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Analysis of IoT Design for Monitoring Electrical Energy Use in Homes Afandi, Reza; Satria, Beni; Aryza , Solly
Bahasa Indonesia Vol 17 No 02 (2025): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v17i02.361

Abstract

The need for electrical energy efficiency is increasing along with the high cost of energy and concerns about environmental impacts. At the household scale, electrical energy waste often occurs due to the lack of effective monitoring. Internet of Things (IoT) technology offers an innovative solution by enabling real-time monitoring of energy consumption through connected devices. This study aims to design and implement an IoT system based on NodeMCU ESP32 and PZEM-004T sensor to monitor electrical energy usage in households. The research method involves the integration of current and voltage sensors with an ESP32 microcontroller, which is connected via a Wi-Fi network for data collection. The data collected includes electrical parameters such as voltage, current, power, and energy, which are then displayed in real-time through a user interface. The results show that this system is able to monitor energy consumption with good accuracy, detect energy waste patterns, and provide early warnings of electricity usage anomalies. This system also increases user awareness of energy consumption, thereby reducing electricity waste and supporting energy conservation efforts. Thus, this study contributes to the development of IoT technology for more efficient and sustainable household energy management.
Analysis of Toxic Gas Detection System Design with IoT-Based Gas Sensors Maulana, M. Rizky; Satria, Beni; Aryza, Solly
Bahasa Indonesia Vol 17 No 02 (2025): Instal : Jurnal Komputer
Publisher : Cattleya Darmaya Fortuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/jurnalinstall.v17i02.362

Abstract

Increasing industrial activities and urbanization have caused significant air pollution, including emissions of toxic gases such as hydrogen sulfide (H₂S) and ammonia (NH₃) which are harmful to human health and the environment. This study aims to design and implement an Internet of Things (IoT)-based toxic gas detection system using MQ-136 and MQ-137 sensors integrated with an ESP32 microcontroller. This system is designed to monitor toxic gas concentrations in real-time and send data to an IoT platform such as Blynk for visualization and notification. The research methods include system design, sensor integration with ESP32, data processing algorithm development, and system performance testing under various environmental conditions. The results show that the system is able to detect H₂S and NH₃ gases with good accuracy, provide automatic notification when gas concentrations exceed the threshold, and monitor air quality in real-time through the Blynk application. This system also shows high response speed and good stability during testing. Thus, this study provides an innovative solution for air quality monitoring in industrial and household environments, as well as supporting efforts to improve public safety and health.
Analysis of Measurement Uncertainty in the Calibration of Digital Scales in the Downstream CPO (Crude Palm Oil) Production Unit Bintang Tua Sitohang; Solly Aryza; Beni Satria
INFOKUM Vol. 13 No. 05 (2025): Infokum
Publisher : Sean Institute

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Abstract

Calibration of measuring instruments is an important aspect in ensuring the accu-racy and reliability of industrial production systems, including in the palm oil derivatives (CPO) processing sector. Digital scales play a crucial role in the weighing process of raw materials, semi-finished products, and final products. However, each calibration process is inseparable from measurement uncertainty that can affect the quality of production results. Where this study aims to analyze the level of measurement uncertainty in the calibration process of digital scales used in CPO derivative production units. The research method is carried out by collecting scale reading data with standard loading, calculating type A (statistical) and type B (non-statistical) uncertainties, as well as calculating com-bined uncertainty and expanded uncertainty in accordance with ISO GUM (Guide to the Expression of Uncertainty in Measurement). Thus, the results of the analysis show that the greatest uncertainty comes from the variation in readings (repeatability) and the tol-erance of the standard weights used. The combined uncertainty value obtained is within the range that meets the industrial calibration tolerance limit, but there are recommenda-tions for improving environmental control procedures during calibration to minimize fur-ther deviations.
Performance Analysis of an IoT and Scada-Based Oil Tank Filling Monitoring System Using Omron PLC at PT Pertamina Patra Niaga Meulaboh Ermando Sihombing; Solly Aryza; Beni Satria
INFOKUM Vol. 13 No. 05 (2025): Infokum
Publisher : Sean Institute

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Abstract

The monitoring and control system in the oil tank filling process plays a crucial role in ensuring efficiency, safety, and accuracy in fuel distribution. This study aims to analyze the implementation of an IoT and SCADA-based monitoring system for oil tank filling using an Omron PLC at PT Pertamina Patra Niaga Meulaboh. The system integrates an Omron Programmable Logic Controller (PLC) as the main control unit, level sensors for real-time tank capacity detection, as well as IoT and Supervisory Control and Data Acquisition (SCADA) for remote monitoring. The research methodology includes system design, implementation, and testing, focusing on data communication reliability, sensor accuracy, and tank filling efficiency. The test results show that the system can monitor oil levels with an accuracy of ±0.5%, and improve operational efficiency by reducing filling errors by up to 20% compared to conventional methods. The implementation of IoT allows operators to access real-time filling data through a web-based dashboard, while SCADA provides more structured control over the filling process. The findings of this study conclude that the integration of IoT and SCADA in a PLC-based tank filling system significantly enhances efficiency, accuracy, and safety in oil filling operations. This technology holds great potential for broader application in the oil and gas industry to improve the effectiveness of fuel distribution systems.
Analisis Perancangan Pembangkit Listrik Tenaga Surya Sebagai Penyedia Energi Untuk Lampu Penerangan Jalan di Desa Parsibarungan Gultom, Dedi Harianto; Dani, Ahmad; Satria, Beni
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 4 No. 2 (2025): Mei - Juli
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v4i2.1407

Abstract

Pembangkit Listrik Tenaga Surya (PLTS) merupakan solusi energi terbarukan yang efektif untuk memenuhi kebutuhan listrik di daerah yang belum terjangkau jaringan listrik konvensional. Penelitian ini bertujuan untuk merancang dan menganalisis sistem PLTS sebagai sumber energi bagi penerangan jalan di Desa Parsibarungan, Kecamatan Pangaribuan. Metode penelitian yang digunakan meliputi analisis kebutuhan daya, perhitungan kapasitas panel surya, perancangan sistem penyimpanan energi dengan baterai, serta evaluasi efisiensi dan keberlanjutan sistem. Data diperoleh melalui survei lapangan, pengukuran radiasi matahari, dan analisis kebutuhan energi lampu penerangan jalan. Hasil penelitian menunjukkan bahwa sistem PLTS yang dirancang mampu memenuhi kebutuhan energi untuk 20 unit lampu penerangan jalan (LPJU) dengan total daya 1600 watt selama 12 jam per-hari. Sistem ini menggunakan 4 panel surya berkapasitas 500 Wp, 4 baterai lithium berkapasitas 200 Ah, serta inverter 3000 watt dan Solar Charge Controller (SCC) 85 A. Analisis kinerja sistem menunjukkan bahwa PLTS dapat beroperasi dengan efisien dan berkelanjutan, dengan mempertimbangkan faktor radiasi matahari, efisiensi panel surya, dan kapasitas penyimpanan energi. Implementasi sistem PLTS di Desa Parsibarungan diharapkan dapat meningkatkan keamanan dan kenyamanan masyarakat pada malam hari, serta mendukung transisi menuju penggunaan energi yang lebih ramah lingkungan. Kesimpulan dari penelitian ini adalah bahwa PLTS merupakan solusi yang efektif dan ekonomis untuk penerangan jalan di daerah pedesaan, dengan potensi pengurangan emisi karbon dan biaya operasional yang signifikan.
ANALISIS KINERJA KENDALI OTOMATIS GREENHOUSE PIGGYBACK BERBASIS PLC DENGAN METODE IRIGASI SUMBU (WICK SYSTEM) Gustiar Martua Siregar; Hamdani; Beni Satria
Jurnal Nasional Teknologi Komputer Vol 5 No 3 (2025): Juli 2025
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v5i3.269

Abstract

This study aims to analyze the performance of an automated control system in a piggyback greenhouse that implements a Programmable Logic Controller (PLC) as the control center, using a wick irrigation system for the plants. A piggyback greenhouse is a multi-story greenhouse concept designed for space efficiency in urban agriculture. This system utilizes soil moisture, temperature, and light sensors to monitor environmental conditions, along with actuators such as water pumps and ventilation systems controlled by a PLC. The wick irrigation method was chosen for its efficiency and energy savings, as water is absorbed by the plants through capillary action. Tests were conducted in several environmental scenarios to assess the response and stability of the automated control system. The test results showed that the system was able to consistently maintain soil moisture within the optimal range of 60–80%, with an average response time of 3 seconds for pump activation. Furthermore, the use of a PLC allows for flexibility in control logic settings and operational efficiency. Overall, the PLC-based piggyback greenhouse system with wick irrigation has proven effective in improving agricultural environmental control and supporting small-scale precision agriculture concepts. This research can serve as a basis for further development in the application of automation technology in the modern urban agricultural sector.
Sosialisasi Sosialisasi Pengenalan Sistem Pengaturan Motor DC Dengan PWM Di SMK Telkom 1 Medan Satria, Beni; Alam, Hermansyah; Erpandi, M; Iqbal, M; S, Bertauli.
JURIBMAS : Jurnal Hasil Pengabdian Masyarakat Vol 4 No 1 (2025): Juli 2025
Publisher : LKP KARYA PRIMA KURSUS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62712/juribmas.v4i1.524

Abstract

Kegiatan pengabdian masyarakat ini dilaksanakan di SMK Telkom Sandhy Putra Medan dengan fokus pada pengenalan dan pelatihan sistem kontrol kecepatan motor DC menggunakan Pulse Width Modulation (PWM) untuk kendaraan listrik roda dua. Permasalahan utama mitra adalah kurangnya pemahaman siswa dan guru tentang teknologi motor DC dan PWM, serta keterbatasan keterampilan praktis dalam penerapannya. Tujuan pengabdian adalah meningkatkan pengetahuan dan keterampilan mitra melalui pelatihan, serta memperkenalkan teknologi terkini yang relevan dengan industri otomotif modern. Metode yang digunakan meliputi sosialisasi, penyuluhan, dan praktikum langsung dengan melibatkan 10 peserta (guru dan siswa). Evaluasi dilakukan melalui pre-test dan post-test untuk mengukur peningkatan pemahaman, serta observasi partisipasi selama praktikum. Hasil yang dicapai menunjukkan peningkatan pemahaman peserta sebesar 80% dalam konsep PWM dan aplikasinya pada motor DC. Selain itu, 75% peserta mampu merangkai dan menguji rangkaian PWM secara mandiri. Kegiatan ini juga membuka peluang kolaborasi antara sekolah dan industri, serta meningkatkan kesiapan siswa dalam menghadapi tantangan di bidang teknologi kendaraan listrik.
PENGARUH PEMBERIAN KOMPOS DAUN KELAPA SAWIT TERHADAP PERTUMBUHAN DAN PRODUKSI TANAMAN JAGUNG MANIS (Zea Mays Saccharata Sturt L) Satria, Beni; Siregar, Khusnu Abdillah; Bahar, Edward
SUNGKAI Vol. 13 No. 2 (2025): Jurnal Sungkai (e-Journal)
Publisher : Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/sungkai.v13i2.3428

Abstract

Jagung manis pada tanaman pangan yang menduduki urutan ketiga setelah gandum dan padi. Di Indonesia jagung manis merupakan makanan pokok kedua setelah padi. Permintaan konsumen terhadap jagung manis dari tahun ke tahun terus meningkat. Upaya yang dapat dilakukan untuk meningkatkan produktivitas jagung manis bisa dengan berbagai cara salah satunya dengan cara meningkatkan kesuburan tanah melalui pemupukan. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian kompos daun kelapa sawit terhadap pertumbuhan dan produksi pada tanaman jagung ( Zea Mays Saccharata Sturt L) dan mendapatkan dosis kompos yang optimum untuk meningkatkan pertumbuhan dan produksi jagung manis. Penelitian ini dilaksanakan di Lahan Percobaan Program Studi Agroteknologi Fakultas Pertanian, Universitas Pasir Pangaraian. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) terdiri dari satu faktor dengan 5 perlakuan P0: Tanpa pemberian Kompos Daun Kelapa Sawit, P1: Kompos Daun Kelapa Sawit 75 g/polybag (15ton/ha), P2: Kompos Daun Kelapa Sawit 100 g/polybag (20 ton/ha), P3:Kompos Daun Kelapa Sawit 125 g/polybag (25 ton/ha), P4: Kompos Daun Kelapa Sawit 150 g/polybag (30 ton/ha). Variabel yang diamati adalah tinggi tanaman, jumlah daun, panjang tongkol dan bobot tongkol. Hasil penelitian ini menunjukkan bahwa pemberian kompos daun kelapa sawit tidak berbeda nyata terhadap parameter pengamatan tinggi tanamanan, jumlah daun, panjang tongkol. Namun berbeda nyata pada parameter pengamatan bobot tongkol dengan perlakuan 150 gram/polybag (P4) memberikan hasil terbaik yaitu 267,11 gram
Performance Analysis of a Pure Sine Wave Inverter Using the EGS002 Module Jhon Wandes P. Hutagaol; Ahmad Dani; Beni Satria
INFOKUM Vol. 13 No. 05 (2025): Infokum
Publisher : Sean Institute

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Abstract

The development of renewable energy technology increases the need for efficient and reliable inverters to convert direct current into alternating current. This study aims to analyze the performance of a pure sine wave inverter using the EGS002 module as a pulse width modulation controller to produce a pure sine wave. The main issues studied are power conversion efficiency, output voltage stability, and total harmonic distortion (THD) under various load conditions, including resistive and non-linear loads. The research method involves experimental simulations using MATLAB/Simulink and Proteus software, by designing an inverter system based on the EGS002 module, IRF3205 MOSFET transistor, and LC filter. Performance parameters measured include power conversion efficiency (η), total harmonic distortion, and RMS output voltage (V_RMS). The simulation results show that the inverter achieves an average power conversion efficiency of 91.4%, total harmonic distortion below 5% under all load conditions, and output voltage stability with a deviation of less than 1% from the nominal value of 220 volts. These findings indicate that the EGS002 module is effective for inverter applications in renewable energy systems, although optimization is required for non-linear loads and production cost reduction. This research provides important insights for the development of more efficient and reliable inverters.
IoT-Based Smart Home Automation Design Analysis Marthin Hotniel Marisi Arigatho Simbolon; Beni Satria; Ahmad Dani
INFOKUM Vol. 13 No. 05 (2025): Infokum
Publisher : Sean Institute

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Abstract

The increasing need for comfort, energy efficiency, and home security has driven the development of an Internet of Things (IoT)-based smart home automation system. This study designs a smart home system using ESP32 as the main controller, integrated with a PIR sensor for intruder detection, a light sensor for automatic lighting control, a gas sensor for leak detection, and the Blynk application for remote monitoring. The main problem is the lack of affordable systems that integrate security and energy efficiency in real-time. The objective of this study is to develop a system that is cost-effective, responsive, and easy to use. Methods include hardware configuration, ESP32 programming, and testing in a residential simulation. The results show a PIR sensor detection accuracy of 95%, energy savings of up to 30% through automatic lighting control, and a Blynk notification reliability of 98%. This system offers an affordable solution to improve home security and energy efficiency.
Co-Authors Abda Abda Abdi Santoso Abdullah Muhazzir Abdullah Muhazzir Abdullah Muhazzir Adi Sastra P Tarigan Afandi, Reza Ahmad Daffa Ahmad Dani Ahmad Dani Ahmad Dani Ahmad Dhani Ahmad Rizal Nurika Alam, Hermansyah Ali Akbar Berutu Alim Muflih Alprindo Sembiring Meliala Amani d tarigan Amani Darma Tarigan Amani Darma Trg Annisa, Selly Apriandi Apriandi Asni Ati Mutia Bagas saputra Bahtera Kelana Batara Manggala Sianturi Berthauli S. Berthauli. S Bestari Putra Lase Bhima Andika Putra Bintang Dwi Cahya Bintang Tua Sitohang Dalimunthe, Erpandi Dedek Yuhendri Denny Syahputra Dicky Lesmana Dicky Lesmana Dymas Halim Eddy Sutejo, Eddy Edward Bahar Ermando Sihombing Erpandi D Erpandi, M Erpita Samosir Fachry Reza Fitriani, Arifah Devi Gultom, Dedi Harianto Gustiar Martua Siregar Habib Syahputra Banurea Hafiz Al Hakim Nasution Haikal Nando Winata Haikal Nando Winata Haikal Nando Winata Hamdani Hamdani . Hamdani Hamdani Hamdani Hamdani Harahap, Juliandi Hermansyah Alam Hermansyah Alam Hermansyah Alam Ika Febriyanti Br Bangun Ismunandar, M. Syuhadawan Jhon Wandes P. Hutagaol Jon Pranki Manik Jon Timo Bariman M Josua Carmel Dopen Purba Junaedi Hutabarat Juneidi Injos II S Khairul Ali Khairul Ali Kristian Simanjuntak Lungguk Adi Saputra M. Agung Irwansyah M. Aryan Syah M. Erpandi Dalimunte M. Fiqri Haikal M. Iqbal M. Irwansyah M. Syuhadawan Ismunandar Marthin Hotniel Marisi Arigatho Simbolon Maulana, M. Rizky Mery Sri Wahyuni Mery Sri Wahyuni Mery Sri Wahyuni Mhd Erpandi Dalimunthe Muhammad Erpandi Dalimunthe Muhammad Rizki Syahputera Muhammad Rizki Syahputra Mulia Supiadi Silalahi Nawawi, Ikram Nico Karla Steven Purba Novita Delima Siahaan Nugraha Krianto Siregar Nuraprilyani Pasaribu Owen Alfano. L Parlin Siagian Pristisal W Pristisal Wibowo Rahmaniar Rahmaniar Rahmaniar Rahmaniar, Rahmaniar RAIHAN FAHREZI Rakha Zahri Andresna Ramadhan, Aulia Ramadhani Ernanda Daulay Redyanto Sidi Ricki Septiando Sinaga Risdawati, Irsyam Rizky Andromedha Persia Roni Afrizal Rudi Saputra S, Bertauli. Sabam Sitorus Samosir, Daniel Junaedi Samuel Sampe Tuah Purba Santiasih, Wayan Ary Selamat Riady Hutasuhut Shilvira, Ayu Sianturi, Barata Mandala Siddik, Muhammad Sidi, Redyanto Simanjorang, Asyiah Siregar, Khusnu Abdillah Siti Suriyatni Sitohang, Theresia Bornito Solly Aryza Stepanus.S, Ronaldo SUCI WULAN DARI Sudomo Colombus Situmorang Supri Ananda Tarigan, Amani Darma Yoffi Andinata Yohanes P Simanjuntak Yopi Andinata yulia, Luh Anggreni Zulkarnaen Lubis Zulkarnain Lubis