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All Journal International Journal of Electrical and Computer Engineering PROtek : Jurnal Ilmiah Teknik Elektro Journal of Electrical Technology UMY Jiko (Jurnal Informatika dan komputer) Journal of Science and Engineering Patria Artha Technological Journal INTEK: Jurnal Penelitian Journal Of Khairun Community Services
Sirad, Mochammad Apriyadi Hadi
Department Of Electrical Engineering, Faculty Of Engineering Universitas Khairun
Arts Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Library & Information Science Mechanical Engineering Social Sciences Transportation Other

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Sistem Informasi Monitoring Data Obat di Puskesmas Bontoperak Kabupaten Pangkajene dan kepulauan Tamus Bin Tahir; Muhammad Rais; Irwan Syarif; Mochammad Apriyadi Hadi Sirad; Rosihan Aminuddin
Patria Artha Technological Journal Vol 6, No 1 (2022): 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.v6i1.566

Abstract

This research aims to design and create applications that can monitor drug data, namely incoming drug data, outgoing drugs, drug stocks and report making. The research method used is R&D because researchers want to produce products and test the effectiveness of the products in order to function. While the pngujian method on this system uses black box testing which aims to perform tests based on system details such as the appearance, functions and suitability of the function flow of the system. From the results of system testing, all functions in the system can function properly so as to help the performance of the officers in the health center, especially those who handle drug data. The drug data monitoring information system has been successfully designed to be used by the Head of Puskesmas, warehouse officers, and pharmacy officers. Drug warehouse officers are given the facility to enter data on sources of funds, suppliers, drugs and conduct drug transactions in and out of the warehouse. Furthermore, pharmacy officers can enter patient data and make drug transactions out at the pharmacy. As for the Head of puskesmas has facilities to be able to see the report and then print it.
Optimal Power Flow For Non-Smooth Cost Function Using Particle Swarm Optimization On 150 Kv System Muh Rais; Bustamin Bustamin; Mochammad Apriyadi Hadi Sirad
PROtek : Jurnal Ilmiah Teknik Elektro Vol 10, No 1 (2023): 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.v10i1.4709

Abstract

Optimal power flow by considering the non-smooth cost curve using the meta-heuristic algorithm method, namely particle swarm optimization (PSO) in the 150 kV Sulselrabar electrical system. In this study, the PSO algorithm was used to optimize optimal power flow so that the cheapest generation price was obtained with a non-smooth cost curve and still considered the limitations of similarity and inequality. In this study, the PSO algorithm was used to optimize optimal power flow so that the cheapest generation price was obtained with a non-smooth cost curve and still considered the limitations of similarity and inequality. From the results of generation optimization using the Particle Swarm method, it produces the cheapest generation costs from other methods, namely Rp. 93,498,916.1,- / hour to generate power of 270.14 MW with losses of 25.73 MW. The Particle Swarm Optimization (PSO) method is able to reduce the cost of generating the Sulselrabar system by Rp. 34,382,857.58 / hour or 26.89%. From the results of generation optimization using the Ant Colony method, it resulted in a total generation cost of Rp. 94670335.98 / hour to generate power of 270,309 MW with losses of 25.91 MW. The Ant Colony method is able to reduce the cost of generating the Sulselrabar system by Rp. 33,211,437.70 / hour or 25.98%. From the results of generation optimization using the lagrange method, it resulted in a total generation cost of Rp. 117,121,631.08 / hour to generate power of 339.4 MW with losses of 25,016 MW. The lagrange method is able to reduce the cost of generating the Sulselrabar system by Rp. 10,760,142.60 / hour or 8.41%. The artificial intelligence method based on Particle Swarm Optimization (PSO) can well perform optimization of Optimal Power Flow, from the results of the analysis obtained the cheapest generation cost compared to the comparison method, Lagrange Method and Ant Colony artificial intelligence method.
Implementasi Portabel Solar Panel sebagai Energi Penggerak Pompa Air di Desa Toniku Hadi, Rian Maulana; Rais, Sandi; Tjiroso, Bambang; Sirad, Mochammad Apriyadi Hadi
Patria Artha Technological Journal Vol 7, No 2 (2023): 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.v7i2.723

Abstract

Penelitian ini bertujuan untuk menganalisa pemakaian daya listrik pada pompa air yang dihasilkan oleh pembangkit listrik tenaga surya portable, dengan memasang pembangkit listrik tenaga surya portable sebagai alat uji dan suplai energi listrik pada pompa air tersebut. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dan experiment, dimana dilakukan survei dan wawancara langsung ke masyarakat yang terdampak khusunya masyarakat Desa Toniku, kemudian melakukan advokasi data-data selanjutnya dilaksanakannya pemasangan solar panel portable pada pompa air, analisa dan pengujian. Hasil dari pengujin selama 5 hari, pengujian juga dilakukan pada malam hari, efektifitas pompa bekerja hanya sampai 1,5 jam setelah dari 1,5 jam pompa tidak lagi bekerja secara maksimal sampai pada menit ke 240, pompa tersebut masih tetap menyala namun tidak menghasilkan air sampai pada menit 450. Kinerja pompa mulai dari hari pertama sampai dengan hari ketiga, pada hari ketiga kinerja pompa berada pada nilai tertinggi yakni 25,038 Joule. Untuk memaksimalkan kinerja pompa air tersebut maka dibutuhkan penambahan 1 buah baterai dengan kapasitas 100 Ah,12 Volt. Agar dapat menggerakan pompa secara maksimal, efektivitas dari sinar matahari selama 8 jam yang diperoleh dari pada perhitungan sebesar 800 Watt, oleh karena itu untuk memenuhi kebutuhan daya dari baterai pada pemakain selama 8 jam sebesar 9.600 Watt. Maka besar dari daya baterai tersebut dibagi dengan total ouput dari solar panel sebesar 800-Watt maka dibutuhkan 12 panel surya dengan masing-masing ouput daya 100 Wp.
Network reconfiguration for improving performance system in ULP Sungguminasa considering nonlinear loads Faraby, Muhira Dzar; Rahman, Yuli Asmi; Sofyan, Sofyan; Thaha, Sarma; Lukman, Musfirah Putri; Amaliah, Asma; Mustika, Mustika; Sirad, Mochammad Apriyadi Hadi; Sonita, Anisya
International Journal of Electrical and Computer Engineering (IJECE) Vol 14, No 6: December 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v14i6.pp6066-6075

Abstract

Network reconfiguration is a very economical technique that can improve electrical system performance. The development of semiconductor electrical equipment technology to meet human needs and work, known as nonlinear loads, has had a negative impact in the form of the spread of harmonic distortion which can accelerate the aging process and even damage equipment. In this paper, the effect of the optimization results of network reconfiguration techniques on the Sungguminasa 165-bus Executive Unit Service or Unit Layanan Pelanggan (ULP) electrical system is contaminated with harmonic distortion due to the use of nonlinear loads. This technique was optimized using the particle swarm optimization (PSO) method with a multi objective function in the form of minimizing %THDv and total losses with several limitations. Simulation results from the optimization process of several study cases are shown by activating the five tie switches from the network reconfiguration process on the Sungguminasa 165-bus ULP system which is able to improve power quality by reducing the average %THDv by 3.89% and total losses by 8.19%.
Investigating the Effect of PV Panel Mounting Orientation under Partial Shading Conditions (A Simulation-Based Study) Usman, Usman; Achmad , Alamsyah; Sofyan , Sofyan; Sirad, Mochammad Apriyadi Hadi; Hidayatullah, Syarif; Isman, Muh
INTEK: Jurnal Penelitian Vol 12 No 1 (2025): April 2025
Publisher : Politeknik Negeri Ujung Pandang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31963/intek.v12i1.5174

Abstract

This study aims to investigate the effect of shading on the mounting orientation of PV panel and the availability or unavailability of Bypass Diodes on the performance of PV panel under partially shading conditions. In this study, for each PV panel mounting orientation, the number of PV cells that received shading was grouped into three categories: 9 cells, 18 cells and 27 cells respectively with the shading fixed vertically. The study also considers the availability and unavailability of bypass diodes. The simulation results show that with vertical shading partially covering the PV cells, the landscape mounting orientation is the best orientation for PV panels with bypass diodes to avoid the partial shading effect
Co-Authors Achmad , Alamsyah Agustiawan, Agustiawan Amaliah, Asma Aminuddin, Rosihan Aminuddin, Rosihan Azis, Muhammad Rais Bambang Tjiroso Bustamin Bustamin Hadi, Rian Maulana Hafid Saifudin Hendrawan, Beni I Gusti Wayan Murjana Yasa Isman, Muh Lukman, Musfirah Putri M. Yunus Hi Abbas Muh Rais MUH RAIS Muhammad Rais Muhira Dzar Faraby, Muhira Dzar Mustika Mustika Rais, Sandi Rintania Elliyati N Rosihan Aminuddin Sofyan , Sofyan sofyan sofyan Sonita, Anisya Syarif Hidayatullah Syarif, Irwan Taha, Syamsumarlin Tahir, Tamus Bin Tamus Bin Tahir Thaha, Sarma Usman Usman Yuli Asmi Rahman