untuk pemantauan sejumlah parameter elektris pada kinerja sebuah pembangkit listrik tenaga pikohidro (PLTPH) dapat digunakan untuk pemantauan melalui mekanisme waktu-nyata (real-time) berbantuan Internet of Things (IoT). Purwarupa perangkat dirancang dan dibangun dengan tiga sasaran penelitian yang meliputi pembuatan, pemrograman, dan pengukuran kinerja fisis purwarupa perangkat. Keterbentukan fisis purwarupa perangkat dilakukan melalui pengawatan terintegrasi antar peranti elektronika, agar diperoleh proses dan kondisi handshaking secara perangkat keras (hardware). Pemrograman merupakan pembuatan algoritma dan penyusunan sintaks, agar diperoleh proses dan kondisi handshaking secara perangkat lunak (software). Pengukuran kinerja purwarupa perangkat diukur ketika diintegrasikan ke smartphone melalui aplikasi Blynk IoT, agar diperoleh proses dan kondisi handshaking secara perangkat keras dan lunak. Kinerja purwarupa perangkat saat pemantauan terhadap sejumlah parameter kinerja pada sebuah PLTPH berupa informasi tentang parameter elektris yang tertampilkan pada “sistem client”, “sistem server”, dan “smartphone”. Berdasarkan hasil penelitian dapat disimpulkan, bahwa purwarupa perangkat dapat sebagai pemberi informasi terkait efisiensi hasil pengukuran dan pemantauan terhadap kinerja berupa parameter-parameter elektris pada PLTPH.
Pembuatan Turbin Air Tipe Crossflow sebagai Penggerak Generator Fase-tunggal pada Pembangkit Listrik Tenaga Pikohidro Felix Adityo Rachman; Arief Goeritno
JUTEKS Vol 10 No 2 (2023): JuTEkS (Jurnal Teknik Elektro dan Sains)
Publisher : Program Studi Teknik Elektro Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/juteks.v10i2.15899

Abstract

Turbin air tipe crossflow merupakan jenis turbin yang dapat dioperasikan pada head rendah dengan debit air disesuaikan dengan aliran air dengan nilai efisiensi mekanis tinggi, sehingga dapat digunakan sebagai pengkonversi energi potensial air menjadi energi kinetik untuk penggerakan poros generator listrik. Pokok bahasan pada artikel ini berkaitan dengan sasaran penelitian yang meliputi (i) penghitungan debit air melalui simulasi dengan sejumlah nilai tinggi jatuh air dan penghitungan lanjutan untuk perolehan sejumlah parameter penting untuk pembuatan konstruksi turbin air, dan (ii) pembuatan turbin air berdasarkan penetapan sejumlah parameter. Hasil simulasi berdasarkan nilai asumsi beberapa variasi tinggi jatuh, diperoleh nilai debit air yang dipilih. Hasil penghitungan lanjutan berupa perolehan nilai perbandingan lebar dan diameter luar turbin untuk penghitungan sejumlah parameter sebagai pedoman dalam pembuatan fisis turbin air. Dalam rancangan terhadap fisis turbin air dilakukan melalui perhitungan, sehingga diperoleh sejumlah nilai diameter luar turbin, lebar turbin, diameter dalam turbin, jarak antar sudu, jari-jari kelengkungan sudu, dan jumlah sudu. Berdasarkan nilai hasil simulasi, diperoleh sejumlah nilai untuk pembuatan turbin air tipe crossflow yang meliputi diameter luar turbin 38,5 cm, diameter dalam turbin 25,3 cm, lebar turbin 20 cm, diameter poros turbin 20 mm, jarak antar sudu 7 cm, jari-jari kelengkungan sudu 6,27 cm, dan jumlah sudu sebanyak 18 buah. Berpedoman terhadap sejumlah nilai tersebut, maka dapat dilakukan pembuatan struktur fisis turbin air tipe crossflow.
Purwarupa Sistem Tertanam Berbasis Modul Arduino Terkendali melalui Smartphone Berbantuan Protokol Internet dan Bluetooth untuk Pengoperasian Actuator Cepi Hermawan; Bayu Adhi Prakosa; Ade Hendri Hendrawan; Arief Goeritno
JUTEKS Vol 8 No 2 (2021): JuTEkS (Jurnal Teknik Elektro dan Sains)
Publisher : Program Studi Teknik Elektro Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/juteks.v8i2.16003

Abstract

Kinerja purwarupa sistem tertanam berbasis mikrokontroler untuk berbagai keperluan telah menjadi suatu keniscayaan. Berdasarkan hal itu, telah dibuat sebuah purwarupa sistem tertanam berbasis modul Arduiono UNO R3 yang terkendali melalui smartphone berbantuan protokol Internet dan Bluetoothuntuk pengoperasian actuator. Sasaran penelitian pada artikel ini, meliputi a) mengintegrasikan sejumlahperangkat elektronika, b) memrogram purwarupa sistem tertanam, dan c) mengukur kinerja purwarupa sistem tertanam. Pencapaian sasaran penelitian dilakukan melalui sejumlah tahapan dalam metode penelitian, yaitu (a) pengintegrasian komponen utama untuk keterbentukan sebuah perangkat dengan program tertanam dan pengawatan terintegrasi, (b) pemrograman terhadap purwarupa sistem berbasis Arduino IDE versi 1.6.0 dan aplikasi Basic4Android, dan (c) pengukuran kinerja purwarupa sistem tertanam untuk pengoperasian actuator melalui pemberian sejumlah kondisi. Hasil penelitian berupa perangkat elektronika berbentuk purwarupa dengan program tertanam berbasis Arduino IDE dan Basic4Android, sedangkan hasil pengukuran kinerja terhadap purwarupa sistem berupa keberhasilan keterhubungan melalui jalur Internet maupun Bluetooth. Berdasarkan hasil kinerja secara umum ditunjukkan, bahwa purwarupa sistem dapat digunakan untuk sistem pengoperasian actuator
ALGORITMA GENETIKA BERBANTUAN MATLAB UNTUK PENETAPAN PARAMETER TIDAK KONSTAN PADA TURBIN AIR SKALA MIKRO Shulhan, Fauzan; Goeritno, Arief; Subekti, Ridwan Arief
Jurnal Teknologi Bahan dan Barang Teknik Vol 12, No 1 (2022)
Publisher : Balai Besar Bahan dan Barang Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37209/jtbbt.v12i1.259

Abstract

Metode Algoritma Genetika (AG) telah dikenal sebagai algoritma dengan teknik pencarian secara acak dan mampu dengan solusi akurat dan optimal, digunakan dalam aktivitas prediksi di berbagai bidang. Sejumlah parameter berpengaruh pada turbin air, meliputi gaya gravitasi bumi dan densitas air yang dapat dianggap konstan, sedangkan parameter tidak konstan meliputi tinggi jatuh air, debit air, dan efisiensi mekanis. Pencapaian efisiensi mekanis pada nilai optimum dilakukan dengan pendugaan berbantuan metode AG dengan aplikasi MATLAB terhadap tiga parameter berpengaruh bersifat tidak konstan. Dua hal pokok sebagai sasaran penelitian, meliputi perolehan logical array untuk dua struktur matriks berbeda, yaitu 5x3 dan 3x2. Metode pelaksanaan optimasi berupa (a) penyiapan aplikasi MATLAB dan (b) pelaksanaan simulasi dengan tahapan proses inisialisasi, evaluasi, crossover, mutasi dan seleksi. Hasil kedua proses simulasi yang diperoleh sesuai dengan pendugaan, yaitu kesempurnaan pada nilai logical array. Berdasarkan hasil tersebut dapat disimpulkan, bahwa pendugaan dengan metode AG terhadap sejumlah parameter berpengaruh tidak konstan pada turbin air skala mikro sangat cocok untuk pencapaian efisiensi mekanis pada nilai optimum.
A Basic Review for Understanding the Important Role of Safety Instrumented Systems: Delivering through Lecture-based Classes Arief Goeritno; Setyawan Widyarto; Irham Muhammad Azama; Nesia Andriana; Indriya Indriya; Roy Waluyo
Journal of Applied Science and Advanced Engineering Vol. 1 No. 2 (2023): JASAE: September 2023
Publisher : Master Program in Mechanical Engineering, Gunadarma University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59097/jasae.v1i2.17

Abstract

A basic review is the process of studying a topic once more; thus, it can be used to understand something. In this case, safety instrumented systems are crucial and equipped by the reference to the six foundations, which include definition, knowledge base, terminology, structure, methodology, and epistemology, which was the background for the choice of the title. Therefore, it is necessary to understand the important role of safety-related systems, which are closely related to instrumentation and process control, through a lecture. This involves understanding several theories, in particular Bloom and Marzano's taxonomy. The research objectives are to work out the variety of sensors or detectors, to determine one of the many logic solvers, and to determine the final elements, especially emergency valves. The research methods are an algorithm of a researcher in conducting the research, in terms of performance, according to research objectives, and it was done in the form of a flow chart. The results are several flowchart structures to expose the stages of a brief explanation of the components of safety instrumented systems, including sensors, logic solvers, and final elements. The conclusion associated with research objectives is that the understanding of the important role of safety instrumented systems can be carried out through a lecture-based learning process.
Co-Authors Abdul Rahman Achmad Faris Nasyarudin Afandi, Muhammad Yusuf Ahmad Fauji Ahmad Suhaedi Ahya Ibadina Syahida Alfa Ramada Tinofa Alfian - Hidayat Alfian Hidayat Amin Muhtarom Anang Dwi Purnomo Ayumi Johan Ayumi Johan Ayumi Johan Azama, Irham Muhammad Bayu Adhi Prakosa Bayu Adhi Prakosha Bayu Arief Prakoso Bayu Arief Prakoso Cepi Hermawan Chayati, Nurul Danang Adi Nugroho Darussalam Darussalam Dian Anwar Dian Wulandari Difa Faradila Dwi Jatmiko Nugroho Dwi Suhartono Dwi Suhartono Dwi Suhartono Eko Hadi Purwanto Ersa Buyung Miranda Fauzan Shulhan Febby Hendrian Febby Hendryan Febriansyah, Rediatna Felix Adityo Rachman Fiqwananda, Hakim Fithri Muliawati Fitriani Fitriani Frieda Nuraeni Ginting, Sandy Ferdiansyah Ginting2, Sandy Ferdiansyah Hakim Fiqwananda Hary Adnan Fazry Hendrawan, A. Hendri Hendrian, Febby Hidayat , Alfian Ichsan Maulana Ida Ayu Putu Sri Widnyani Ika Setyawibawa Ika Setyawibawa Ika Setyawibawa Indriya Indriya Indriya Inggar Ibn Albar Irawan Syaputra, Bambang Irham Muhammad Azama Irvan Mustofa Irvan Mustofa Irwan Nugraha Jiqie Jihad Haqieqi Joki Irawan Joki Irawan Lucky Hardian Luh Putu Ratna Sundari Luluk Dianarini Marjuki - - Marjuki Marjuki Marjuki Marjuki Maulana, Muhammad Azril Mohammad Risnandar Muchammad Takdir Sholehati Muchammad Takdir Sholehati Muhamad Lutfi Muhamad Wildan Muhamad Wildan Muhammad Alif Novianto Muhammad Azril Maulana Muhammad Azril Maulana MUHAMMAD YUSUF Muhammad Yusuf Afandi Muhathir Muhathir Muhidin Muhidin Muhtarom, Amin Nesia Andriana Nesia Andriana Nugroho Adi Wicaksono Nursyamsu Mahyuddin P, Eko Hadi P, Eko Hadi Pratiwi Pratiwi Prawitra Azhari Robby Puspa Eosina Rakhmad Yatim Rakhmad Yatim Rakhmad Yatim Rakhmad Yatim Rakhmad Yatim Ramadhan, Afham Rendy Munadi Rezi Setria Ridwan Arief Subekti Ritzkal, Ritzkal Riyandar Riyandar Roy Waluyo Roy Waluyo Rudi Irawan Rulhendri Rulhendri Ruslan Effendi Ruslan Effendi Sandi Tirta Sandy Ferdiansyah Ginting2 Sarah Chairul Annisa Setyawan Widyarto Setyawibawa, Ika Setyawibawa, Ika Setyawibawa, Ika Setyorini Shulhan, Fauzan Soekarna, Wishnu Kurniawan Sopyandi Sopyandi Sopyandi, Sopyandi Suhendri Suhendri Suratun Suratun Surya Pratama Syaiful Syaiful Syofyan Rasiman Syofyan Rasiman Syofyan Rasiman Tapip Hendrawan Tinofa, Alfa Ramada Walad Ahsani Wicaksono, Nugroho Adi Widdy Tanzila Yudha Herutama Yuggo Afrianto Yuhefizar Yuhefizar Zaky Komara