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All Journal JURNAL PENGABDIAN KEPADA MASYARAKAT Patria Artha Technological Journal Jurnal Teknologi Terapan Joule (Journal of Electrical Engineering)
Irvawansyah, Irvawansyah
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Arts Humanities Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Social Sciences

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Prototype of Monitoring and Control System of SCADA-based Water Tank Level Irvawansyah, Irvawansyah; Rahmansyah, Abdul Azis
Jurnal Teknologi Terapan Vol 4, No 1 (2018): Jurnal Teknologi Terapan
Publisher : P3M Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (912.867 KB) | DOI: 10.31884/jtt.v4i1.88

Abstract

The monitoring and water level controlling system is one sample of the simple industrial automation. Monitoring  and controlling SCADA based water level can make it easier to do observation and controlling real time. This research have to design system water level control using ultrasonic sensors and equipped with display interface on laptop. This research is an R&D research that starts from the phase of  problem identification,  desing, and  testing. Test results show good performance in accordance with the desired, where the water pump can be turned on when the water level at the reservoir reaches 10 cm and will be stopped automatically if the water level in tank reaches 70 cm. Monitoring and controlling water level can be done in real time on the laptop interface. So this system can be used as an alternative SCADA learning Media.
Miniatur Sistem Pembangkit Listrik Tenaga Air Piko Hidro Sebagai Media Pembelajaran Pada Politeknik Bosowa Irvawansyah, Irvawansyah; Nur Fitri, Sulistianingsih; Ibnu Munsyir, Andi Muhammad
Patria Artha Technological Journal Vol 4, No 2 (2020): Patria Artha Technological Journal
Publisher : Department of Electrical Engineering, University of Patria Artha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33857/patj.v4i2.379

Abstract

This study aims to make a miniature Pico Hydro-Hydro Power Plant (PH-HPP) system with load variations.  The research method used in this research consists of the stages (1) identification of the problem, (2) design, (3) development and (4) application.  Based on the results of observations at the development stage, the number of revolutions using one nozzle was greater than 29%, namely 1080 rpm for one nozzle and 758 rpm for 2 nozzles.  The measured output voltage when using a 3 watt load is 142 VAC and the measured voltage when using a 100 watt load is 106 VAC.  The measured output voltage on the control panel is inversely proportional to the load given, and this is because the higher the wattage load on the lamp, the heavier the generator rotates so that the output voltage on the generator is getting smaller.
PENINGKATAN PEMAHAMAN PENGUSAHA BEBEK PETELUR MENGGUNAKAN SISTEM DRY HOME DAN MESIN PENGHALUS KEPALA UDANG PADA DESA CAMBAJAWA KABUPATEN MAROS Irvawansyah Irvawansyah; Alang Sunding; Nurul Afifah
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 25, No 3 (2019): JULI - SEPTEMBER
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkm.v25i3.14787

Abstract

Pertumbuhan penduduk usia produktif di Indonesia yang tidak diimbangi dengan ketersediaan lapangan kerja yang cukup, menyebabkan bertambahnya angka pengangguran. Pemerintah menggalakkan program wirausaha sebagai solusi dari peningkatan pengangguran. Salah satu wirausaha yang mempunyai prospek cukup baik adalah peternakan bebek petelur. Sebagai bahan pokok, permintaan telur bebek di pasaran relatif stabil. Program kemitraan masyarakat ini bertujuan untuk mengefisienkan waktu pembuatan tepung kepala udang sebagai komponen pakan yang paling penting dalam produksi telur bebek. Proses pembuatan tepung kepala udang yang dilakukan warga Maros selama ini terdiri dari 4 tahap yaitu: 1) Perebusan kepala udang, 2) Penjemuran kepala udang, 3) Penggilasan dan 4) penghalusan. Program kemitraan masyarakat ini menggunakan metode research and development. Hasil yang diperoleh dari pelaksanaan program ini yaitu : 1) efisiensi waktu mulai dari pengeringan kepala udang sampai pembuatan tepung kepala udang dari 2 hari menjadi 10 jam, 2) mitra dapat mengoperasikan mesin tepung dan memanfaatkan teknologi, 3) kapasitas produksi tepung udang meningkat karena waktu produksi tepung semakin pendek, 4) laba usaha meningkat sebesar Rp 14.230 atau 47,43% dan aliran kas bersih meningkat menjadi Rp 44.230 atau 73,72% karena biaya pakan bisa ditekan. Kata kunci: Mesin Penghalus, Dry Home, Pakan Bebek. Abstract The growth of the productive age population in Indonesia that is not matched by the availability of sufficient employment opportunities, causes an increase in unemployment. The government is promoting the entrepreneurship program as a solution to increasing unemployment. One entrepreneur that has good prospects is laying ducks. As a staple, demand for duck eggs on the market is relatively stable. This community partnership program aims to streamline the time to make shrimp head flour as the most important feed component in duck egg production. The process of making shrimp head flour made by Maros residents so far consists of 4 stages, namely: 1) Boiling shrimp heads, 2) Shrimp head drying, 3) Milling and 4) fineness. This community partnership program uses research and development methods. The results obtained from the implementation of this program are: 1) time efficiency from drying the shrimp head to making shrimp head flour from 2 days to 10 hours, 2) partners can operate the flour machine and utilizing technology, 3) shrimp flour production capacity increases due to shorter flour production time, 4) operating profit increased by Rp. 14,230 or 47.43% and net cash flow increased to Rp. 44,230 or 73.72% due to reduced feed costs. Keywords: Disk Mill, dry Home, Duck Farm,
Prototype of Monitoring and Control System of SCADA-based Water Tank Level Irvawansyah Irvawansyah; Abdul Azis Rahmansyah
Jurnal Teknologi Terapan Vol 4, No 1 (2018): Jurnal Teknologi Terapan
Publisher : P3M Politeknik Negeri Indramayu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (912.867 KB) | DOI: 10.31884/jtt.v4i1.88

Abstract

The monitoring and water level controlling system is one sample of the simple industrial automation. Monitoring  and controlling SCADA based water level can make it easier to do observation and controlling real time. This research have to design system water level control using ultrasonic sensors and equipped with display interface on laptop. This research is an R&D research that starts from the phase of  problem identification,  desing, and  testing. Test results show good performance in accordance with the desired, where the water pump can be turned on when the water level at the reservoir reaches 10 cm and will be stopped automatically if the water level in tank reaches 70 cm. Monitoring and controlling water level can be done in real time on the laptop interface. So this system can be used as an alternative SCADA learning Media.
SISTEM ON/OFF BEBAN AC DAN MONITORING ARUS JARAK JAUH MENGGUNAKAN LORA RA-02 SX1278 Syah, Herman; Wicaksono, Muhammad Ali Akbar; Muhammad, Umar; Irvawansyah, Irvawansyah
Joule (Journal of Electrical Engineering). Vol 4, No 2: Agustus 2023
Publisher : Politeknik Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61141/joule.v4i2.452

Abstract

Sistem kontrol telah memegang peranan yang sangat penting pada suatu sistem yang dapat menghasilkan nilai tertentu sebagai keluarannya dengan mengontrol atau mengubah masukan sistem. Tujuan peneltian ini untuk memudahkan pengontrolan dan monitoring beban ac dari jarak jauh. Metode penelitian eksperimental ini menggunakan LoRa Ra-02 SX1278. Penilitian ini memperoleh 2 pengujian yaitu pengujian sensor arus  SCT 013 dan jarak transmisi LoRa. Hasil persentanse pengujia n sensor arus mendapatkan nilai persentase kesalahan 6% dan untuk jarak transmisi LoRa memperoleh hasil jarak optimal 600 meter pada kondsi malam dan 300 meter pada kondisi pagi. 
Strategi Penempatan Kapasitor Optimal Kompensasi Daya Reaktif Untuk memperoleh efisiensi Di PT. Semen Bosowa Maros Mustafa, Syahrul; Irvawansyah, Irvawansyah; Parawangsa, Akbar Naro; Ikhsan, Muhammad
Joule (Journal of Electrical Engineering). Vol 5, No 1: Februari 2024
Publisher : Politeknik Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61141/joule.v5i1.588

Abstract

Abstract— One strategy to improve the voltage profile is by placing optimal capacitors in the right locations in the distribution system. Installation of capacitors in distribution systems is carried out for several purposes such as: improving voltage regulation, improving power factor, reactive power compensation, increasing line capacity and reducing losses. The tolerance limit for permissible stress values is 0.95 to 1.05 per unit. In this research, power quality improvements will be carried out using capacitor banks at PT Semen Bosowa Maros. The repair process is simulated using the Genetic Algorithm (GA) method.  This method carries out several simulations, namely the power flow before and after installation of the capacitor bank, optimization of capacitor placement which is carried out three times with different bus candidates, to determine the location, number of capacitor capacities, and economic analysis. The selection of buses that experience voltage drops has been produced to improve the quality and voltage stability of the electrical system at PT Semen Bosowa Maros which provides a solution considering economic factors after installing the capacitor bank.
Karakteristik Pembebanan Pada Generator Dengan Variasi Beban Resistif Safari, Burhan Ferdyan; Haerul, Haerul; Irvawansyah, Irvawansyah; Nurfitri, Sulistianingsih
Joule (Journal of Electrical Engineering). Vol 4, No 2: Agustus 2023
Publisher : Politeknik Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61141/joule.v4i2.446

Abstract

Dalam kemajuan teknologi saat ini, penggunaan energi listrik merupakan suatu kebutuhan yang mendasar. Energi listrik telah menjadi elemen mendasar dan sangat diperlukan dalam kehidupan sehari-hari. Ada banyak penerapan energi listrik, termasuk penyediaan listrik untuk sistem penerangan dan perangkat listrik serta penggerak kendaraan listrik. Dengan kemajuan teknologi, kebutuhan akan akses harian terhadap listrik yang konsisten dan dapat diandalkan semakin meningkat. Menggunakan konsep gaya gerak listrik, generator merupakan bagian integral dari rangkaian sistem tenaga listrik, yang dirancang untuk mengubah energi mekanik menjadi energi listrik melalui putaran. Untuk mengetahui seberapa besar beban yang mampu ditanggung oleh generator, peneliti melakukan pengujian dengan memberikan variasi beban jenis beban resistif. Sesuai dengan karakteristik beban resistif pada ujung keluaran generator, tegangan keluaran generator berbanding lurus dengan arus keluaran generator dan berbanding terbalik dengan nilai hambatannya. 
Evaluasi Degradasi dan Performa Panel Surya Multikristal di Kondisi Iklim Tropis dengan Translasi IEC 60891 Assalam, Imam Faried; Muhammad, Umar; Irvawansyah, Irvawansyah
Joule (Journal of Electrical Engineering). Vol 5, No 1: Februari 2024
Publisher : Politeknik Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61141/joule.v5i1.631

Abstract

Every year, solar panels experience a decline in production, so it is necessary to evaluate the degradation and performance of multicrystalline silicon (mc-Si) solar panels in tropical climate conditions. This research uses SEAWARD PV 200 (Complete Kit) to measure solar panel output data, which is then analyzed using the translation method according to IEC 60891 Procedure 1 to determine Standard Test Conditions (STC). The translational results showed a solar panel degradation rate of ±1.16% per year. Performance evaluation using the linear regression method revealed that a tropical climate that increases the temperature of the solar panel increases the percentage of degradation, where every 1°C increase in temperature causes an increase in degradation of approximately ±0.15%. 
Strategi Penempatan Kapasitor Optimal Kompensasi Daya Reaktif Untuk memperoleh efisiensi Di PT. Semen Bosowa Maros Mustafa, Syahrul; Irvawansyah, Irvawansyah; Parawangsa, Akbar Naro; Ikhsan, Muhammad
Joule (Journal of Electrical Engineering) Vol 5 No 1: Februari 2024
Publisher : Politeknik Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61141/joule.v5i1.588

Abstract

Abstract— One strategy to improve the voltage profile is by placing optimal capacitors in the right locations in the distribution system. Installation of capacitors in distribution systems is carried out for several purposes such as: improving voltage regulation, improving power factor, reactive power compensation, increasing line capacity and reducing losses. The tolerance limit for permissible stress values is 0.95 to 1.05 per unit. In this research, power quality improvements will be carried out using capacitor banks at PT Semen Bosowa Maros. The repair process is simulated using the Genetic Algorithm (GA) method.  This method carries out several simulations, namely the power flow before and after installation of the capacitor bank, optimization of capacitor placement which is carried out three times with different bus candidates, to determine the location, number of capacitor capacities, and economic analysis. The selection of buses that experience voltage drops has been produced to improve the quality and voltage stability of the electrical system at PT Semen Bosowa Maros which provides a solution considering economic factors after installing the capacitor bank.
Evaluasi Degradasi dan Performa Panel Surya Multikristal di Kondisi Iklim Tropis dengan Translasi IEC 60891 Assalam, Imam Faried; Muhammad, Umar; Irvawansyah, Irvawansyah
Joule (Journal of Electrical Engineering) Vol 5 No 1: Februari 2024
Publisher : Politeknik Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61141/joule.v5i1.631

Abstract

Every year, solar panels experience a decline in production, so it is necessary to evaluate the degradation and performance of multicrystalline silicon (mc-Si) solar panels in tropical climate conditions. This research uses SEAWARD PV 200 (Complete Kit) to measure solar panel output data, which is then analyzed using the translation method according to IEC 60891 Procedure 1 to determine Standard Test Conditions (STC). The translational results showed a solar panel degradation rate of ±1.16% per year. Performance evaluation using the linear regression method revealed that a tropical climate that increases the temperature of the solar panel increases the percentage of degradation, where every 1°C increase in temperature causes an increase in degradation of approximately ±0.15%. 
Co-Authors Abdul Azis Rahmansyah Assalam, Imam Faried Haerul, Haerul Herman Syah Ibnu Munsyir, Andi Muhammad Muhammad Ikhsan Muhammad Ikhsan Mustafa, Syahrul Nur Fitri, Sulistianingsih Nurfitri, Sulistianingsih Nurul Afifah Parawangsa, Akbar Naro Rahmansyah, Abdul Azis Safari, Burhan Ferdyan Sunding, Alang Sunding, Alang Umar Muhammad Wicaksono, Muhammad Ali Akbar