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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<![CDATA[AKUISISI DATA KWH METER SISTEM IMPULSE PADA PEMAKAIAN ENERGI LISTRIK RUMAH TANGGA DENGAN SENSOR CAHAYA BERBASIS INTERNET OFF THING ]]>
<![CDATA[Miftakhul Huda]]>;
<![CDATA[Muhamad Bakhar]]>;
<![CDATA[Arfan Haqiqi Sulasmoro]]>;
<![CDATA[Muchamad Sobri Sungkar]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.4726
<![CDATA[Di era perkembangan teknologi saat ini, listrik merupakan salah satu kebutuhan yang sangat penting bagi masyarakat. Saat ini meteran listrik rumah tangga dulu menggunakan meteran listrik analog dan saat ini beralih ke meteran digital atau semi digital dengan menggunakan metode hitung pulsa. Sedangkan untuk mengukur kedua alat tersebut, masih sulit untuk sekadar memantau konsumsi listrik dengan alat perekam karena masih harus mendatangi rumah masing-masing pelanggan. Oleh karena itu diperlukan submeter listrik agar konsumsi listrik (kWh) dapat dicek dengan mudah melalui internet. Sistem mengirimkan data real-time dari perangkat yang disimpan di database cloud. Sistem dibuat dengan menggunakan sensor cahaya (sensor LDR) untuk membaca cahaya yang dipancarkan oleh pulsa LED kWh meter, kemudian mikrokontroler ESP8266 menggunakan beberapa pulsa yang diterima dari sensor LDR sebagai pemicu untuk menghasilkan data untuk mengirim perhitungan menjadi. dilakukan di cloud, mikrokontroler menampilkan hasil perhitungan tersebut di layar LCD. Sistem tersebut dikatakan cocok untuk pengambilan data dari kWh meter pada sistem impuls, dimana modul sensor LDR dapat menerima cahaya maksimal dari LED kWh meter dan mikrokontroler dapat menggunakannya untuk mengirimkan data ke aplikasi. Hasil perhitungan penerapan data kWh meter nampaknya sesuai dengan kemiripan yang hampir terlihat antara data akhir pada Tabel 1 dan Gambar 7 yaitu tampilan mekanik dari kWh meter sistem Impulse. Sistem dapat beradaptasi dengan meter kWh serupa lainnya.]]>
<![CDATA[ANALISISI PERFORMA BATERAI DALAM SISTEM PEMBANGKIT LISTRIK TENAGA SURYA PADA MESIN PENGUPAS KULIT SINGKONG ]]>
<![CDATA[Zaid Sirajuddin]]>;
<![CDATA[Ibrahim Lammada]]>;
<![CDATA[Rahmat Hidayat]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.4691
<![CDATA[Cassava is a food that can be processed into various processed forms. Such as chips, tapai, tapioca flour and various other preparations. In the cassava processing process, thick cassava peeling is required, this raises the risk of work accidents. Therefore, many studies are looking for ways to make cassava skin peeling machines perfectly. In this research, an innovation was made to make a cassava skin peeling machine, by adding a slicing tool and using a source of electrical energy from a battery that can be recharged using a Solar Power Plant (PLTS), so that it can carry out the process of peeling cassava skin in a place far from energy sources. electricity, with the method used namely Research and Development (RD) as a process in conducting this research. So it is necessary to do a trial and analysis of the use of electrical energy with a load of a cassava peeler machine with a battery as a provider and store of electrical energy generated by the PLTS, this cassava peeler machine has a DC motor and a DC water pump as a load that requires electricity consumption. Therefore, measurements of current (I) and voltage (V) are carried out on the battery to obtain the value of the consumption of electrical energy that occurs in the battery.]]>
<![CDATA[DESAIN PLTS ATAP MENGGUNAKAN HELIOSCOPE BERBASIS WEB PADA SMA NEGERI 3 MALINAU ]]>
<![CDATA[wiwi anjarani]]>;
<![CDATA[Abil Huda]]>;
<![CDATA[Fitriani Said]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.4950
<![CDATA[SMA Negeri 3 Malinau has a very large consumption of electrical energy from various loads such as lights, air conditioners, computers, printers, and other contact loads. Therefore, in its development, SMA NEGERI 3 Malinau plans to install a rooftop PLTS (Solar Power Plant) to help supply its own electric power. This study aims to design a PLTS ON Grid system on the roof of SMA Negeri 3 Malinau using a WEB-based helioscope. The PLTS design for the ON Grid system uses 160 ICA Solar modules with a capacity of 310 W and 3 Growwatt Inverters with 1 capacity of 15 kW and 2 capacity of 13 kW. After direct observation, the data was analyzed and calculated, the result was that the ON Grid PLTS system was capable of generating 63.36 MWh of electricity per year with a load of 57.28 MWh per year.]]>
<![CDATA[PERANCANGAN SISTEM INSTRUMENTASI BERBASIS INTERNET OF THINGS PADA ALAT PENDETEKSI BANGKITAN KEJANG PENGIDAP EPILEPSI ]]>
<![CDATA[Dadan Darmawan]]>;
<![CDATA[Arnisa Stefanie]]>;
<![CDATA[Dian Budhi Santoso]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.4721
<![CDATA[Epilepsy is a disease caused by chronic neurological disorders which is characterized by recurrent seizures. Many studies have been conducted to try to cure the disease. In fact, medically, epilepsy cannot be cured, but the frequency of seizures can be reduced by taking medicines regularly. Medicines certainly contain chemicals that have negative side effects on the human body. A solution is needed to reduce the long-term effects caused by medicines that reduce the frequency of epileptic seizures. The research entitled "Designing Internet Of Things-Based Instrumentation System On Seizure Detection Equipment For People With Epilepsy" has the goal of developing a tool for detecting seizures in people with epilepsy that can be monitored remotely by the family. The tool is built using several main components, namely the EEG sensor system, Light Dependent Resistor (LDR) sensor, SW-520D sensor or tilt detector, and GPS Ublox Neo-6M. Experiments have been carried out for each component and the result is that the EEG sensor system after being amplified by 4213 times is 230 mV in relaxed conditions, 121 mV in listening to music, 83 mV in thinking conditions, and 72 mV in sports conditions. The LDR sensor as a light intensity detector has an accuracy rate of 71.12%, the SW-520D sensor or tilt detector as a patient fall detector has an accuracy of 96.7%, and the Ublox Neo-6M GPS as a location detector has an average difference in distance from Smartphone GPS of 2.90 meters. ]]>
<![CDATA[ANALISIS DAN SIMULASI KONVERTER DC-DC PENAIK TEGANGAN DENGAN CELL PENGUAT TINGGI UNTUK APLIKASI PHOTO VOLTAIC (PV) ]]>
<![CDATA[Anung -]]>;
<![CDATA[Givy Devira Ramady]]>;
<![CDATA[Purwadi Budi Santoso]]>;
<![CDATA[Taufik Rachman]]>;
<![CDATA[Yakob liklikwatil]]>;
<![CDATA[Dwiyanto -]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.5037
<![CDATA[The range of DC output voltage of the photovoltaic cell is about 20 - 45 Vdc. At generally electrical load use an AC voltage is about 220 Vac for one phase load and a 380 Vac for three phase load. So that the output voltage of the photovoltaic cell has to raise up to 400 Vdc and then it voltage changed to an AC voltage with an inverter. In this paper, the voltage conversion ratio of the DC to DC voltage with high gain cell power converter will be analyzed and simulated with PSIM software. From the analysis and simulations show that the output voltage of that converter can be achieved it about 400 Vdc from around input voltage 20 Vdc, the duty cycle of the semiconductor switch is 71 %.]]>
<![CDATA[PENERAPAN METODE NIJ UNTUK ANALISIS SERANGAN DOS PADA PERANGKAT IOT ]]>
<![CDATA[Singgih Mitro S]]>;
<![CDATA[Dadan Sukma]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.5093
<![CDATA[One of the problems of IoT is because many devices are connected to IoT in the industrial era 4.0, which ultimately distracts hackers from solving security mechanisms. One of the security factors of concern in this IoT device is a Denial of Service (DoS) attack on the Internet of Things (IoT) device network which results in a system being flooded with data continuously in a short time resulting in very dense network traffic. resulting in IoT device down. This study aims to apply the National Institute of Justice (NIJ) method in analyzing Denial of Service (DOS) attacks on Internet of Things (IoT) devices. The NIJ method includes stages such as preparation, incident handling, collection identification, collection, examination, analysis, reporting. The results of the study show that the NIJ method can be used to analyze DoS attacks on IoT devices and assist in taking action to prevent further attacks.]]>
<![CDATA[SISTEM PENDETESI PAKET MENGGUNAKAN APLIKASI VISUAL STUDIO DAN PENERAPAN METODE 2D-PCA ]]>
<![CDATA[Fahmi Akbar Erdyansyah]]>;
<![CDATA[Arnisa Stefanie]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.5202
<![CDATA[Abstract this problem is one of the many problems that are often encountered on expeditions and involve the expedition replacing the item. In some cases, the manual sorting system causes a lot of crisscrosses and reduces the effectiveness and work efficiency of the expedition. From this problem, we can conclude that it is quite crucial that the problem of damaged packages can cause a decrease in profits and even significant losses for business people. Therefore an innovation is needed to minimize this problem, one of which is by identifying the shape of the package from the origin outlet and the final outlet, so that the location of the external damage to the package can be seen which is an indication of damage to the contents of the package. The system that will be implemented implements digital image processing technology that already exists the method it uses is 2D-PCA (2-Dimension Principal Component Analysis) in which with this method several modifications of the images that have been obtained can be carried out, as well as equalizing the original form. and the final shape of the image. This is what will be discussed in the discussion, and it is hoped that with this tool and system as a complement to the SIPP (Package Detection System), it can help human work and help in the future to minimize the amount of damage and speed up the investigation process. In this research, based on the test results using packing imagery to detect packing damage with 2D-PCA using the HSV method, the calculation per pixel using good packing sample data is 100%, while using a slight damage ratio, monitoring results are obtained, the difference, the time is 94.36%, 5.64%, and 2.58 seconds, furthermore, using more damage results in similarities, differences, and times of 82.25%, 17.75% end e.95 seconds. Abstrak Permasalahan ini adalah salah satu dari banyak masalah yang sering ditemui pada ekspedisi dan mengharuskan pihak ekspedisi menggantikan barang tersebut. Pada beberapa kasus manualnya system penyortiran pun banyak menyebabkan criss cross dan menurunkan efektivitas serta efisiensi kerja dari ekspedisi tersebut.dari permasalahan ini dapat kita simpulkan bahwasanya cukup krusialnya permasalahan paket rusak ini dapat menyebabkan penurunan keuntungan bahkan kerugian yang cukup signifikan bagi pelaku bisnis. Maka dari itu diperlukan sebuah inovasi untuk meminimalisir permasalahan ini salah satunya dengan cara mengidentifikasi bentuk paket tersebut dari gerai asal dan gerai akhir, sehingga dapat dilihat letak kecacatan eksternal dari paket tersebut yang menjadi salah satu indikasi kerusakan dari isi paket. Sistem yang akan diterapkan ini mengimplementasikan dari teknologi pengolahan citra digital yang sudah ada dengan metode yang digunakannya adalah 2D-PCA (2Dimension Principal Component Analysis) yang dimana dengan metode ini beberapa modifikasi dari gambar yang sudah diperoleh dapat dilakukan, dan juga menyamakan antara bentuk asal dan bentuk akhir dari gambar. Ini lah yang akan dibahas pada pembahasan, dan harapannya dengan adanya alat maupun system ini sebagai pelengkap SIPP (Sistem Pendeteksi Paket), dapat membantu pekerjaan manusia maupun membantu kedepannya untuk meminimalisir jumlah kerusakan serta mempercepat proses investigasi. Dalam penelittian ini, berdasarkan hasil pengujian menggunakan citra packing paket untuk mendeteksi kerusakan packing dengan melakukan 2D-PCA menggunakan metode HSV yang dilakukan perhitungan per pixel dengan menggunakan data sampel packing bagus adalah 100% ,sementara menggunakan perbandingan kerusakan sedikit mendapatkan hasil kemiripan,selisih,waktu adalah 94,36%,5,64%,dan 2,58 detik. Selanjutnya menggunakan kerusakan lebih banyak mendapatkan hasil kemiripan,selisih,dan waktu adalah 82,25%,17,75% dan 2,95 detik. ]]>
<![CDATA[KAJIAN KELAYAKAN SISTEM FOTOVOLTAIK DI KAMPUNG MANDIRI ENERGI ]]>
<![CDATA[Aripriharta -]]>;
<![CDATA[Dwi Mukti Asmoro]]>;
<![CDATA[Muhammad Jazuli Shubhi]]>;
<![CDATA[M Rodhi Faiz]]>;
<![CDATA[Langlang Gumilar]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.5020
<![CDATA[Electrical energy is a vital need and very important for modern society. Not only in big cities, electrical energy has become a big part of the survival of village or village communities. Recently, Renewable Energy (EBT) has been developed to fulfil the demand for electrical energy as a strategic energy source that is useful in anticipating an energy crisis. This study analyzes the feasibility of village-scale solar power plants (PLTS) with a capacity of 11.25 kWp using PVsys software, the system uses 45 pv 250 WP, 9000 Watt Inverter, 2 SCC with a capacity of 5000 W, a battery of 2,400 Ah. The output of the system show is 46.90 kWh per day. The power was used to supply 38 houses with an average load requirement of 35.3 kWh per day or 1 kWh per house. In the PLTS system designed along with economic analysis in the form of an investment value or PWA of IDR 282,674,638, the BEP value is reached in the 12th year, the Net Present Value (NPV) is IDR 9,447,427. The cost of energy is IDR 25,678,500/ year.]]>
<![CDATA[ANALISIS PERBANDINGAN LINK BUDGET UNTUK MENGHITUNG PATH LOSS PADA DAERAH URBAN DAN SUBURBAN MENGGUNAKAN METODE OKUMURA HATTA ]]>
<![CDATA[Dwi Puji Astuti]]>;
<![CDATA[Lela Nur pulaela]]>
<![CDATA[ Power Elektronik : Jurnal Orang Elektro Vol 12, No 2 (2023): POWER ELEKTRONIK ]]>
Publisher : <![CDATA[Politeknik Harapan Bersama Tegal ]]>
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DOI: 10.30591/polektro.v12i2.4703
<![CDATA[As time goes by, the development of cellular communication technology is increasing, this is related to the increasing need for cellular communication. Cellular communication propagation media uses air, propagation between sender and receiver can cause propagation losses and affect the quality of communication. Therefore we need a communication network planning. In wireless communication planning requires link budget calculation. The link budget calculation is useful for cost efficiency and building a quality communication system. Therefore, in this study, link budget calculations in urban and sub-urban areas were made using the Okumara Hatta method and simulations using Matlab software. In this study using data from various sources. The data is used to calculate the path loss value and the received power level. From the results of research using the Okumara-Hatta method, it proves that the greater the distance or distance of the MS (mobile station) to the BTS (Base Transceiver Station), the greater the path loss experienced. The carrier frequency, BTS height, and MS height also affect the starting point of the path loss.]]>
