Power Elektronik : Jurnal Orang Elektro
Power Elektronik : Jurnal Orang Elektro, dengan nomor terdaftar ISSN 2301-6949 (print), 2715-5064 (online) adalah jurnal ilmiah yang dikelola oleh Program Studi D3 Teknik Elektronika Politeknik Harapan Bersama dan diterbitkan oleh Pusat Penelitian dan Pengabdian Masyarakat (P3M) Politeknik Harapan Bersama Tegal. Power Elektronik : Jurnal Orang Elektro adalah jurnal peer-review yang diterbitkan tiga kali setahun (Januari, Mei, dan September). Power Elektronik : Jurnal Orang Elektro , with registered number ISSN 2301-6949 (print), 2715-5064(online) is a scientific journal managed by Program Studi D3 Teknik Elektronika Politeknik Harapan Bersama and published by Pusat Penelitian dan Pengabdian Masyarakat (P3M) Politeknik Harapan Bersama Tegal. Power Elektronik : Jurnal Orang Elektro is a peer-reviewed journal published three times a year (January, Mey, and September). The journal publishes original papers in the field of Electronics & Electrical computer and informatics engineering but not limited to, the following scope: Electronics and Electrical: Electronic Materials, Microelectronic System, Design and Implementation of Application Specific Integrated Circuits (ASIC), System-on-a-Chip (SoC) and Electronic Instrumentation Using CAD Tools, Digital signal & data Processing, , Electrical Engineering Materials, Electric Power Generation, Transmission and Distribution, Power Electronics, Renewable Energy, Electric Traction, Electromagnetic Compatibility, High Voltage Insulation Technologies, High Voltage Apparatuses, Lightning Detection and Protection, Power System Analysis, SCADA, Electrical Measurements; Computer and Informatics: Computer Architecture, Pervasive Computing, Computer Network, Embedded System, Human—Computer Interaction, Virtual/Augmented Reality, Computer Security, Software Engineering Knowledge Based Management System, Network Traffic Modeling, Performance Modeling, Dependable Computing, High Performance Computing, Computer Security, Human-Machine Interface, Intelligent Systems, IT Governance, Networking Technology, Optical Communication Technology, Next Generation Media, Robotic Instrumentation, Information Search Engine, Computer Vision, Information Retrieval, Intelligent System, Distributed Computing System, Next Network Generation, Computer Network Security, Natural Language Processing, Electronics and Electrical: Electronic Materials, Microelectronic System, Design and Implementation of Application Specific Integrated Circuits (ASIC), System-on-a-Chip (SoC) and Electronic Instrumentation Using CAD Tools, Digital signal & data Processing, , Electrical Engineering Materials, Electric Power Generation, Transmission and Distribution, Power Electronics, Renewable Energy, Electric Traction, Electromagnetic Compatibility, High Voltage Insulation Technologies, High Voltage Apparatuses, Lightning Detection and Protection, Power System Analysis, SCADA, Electrical Measurements; Computer and Informatics: Computer Architecture, Pervasive Computing, Computer Network, Embedded System, Human—Computer Interaction, Virtual/Augmented Reality, Computer Security, Software Engineering Knowledge Based Management System, Network Traffic Modeling, Performance Modeling, Dependable Computing, High Performance Computing, Computer Security, Human-Machine Interface, Intelligent Systems, IT Governance, Networking Technology, Optical Communication Technology, Next Generation Media, Robotic Instrumentation, Information Search Engine, Computer Vision, Information Retrieval, Intelligent System, Distributed Computing System, Next Network Generation, Computer Network Security, Natural Language Processing,
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268 Documents
<![CDATA[SISTEM PAKAR PENENTUAN PEMBERIAN MODAL USAHA MASYARAKAT DENGAN METODE FORWARD CHAINING PADA PROGRAM NASIONAL PEMBERDAYAAN MASYARAKAT (PNPM) ]]>
<![CDATA[Sari, Amelia Permata]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 2 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i2.6757
<![CDATA[Pemberian modal usaha adalah sesuatu yang sangat diharapkan bagi masyarakat kalangan bawah. Terjerat dari kemiskinan membuat mereka melakukan berbagai cara untuk memenuhi kebutuhan hidup. Penanggulangan keadaan yang seperti ini, pemerintah menghadirkan program nasional pemberdayaan masyarakat (PNPM) di berbagai daerah. Pada program ini masyarakat kalangan bawah dapat melakukan pinjaman dengan kriteria yang telah ditetapkan oleh daerahnya masing-masing. Peminjaman yang dilakukan harus melalui proses yang cukup sulit. Banyak masyarakat yang memasukkan data pinjaman bearti membutuhkan waktu untuk mencek data satu persatu. Untuk membantu masalah tersebut, maka diperlukan kehadiran sistem pakar menggunakan metode forward chaining yang diyakini mampu mengambil keputusan dalam pemilihan masyarakat secara cepat dan tepat. Dengan demikian adanya sistem ini dapat lebih mempermudah dan mempercepat kinerja unit pengelolaan keuangan dan unit pengelolaan sosial untuk mengetahui masyarakat yang termasuk kriteria peminjaman. ]]>
<![CDATA[ANALISIS PEMANFAATAN DAYA LISTRIK BAGI PELANGGAN TEGANGAN MENENGAH ]]>
<![CDATA[Mazidah, Fadilah]]>;
<![CDATA[Anisah, Siti]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 2 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i2.6699
<![CDATA[Electricity is an essential energy requirement in communal living. Nowadays, the electricity demand is increasing day by day, while the resources needed to generate this energy are diminishing. Therefore, we must consider its usage carefully. There are medium-voltage electricity customers provided with separate transformers by PLN, for example, the Glugur Together Advanced Supermarket. This research comprehends the calculation of the electrical power used because it differs from residential and industrial customers. The load factor of the Glugur Together Advanced Supermarket is 54%, indicating that there is still room for improvement in its activities; the volume can still be increased. The readiness of the electricity supply at the Glugur Together Advanced Supermarket is quite flexible in anticipating the development of the number of study programs and the number of students. This can be seen from the FDM, which is still at 19.5%.]]>
<![CDATA[Analisis Pemanfaatan Pembangkit Listrik Tenaga Surya (PLTS) Sebagai Sumber Energi Listrik Pada Base Transceiver Station (BTS) Indosat ]]>
<![CDATA[Saliban, Pantas]]>;
<![CDATA[Darma, Amani]]>;
<![CDATA[-, Rahmaniar]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 3 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i3.7209
<![CDATA[The demand for mobile technology services forces communication companies to build numerous Base Transceiver Station (BTS) devices to meet customer needs. The construction of BTS must cover all areas, including remote regions without electricity. One example of a remote island without electricity is Genting Island in Karimunjawa, where the implementation of environmentally friendly renewable energy can serve as a power supply for BTS. One such environmentally friendly power supply is using photovoltaic-based micro-grid systems. Therefore, the availability of 234 kWh of electrical energy with a photovoltaic-based micro-grid system as an ideal power supply for BTS on Genting Island needs to be planned and its economic value analyzed. This micro-grid system data analysis is conducted through simulation on PVSyst. The results of this study indicate that the ideal photovoltaic micro-grid system for BTS uses 192 units of 410 Watt monocrystalline PV modules with 15 units of Solar Charger Controllers, 312 lead-acid batteries, 9 battery inverters, an NVP value of 65,511,705, a PI value of 1.0064, and a DPP value of 25 years.]]>
<![CDATA[PENYEIMBANGAN BEBAN TRANSFORMATOR DISTRIBUSI PCC-007 UNTUK MENGURANGI RUGI-RUGI JARINGAN PADA TEGANGAN MENENGAH 20KV ]]>
<![CDATA[Muhammad, Fadel]]>;
<![CDATA[Siagian, Parlin]]>;
<![CDATA[Fahreza, Muhammad]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 2 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i2.6800
<![CDATA[The distribution system of electrical power networks serves as a means to distribute electrical energy to both industrial and household consumers. With the increasing population growth, the number of electrical energy users or consumers also increases, potentially impacting the loading on each distribution transformer. If the loading on each transformer increases, it can lead to overload, load imbalance, power losses, and damage to the transformer. Therefore, to ensure the proper operation of distribution transformers, PLN (a state-owned electricity company in Indonesia) has set a standard for the loading on distribution transformers, which should not exceed 80%. This research aims to measure the loading on distribution transformers and analyze the occurrence of power losses caused by load imbalance. Measurements are conducted using a clamp meter and earth tester to obtain current and voltage values as well as the resistance value of grounding. Subsequently, calculations are performed for transformer loading, load imbalance, and power losses on the feeder.]]>
<![CDATA[Sistem Monitoring Keamanan Berbasis IoT untuk Deteksi Intrusi di Greenhouse ]]>
<![CDATA[Fauzi, Willy Muhammad]]>;
<![CDATA[Ramdana, Adi Dadan]]>;
<![CDATA[Pranoto, Syafari Suryo]]>;
<![CDATA[Yudha, Fajar]]>;
<![CDATA[Saputra, Andi]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 3 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i3.7593
<![CDATA[Keamanan greenhouse menjadi tantangan signifikan dalam industri pertanian modern, terutama karena ancaman pencurian, vandalisme, dan gangguan hewan liar yang dapat mengakibatkan kerugian besar. Sistem keamanan tradisional seperti pagar fisik dan pengawasan manual sering kali terbatas efektivitasnya, memerlukan tenaga kerja berkelanjutan, dan tidak selalu responsif terhadap ancaman secara real-time. Penelitian ini bertujuan untuk mengembangkan Sistem Monitoring Keamanan Berbasis Internet of Things (IoT) yang mampu mendeteksi intrusi di greenhouse secara efisien dan ekonomis. Metode penelitian yang digunakan adalah pendekatan eksperimen dengan menggunakan sensor PIR (Passive Infrared) dan modul ESP32 untuk komunikasi nirkabel. Sistem ini dirancang untuk mengirimkan data secara real-time ke server, dengan output yang dapat dipantau melalui dashboard web serta aplikasi Telegram yang mengirimkan notifikasi langsung kepada pengguna. Penelitian ini melibatkan tahapan perancangan sistem, pengembangan perangkat keras dan lunak, serta pengujian sistem dengan metode Black Box untuk memastikan seluruh fungsi berjalan optimal. Hasil penelitian menunjukkan bahwa sistem ini mampu mendeteksi intrusi dengan tingkat akurasi tinggi, memberikan notifikasi secara cepat, serta memungkinkan pemantauan jarak jauh dengan mudah. Sistem ini efektif dalam meningkatkan keamanan greenhouse dengan biaya yang terjangkau dan mudah diimplementasikan. Penelitian ini berhasil memberikan solusi inovatif yang dapat diandalkan untuk keamanan greenhouse, sekaligus berkontribusi dalam penerapan teknologi IoT yang lebih luas dalam sektor pertanian.]]>
<![CDATA[Formulasi Penempatan Sensor Suhu Pada Green House ]]>
<![CDATA[Hermawan, Rudi]]>;
<![CDATA[Adhy, Dewanto Rosian]]>;
<![CDATA[Maesaroh, Siti]]>;
<![CDATA[Anggara, Mohamad Bayu]]>;
<![CDATA[Mauhib, Akpil]]>;
<![CDATA[Rosada, Nyataku Ibnu]]>;
<![CDATA[Suhendar, Asep]]>;
<![CDATA[Noor, Yudin Wahyudin]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 3 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i3.7711
<![CDATA[The application of Internet of Things (IoT) technology is currently increasingly widespread in various aspects of human life, both in agriculture, animal husbandry, education, and in various industries or other institutions. However, the problem that is often encountered is that the application of IoT technology is only limited to function without considering the effectiveness and efficiency of the sensors used in the technology. This also applies to the IoT-based system in the Greenhouse, one of the products developed by the Informatics Engineering Study Program, Mayasari Bakti University. Temperature plays an important role in the process of cultivating plants in a greenhouse, so the sensor must be calibrated accurately according to the size of the greenhouse. Often, the temperature sensor used in the greenhouse cannot reach the entire area so that anomalies occur in temperature monitoring which will ultimately affect the quality of the harvest.In this study, the temperature sensor is the main focus in the development of a large-scale greenhouse control system. This study uses an experimental research method that focuses on determining the causal relationship between the main object and related factors. The study was conducted in a greenhouse with an area of 5 x 6 meters. The results showed that the DHT22 sensor was more effective than the LM35 and DHT11 sensors. For comprehensive temperature monitoring in this greenhouse, 12 DHT22 sensors are required arranged in 4 rows and 3 columns for optimal coverage.]]>
<![CDATA[Sistem Monitoring Keamanan Pada Green House ]]>
<![CDATA[Adhy, Dewanto Rosian]]>;
<![CDATA[Hermawan, Rudi]]>;
<![CDATA[Fauzi, Ahmad Miftah]]>;
<![CDATA[Maesaroh, Siti]]>;
<![CDATA[Mauhib, Akpil]]>;
<![CDATA[Rosada, Nyataku Ibnu]]>;
<![CDATA[Suhendar, Asep]]>;
<![CDATA[Noor, Yudin Wahyudin]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 3 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i3.7721
<![CDATA[This study aims to develop a security monitoring system for greenhouses using Internet of Things (IoT) technology. The system utilizes motion sensors to monitor activity, with the ESP32 Cam module implemented within the greenhouse. Data from the ESP32 Cam is processed using object detection algorithms to identify and track any objects entering the greenhouse.In the development of the moving object detection system, several approaches have been explored by previous researchers. One such approach involves the use of cameras to detect and track moving objects on UAVs using the segmentation method with edge-based dilation. Another study implemented a surveillance system using a webcam to detect motion and trigger an alarm to enhance security measures.This research leverages existing technologies in the areas of workflow and object recognition algorithms. These technologies are implemented in a relatively simple system capable of executing established algorithms. The primary objective is to focus on implementation that can enhance the Technology Readiness Level (TRL). The study successfully produced a security monitoring system that improves greenhouse security and assists in monitoring activities within the greenhouse. The system uses PIR (motion) sensors configured to trigger image capture by the camera and notify the ESP32 to send alerts via Telegram.]]>
<![CDATA[Alat Pendeteksi Tekanan Udara Pada Ban Kendaraan Medium Duty Truck Untuk Kesesuaiian Completely Vehicle Inspection Standard (CVIS) ]]>
<![CDATA[tsani, mokhammad rifqi]]>;
<![CDATA[Annisa, Shafirza]]>;
<![CDATA[Humami, Faris]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 13, No 3 (2024): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v13i3.7788
<![CDATA[Pemeriksaan tekanan udara ban merupakan bagian penting dalam inspeksi di PT Hino Motors Manufacturing Indonesia yang berdasar Completely Vehicle Inspection Standard (CVIS), dengan tekanan rekomendasi untuk truk berkisar antara 71,1-85,6 Psi. Untuk setiap kendaraan hasil produksi diperiksa oleh Quality Control Vehicle (QCV) melalui check visual dan hammering, sedangkan check unit sampel oleh Shipping Quality Audit (SQA) menggunakan pressure gauge yang hasilnya ditulis tangan manual. Agar proses pemeriksaan lebih mudah serta tekanan ban dipastikan sesuai ketentuan, maka dilakukan penelitian mengenai pengembangan alat pendeteksi tekanan untuk Medium Duty Truck yang memiliki ban berjumlah sepuluh. Penelitian ini menggunakan metode Research and Development (RD) untuk menciptakan dan mengembangkan alat tersebut. Alat ini memanfaatkan sensor pressure transmitter yang datanya diproses oleh Arduino Nano. Output dari alat berupa LCD, LED dan buzzer, serta printer thermal untuk mencetak hasilnya. Pengujian alat diaplikasikan pada kendaraan Mediun Duty Truck dengan respon deteksi sensor 2-3 detik dan memastikan setiap output aktif dan berfungsi. Untuk memastikan tingkat keakuratan, dilakukan kalibrasi dengan 30 parameter tekanan yaitu sebesar 99,11% dan nilai error sebesar 0,89%. ]]>
<![CDATA[Analisis Energi Dan Ekonomi Stasiun Pengisian Kendaraan Listrik (SPKL) Berbasis Pembangkit Listrik Tenaga Surya (PLTS) ]]>
<![CDATA[Dioova, Brainvendra Widi]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 14, No 1 (2025): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v14i1.7717
<![CDATA[Energi dan keberlanjutan menjadi prioritas utama dalam pengembangan infrastruktur pengisian kendaraan listrik, terutama untuk mengurangi emisi karbon dan menghemat biaya operasional. Pembangkit Listrik Tenaga Surya (PLTS) adalah solusi energi terbarukan yang potensial, meskipun masih menghadapi tantangan seperti fluktuasi efisiensi akibat perubahan cuaca dan tingginya biaya investasi awal. Penelitian ini bertujuan untuk menganalisis efisiensi dan kinerja Stasiun Pengisian Kendaraan Listrik (SPKL) berbasis PLTS. Pengukuran dilakukan pada tegangan, arus, dan daya listrik yang dihasilkan oleh panel surya, yang diteruskan ke sistem Maximum Power Point Tracking (MPPT) untuk mengisi baterai kendaraan listrik. Analisis ekonomi dilakukan dengan menggunakan metode Payback Period (PBP), Net Present Value (NPV), dan Internal Rate of Return (IRR). Hasil penelitian menunjukkan bahwa efisiensi rata-rata MPPT sebesar 61,47%, dengan fluktuasi yang disebabkan oleh variasi intensitas sinar matahari. Meskipun demikian, sistem PLTS mampu menghasilkan daya yang cukup untuk mengisi baterai kendaraan listrik, meskipun kinerjanya sedikit menurun saat cuaca mendung. Penggunaan PLTS juga memberikan penghematan biaya operasional tahunan sebesar Rp 87.357,21 dibandingkan penggunaan listrik konvensional dari PLN. Namun, dari segi kelayakan ekonomi, perhitungan PBP menunjukkan waktu pengembalian investasi selama 20 tahun. Selain itu, NPV yang dihitung sebesar -Rp 4.118.596,8 dan IRR -0,47% mengindikasikan bahwa proyek ini belum layak secara finansial dalam jangka waktu 20 tahun. Meskipun demikian, PLTS tetap menawarkan manfaat lingkungan yang besar, dan optimalisasi sistem serta pengembangan teknologi baterai yang lebih efisien diperlukan untuk meningkatkan performa dan kelayakan ekonomi jangka panjang proyek ini.]]>
<![CDATA[Optimalisasi Filter Sumur Bor dan Embung ITK Berbasis Tenaga Surya untuk Peningkatan Pelayanan Sarana dan Prasarana ]]>
<![CDATA[Priyanto, Yun Tonce Kusuma]]>;
<![CDATA[Farid, Mifta Nur]]>;
<![CDATA[Dewanto, Muhammad Ridho]]>;
<![CDATA[Sugiarto, Kharis]]>;
<![CDATA[saputra, Riza Hadi]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 14, No 1 (2025): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v14i1.8494
<![CDATA[The limited supply of conventional energy poses a challenge in operating essential facilities at Institut Teknologi Kalimantan (ITK), particularly in the water filtration system and reservoir management. To address this issue, this study proposes the implementation of an off-grid Solar Power Plant as a solution to enhance energy independence and improve the quality of clean water services on campus. This research aims to design and analyze the performance of an off-grid Solar Power Plant system in supporting water pump operations while evaluating its efficiency in providing sustainable energy. The designed system utilizes three solar panels with a total capacity of 1,635 WP, which is sufficient to meet the 243 W AC pump power demand. The generated energy is regulated using a Maximum Power Point Tracker (MPPT) to optimize power conversion and minimize energy losses. Additionally, a 1,000 Watt Pure Sine Wave inverter is employed to ensure the pump operates stably, while excess energy is stored in a 24V 180 Ah battery to maintain system operation during cloudy conditions or nighttime. The calculations indicate an energy surplus of 5.33 kWh, reinforcing the system’s reliability in meeting the energy needs of the water pump. With a recorded pump efficiency of 55.5%, this study demonstrates that the designed PLTS system is effective in providing sustainable energy. The implementation of an off-grid Solar Power Plant has proven capable of supporting optimal water pump operations, enhancing campus energy independence, and reducing reliance on conventional electricity sources.]]>
