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All Journal Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI) Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains PROtek : Jurnal Ilmiah Teknik Elektro Jurnal Pengabdian UntukMu NegeRI International Journal of Electrical, Energy and Power System Engineering (IJEEPSE) BATOBO: Jurnal Pengabdian Kepada Masyarakat
Antonius Rajagukguk, Antonius
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Religion Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Design of Solar of Cell and PLN Using Automatic Transfer Switch (ATS) for Minimarket Loads in Sorek Satu Area Kurniawan Trisna Rinaldi; Rajagukguk, Antonius
International Journal of Electrical, Energy and Power System Engineering Vol. 5 No. 3 (2022): The International Journal of Electrical, Energy and Power System Engineering (I
Publisher : Electrical Engineering Department, Faculty of Engineering, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijeepse.5.3.86-92

Abstract

Solar energy is an unlimited amount of renewable energy and can be used as a power plant that can be used to meet the electrical energy needs of an area, especially areas affected by the equator. Utilization of solar energy still cannot be applied optimally in some areas. In this study, the use of solar energy is used as the main source of electricity to be used by a minimarket. The use of this solar energy generator is equipped with a backup generator, namely the PLN generator, the selection is intended so that the utilization of solar energy can be maximized. The use of these two power plants in a hybrid manner requires a device so that the transfer from one generator to another can be done automatically. In this study, the tool used is the automatic transfer switch (ATS). The work parameters carried out by ATS are based on reading the battery voltage value. If the battery voltage is 10.8V – 13.2V, the solar energy generator will work to supply the minimarket load, and if the battery voltage does not reach 10.8V, the PLN generator will work to supply the minimarket load.
Analysis of Under Frequency Load Shedding System Rajagukguk, Antonius; Ervianto, Edy; Firdaus, Firdaus; Dika, Rian
International Journal of Electrical, Energy and Power System Engineering Vol. 7 No. 1 (2024): The International Journal of Electrical, Energy and Power System Engineering (I
Publisher : Electrical Engineering Department, Faculty of Engineering, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijeepse.7.1.46-54

Abstract

Load shedding is a protection scheme to maintain the stability of the electric power system. When there is an imbalance between the power generated and the load power, load shedding will release the load to restore power balance. This research aims to design and analyze the load shedding system at Private Company to see whether it is running well and meets the PRC-006-5 standard regarding the frequency operating limit, which must be in the range of 49.42 Hz to 50.58 Hz. The method that will be used in this research is to carry out testing with software and then analyze the power and frequency response due to the generator being removed from the system. The testing mechanism that will be carried out is to simulate the effect of a lack of power for the load supply on the load shedding system. From the research results, it is known that the existing load shedding scheme needs to be evaluated. Evaluation is carried out on steps 1 and 2, so that the load shedding limit for step 1 becomes 49.5 Hz and the pickup time for step 4 becomes 400 ms.
The Effectiveness of Generated Electrical Power Based on the Water Discharge of Reservoir Rajagukguk, Antonius; Ervianto, Edy; Firdaus, Firdaus; Kusuma, Natasya Indra
International Journal of Electrical, Energy and Power System Engineering Vol. 7 No. 2 (2024): The International Journal of Electrical, Energy and Power System Engineering (I
Publisher : Electrical Engineering Department, Faculty of Engineering, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ijeepse.7.2.111-121

Abstract

Renewable energy has an important role today, one of which is hydroelectric power plants which use water as the main resource. The operation of a hydroelectric power plant generally aims to maximize the water discharge available in the reservoir in order to obtain maximum energy generation. The main driver of hydropower development is the hydraulic turbines. It's a mechanical device that turns the potential energy of water into electrical energy. So researchers are interested in conducting research with the title analysis of the effectiveness of electrical energy based on reservoir conditions. The method used in this research is daily data collection in the form of reservoir elevation level data, outflow, and data on the electrical power generated by the generator. After that, calculate the water volume, hydraulic power, turbine mechanical power along with turbine efficiency, and the efficiency of the generator. Then analyze the values of hydraulic power, turbine mechanical power, electrical power based on water discharge over time. As well as analyzing the efficiency of the generator based on the electrical power that can be generated over a period of one year. Based on research, it is known that an increase in powerplant efficiency occurs after draining the reservoir with a value range of 70% - 72%, because mud deposits accumulate in the reservoir resulting in the reservoir water volume capacity not being optimal.
Rancang Bangun Pengendali Sistem Pompa Otomatis Pada Penyiraman Tanaman Berbasis Sensor Kelembaban dengan Kendali Arduino Rajagukguk, Antonius; Simamora, Joel Fernando; Ervianto, Edy
PROtek : Jurnal Ilmiah Teknik Elektro Vol 8, No 2 (2021): Protek : Jurnal Ilmiah Teknik Elektro
Publisher : Program Studi Teknik Elektro Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/protk.v8i2.3122

Abstract

Along with technological advances in modern times, and the development of science, human needs are also growing. In order to facilitate human work, many technologies have been created using automatic systems. One of them is in the case of automatic plant watering for farmers or garden owners. For this reason, the authors carried out a design of automatic plant sprinklers based on the YL-38 type soil moisture sensor which will be controlled by Arduino. Which later will send a duty cycle to the buck converter to change the voltage automatically according to soil conditions which have been grouped into four parts, namely very dry, dry, humid, and wet. Changes in voltage will affect the rotational speed of the motor according to the needs of the ground. With real time watering, the RTC DS1302 type is used so that this watering will be more scheduled. This watering uses a supply from a 12 volt DC battery with a 12 volt water pump motor load.
Penerapan Sistem Absensi Mahasiswa Kerja Praktik Berbasis Website Di PT. Perkebunan Nusantara IV Daniati, Septania; Marpaung, Noveri Lysbetti; Hutabarat, Sakti; Ervianto, Edy; Amri, Rahyul; Rajagukguk, Antonius; Suwitno
BATOBO: Jurnal Pengabdian Kepada Masyarakat Vol 3 No 2: BATOBO: Desember 2025
Publisher : Jurusan Teknik Elektro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/batobo.3.2.1-6

Abstract

Perkembangan teknologi informasi yang pesat telah mendorong perusahaan untuk meningkatkan efisiensi bisnis mereka melalui penerapan sistem komputerisasi. PT. Perkebunan Nusantara IV (PTPN IV) Regional III PalmCo, sebagai Badan Usaha Milik Negara yang bergerak di bidang perkebunan, telah menjalin kerja sama dengan beberapa universitas di Riau untuk memfasilitasi kegiatan Kerja Praktik dan penelitian bagi mahasiswa. Namun, PTPN IV saat ini belum memiliki sistem yang dapat memantau kehadiran mahasiswa selama Kerja Praktik, yang merupakan faktor penting dalam penilaian kinerja mereka. Untuk mengatasi masalah ini, diusulkan pengembangan sistem absensi berbasis web yang memungkinkan pemantauan kehadiran mahasiswa secara lebih efektif. Sistem ini dirancang menggunakan metode spiral dan dibangun dengan teknologi HTML, PHP, JavaScript, MySQL, CSS, dan Bootstrap, serta didesain menggunakan Figma. Berdasarkan hasil pengujian dengan metode usability testing diperoleh nilai sebesar 84,5%, yang termasuk dalam kategori "Sangat Puas". Sistem ini berhasil meningkatkan efisiensi dan akurasi dalam pemantauan kehadiran mahasiswa Kerja Praktik di PTPN IV.
Pembuatan Alat Pemantauan Kualitas Air Sungai di Kelurahan Tirta Siak, Kota Pekanbaru Nurhalim, Nurhalim; Marpaung, Noveri Lysbetti; Anhar, Anhar; Rajagukguk, Antonius; Suwitno, Suwitno
Jurnal Pengabdian UntukMu NegeRI Vol. 5 No. 2 (2021): Pengabdian Untuk Mu negeRI
Publisher : LPPM UMRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jpumri.v5i2.3080

Abstract

Kegiatan Pengabdian kepada Masyarakat Terintegrasi Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Riau merupakan kegiatan Pengabdian kepada Masyarakat dosen yang dijalankan secara bersamaan dengan kegiatan Kuliah Kerja Nyata (KUKERTA) mahasiswa. Kegiatan pengabdian ini dirancang berdasarkan kebutuhan masyarakat lokasi Kukerta. Kegiatan pengabdian kali ini berupa penerapan ilmu pengetahuan dan teknologi dengan merancang sebuah alat Sistem Smart Monitoring Kualitas Air berbasiskan internet of thing (IoT) di Kelurahan Tirta Siak, Payung Sekaki, Pekanbaru. Alat ini mengubah cara pengujian air baku yang konvensional yang biasanya dilakukan dengan cara membawa sampel ke laboratorium. Sistem Smart Monitoring Kualitas Air Sungai ini menguji sampel air dengan meletakkan sensor kekeruhan dan pH di lokasi yang ditentukan, kemudian data diproses oleh Arduino Mega 2560 untuk melakukan pembacaan nilai parameter pH dan kekeruhan air sungai, nilai yang didapat dari proses pengukuran tersebut dikonversikan dari bentuk analog ke bentuk digital untuk ditampilkan ke antar muka berupa website. Dengan adanya alat ini diharapkan kualitas air Sungai Siak di titik lokasi dimana alat dipasang dapat terpantau. Sehingga dengan adanya pemantauan secara langsung dengan data real time ini dapat pula merubah perilaku masyarakat terutama masyarakat Pekanbaru terhadap kualitas air Sungai Siak dengan demikian kebersamaan masyarakat dalam menjaga kualitas lingkungan akan terbangun.
Analysis of Specific Water Consumption Based on Water Discharge Case Study of Batang Agam Hydroelectric Power Plant Rajagukguk, Antonius; Ervianto, Edy; Firdaus, Firdaus; Putri, Anjelina Ifelia
Jurnal Ilmiah Teknik Elektro Komputer dan Informatika Vol. 9 No. 4 (2023): December
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26555/jiteki.v9i4.27566

Abstract

Renewable energy has an important role today, one of which is hydroelectric power plants which use water as the main resource. So the amount of water is very important for producing every 1 kWh of electricity, this is called specific water consumption. Each hydropower plant has different SWC standards. The research was carried out to determine the SWC value and generator efficiency at the Batang Agam Hydroelectric Power Plant in the period April 2022 to April 2023. The research method was carried out by observing and collecting the required data such as inflow, outflow and daily electrical energy distribution data. Calculate water volume, hydraulic energy and specific water consumption. The research results show that the swc is in the range of 3 -4 m3/kWh, which means this value is below the standard swc value for the Batang Agam Hydroelectric Power Plant, namely 4,808 m3/kWh. This is caused by the unstable condition of the water flow flowing from the river to the Batang Agam Hydroelectric Power Plant which is influenced by rainfall. And based on the electrical energy generated with the distributed electrical energy, the efficiency of the Batang Agam Hydroelectric Power Plant for one year is 71.66%.
Co-Authors Agus Wahyudi Anhar Anhar Arif Fadllullah Aris Triwiyatno Aritonang, Maryani Daniati, Septania Dika, Rian Edy Ervianto Fadil, Jazuli Firdaus Firdaus Julianto, Jeffry Kurniawan Trisna Rinaldi Kusuma, Natasya Indra Mado, Ismit Noveri Lysbetti M Nuansa, Rangga Gilang Nurhalim Nurhalim, Nurhalim Putri, Anjelina Ifelia Rahyul Amri Riski Kurniawan Rosma, Iswadi Hasyim Sakti Hutabarat Simamora, Joel Fernando Simarmata, Arjuna Suwitno Suwitno Suwitno, Suwitno Utami, Dwi Prima Putri Wisanta, Hosea Yakin, Khusnul