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All Journal Jurnal TIMES Jurnal Ilmiah Rekayasa dan Manajemen Sistem Informasi Jurnal Teknoinfo The Studies of Social Sciences Jurnal Teknologi dan Sistem Tertanam Journal Social Science And Technology For Community Service Jurnal Ilmiah Sistem Informasi Akuntansi (JIMASIA) Jurnal Teknologi Komputer dan Informasi Journal of Engineering, Computer Science and Information Technology (JECSIT) Bulletin of Network Engineer and Informatics (BUFNETS) Journal of Data Science and Information System Journal of Artificial Intelligence and Technology Information Informatics and Software Engineering (ISE) Journal of Information Technology, Software Engineering and Computer Science Indonesian Journal of Intelligence Data Science (IJIDS) Jurnal Informatika dan Rekayasa Perangkat Lunak Jurnal Ilmiah Sistem Informasi Akuntansi (JIMASIA)
Wisard Widsli Kalengkongan
Universitas Sam Ratulangi
Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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Journal : Journal of Artificial Intelligence and Technology Information

 1 
Analisis Potensi Listrik Panel Surya Di Lingkungan Universitas Sam Ratulangi Menggunakan Pendekatan GIS Dan Image Processing Kalengkongan, Wisard Widsli; Weku, Winsy Christo Deilan; Kalua, Aditya Lapu; Kaesmetan, Yampi R.
Journal of Artificial Intelligence and Technology Information (JAITI) Vol. 4 No. 1 (2026): Volume 4 Number 1 March 2026
Publisher : PT. Tech Cart Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58602/jaiti.v4i1.241

Abstract

Pemanfaatan energi surya pada lingkungan kampus memerlukan analisis spasial yang mampu mengidentifikasi lokasi pemasangan panel surya secara lebih terukur. Penelitian ini bertujuan untuk menganalisis potensi pemasangan panel surya di lingkungan Universitas Sam Ratulangi (UNSRAT) menggunakan pendekatan Geographic Information System (GIS) dan image processing. Metode yang digunakan meliputi pengumpulan data radiasi matahari, pengolahan citra drone, analisis spasial area kampus, identifikasi area potensial, serta estimasi potensi energi listrik berdasarkan luas area efektif, intensitas radiasi, efisiensi panel, dan performance ratio sistem. Hasil penelitian menunjukkan bahwa pendekatan GIS dan image processing mampu mengidentifikasi area potensial pemasangan panel surya secara lebih sistematis dan informatif. Total area potensial yang diperoleh sebesar 2.712,06 m², yang terdiri atas area atap bangunan dan area parkiran. Berdasarkan hasil klasifikasi, lokasi potensial dibagi menjadi dua kategori, yaitu daerah hijau yang lebih mudah diakses dan lebih sederhana untuk instalasi, serta daerah kuning yang memiliki luasan lebih besar tetapi memerlukan penyesuaian teknis lebih lanjut. Dengan menggunakan rata-rata radiasi matahari sebesar 495,22 W/m², efisiensi panel 20%, dan performance ratio 0,80, diperoleh estimasi total potensi energi listrik sebesar 214,89 per hari. Penelitian ini menunjukkan bahwa integrasi GIS dan image processing tidak hanya berfungsi untuk visualisasi spasial, tetapi juga dapat dimanfaatkan sebagai dasar sistem pendukung keputusan dalam perencanaan energi surya pada skala kampus. Hasil penelitian diharapkan dapat menjadi acuan awal dalam pengembangan energi terbarukan di lingkungan UNSRAT serta mendukung penerapan konsep green campus yang lebih berbasis data.
Development of a Web-Based Liturgical Presentation System with Quick Switch and QR Code Using R&D Method Lahope, Juan Sebastian Sijron; Pinontoan, Benny; Kalengkongan, Wisard; Takaendengan, Mahardika Inra; Ketaren, Eliasta; Tenda, Edwin
Journal of Artificial Intelligence and Technology Information (JAITI) Vol. 4 No. 2 (2026): Volume 4 Number 2 June 2026 (Online First)
Publisher : PT. Tech Cart Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58602/jaiti.v4i2.243

Abstract

Church worship services require a system that can assist in organizing and presenting worship materials in a structured manner so that congregants can follow the service effectively. However, the conventional presentation of liturgy, Bible verses, and songs creates challenges in material management, slide transition flexibility, and limited access for congregants. This study aims to design and implement a web-based liturgical presentation system to improve efficiency and flexibility in managing and delivering worship materials in a single church, namely GMIM Kanaan Likupang Dua. The research employs the Research and Development (R&D) method, which includes requirement analysis, system design using Unified Modeling Language (UML), development, testing, and evaluation. The system is developed using PHP with the Yii Framework 2 and MySQL database, implementing the Model-View-Controller (MVC) architecture. The main features include liturgy management, web-based presentation, a Quick Switch feature for rapid content changes, and QR Code integration that enables congregants to access presentation content through personal devices. Black Box Testing results indicate that all system functions operate properly. Furthermore, User Acceptance Testing (UAT) shows a high level of user acceptance, with 98.75% from multimedia staff and 88.86% from congregants. Therefore, the developed system is considered feasible and effective in supporting more structured, responsive, and inclusive worship services.
Co-Authors Ade Surahman Aditya Lapu Kalua Adrian Philip Marthinus, Adrian Philip Agung Wibowo, Mochamad Albani Boutje Johanes Alexander Latumakulita, Luther Alfonsius, Eric Aprilyani , Lilis Dwi Sapta Benny Pinontoan Charles E. Mongi Christian Alderi Jeffta Soewoeh D. Parsaulian, Dyen Djoni Hatidja E.J.C. Montolalu, Chriestie Eliasta Ketaren Eliasta Ketaren, Eliasta Goma, Shofya Goma, Shotya Guntoro Guntoro Guntoro Guntoro Guselaw, Elton Hidayat Hidayat Ijon Turnip, Rama Iriansu, Irfah Syagitsyah Iroth, Nathanael Eliasher Isnian, Sitti Nur Jullia Titaley Jumriadi Kaesmetan, Yampi R Kalua, Aditya Kalumata, Yoel Cleaver Kaplale, Jaidun Ramadhan Khaira, Ulfa Kolinu, Jhildie Lahope, Juan Sebastian Sijron Langi, Yohanes Andreas Robert Lapihu, Dod Lapihu, Dodisutarma Mahardika Inra Takaendengan Mahardika Inra Takaendengan Mans Lumiu Mananohas Mapalie, Natassya Klarissa Ribka Montolalu, Chriestie Ellyane Juliet Clara Mustakim Mustakim NELSON NAINGGOLAN Ngangi, Stephano Caesar Wenston Pesik, Kevin Jeremi Pondaag, Samuel Esra Raintung, Stephanie Marceline Richard Pongantung Rillya Arundaa Sanriomi Sintaro Sirait, Agustian William Soen Soewoeh, Christian Alderi Jeffta Stephano Caesar Wenston Ngangi Sulung, Sharon Tabita Sumakul, Andrea Emailly Takaendengan, Mahardika Inra Tangke, Riyanto Tenda, Edwin Tineke Salaki, Deiby Vederico Pitsalitz Sabandar Winsy Christo Deilan Weku Winsy Christo Deilan Weku Wuaten, Frank Emmanuel