Article Per Year (5 Year)
p-Index From 2021 - 2026
4.509
P-Index
This Author published in this journals
All Journal Jurnal Teknik Mesin Traksi : Majalah Ilmiah Teknik Mesin Rotasi JURNAL TEKNIK MESIN TELKOMNIKA (Telecommunication Computing Electronics and Control) Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Rekayasa Mesin Majalah Ilmiah MOMENTUM JURNAL CRANKSHAFT Jurnal Teknik Mesin Indonesia International Journal of Sustainable Transportation Technology Jurnal Material Teknologi Proses: Warta Kemajuan Bidang Material Teknik Teknologi Proses Journal of Mechanical Design and Testing (JMDT) Jurnal Polimesin Advance Sustainable Science, Engineering and Technology (ASSET)
Ismoyo Haryanto
Departemen Teknik Mesin, Fakultas Teknik, Universitas Diponegoro, Jl. Prof. Soedarto, SH, Tembalang, Semarang, Jawa Tengah, 50275
Aerospace Engineering Automotive Engineering Chemistry Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Transportation

Published : 81 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 81 Documents
Search

 5   6   7   8   9 
Optimization of Off-Grid Solar Lighting Systems Using OEMOF Integrated with IoT Field Data — Case Study: Bukit Kunci, Indonesia Eva Hertnacahyani Herraprastanti; Berkah Fajar Tamtomo Kiono; Ismoyo Haryanto; Muchammad Muchammad; Muhammad Safar Korai
Advance Sustainable Science Engineering and Technology Vol. 8 No. 1 (2026): November - January
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v8i1.2672

Abstract

The growing need for efficient night lighting in natural tourist destinations highlights the importance of reliable and sustainable energy solutions. This study analyzes the optimization of solar-based lighting at Bukit Kunci, Indonesia, using the Open Energy Modelling Framework (OEMOF) combined with real-time monitoring via the IoT ThingSpeak platform. Photovoltaic (PV) panel data recorded at 15-second intervals during February–July 2025, yielding 532,520 records, were cleaned and aggregated as input to model the interaction of PV, batteries, LED lights, inverters, and backup generators, to minimize lifecycle cost and energy loss. Results indicate that the current PV capacity (0.4 kWp) supplies less than 50% of lighting demand, with a high levelized cost of energy (≈9.2 USD/kWh) and low reliability (self-sufficiency 3–22%). Optimization through capacity expansion (≈224 modules, ≈1.25 kWh storage) eliminated load loss probability and reduced LCOE to ≈0.05 USD/kWh. This approach demonstrates OEMOF’s potential to enhance system efficiency, ensure reliable night lighting, and support eco-tourism while offering replicability for rural destinations.
Co-Authors . Gutomo . Widyanto Abd. Rasyid Syamsuri Achmad Widodo Adhi Kurniawan Adinda Kurnia Saraswati Agus Suprihanto Agus Suprihanto Ahmad Zaedun Ahmad Zaedun Akhmad Fauzilhaq Albert Ishac Einstein Simanjuntak Ammarullah, Muhammad Imam Anestasia, Jill Anwar, Yusran Arda Yusra Arifin, Febby Aulia, Dito Rahmat Awan Raswan Awan Raswan Berkah Fajar Tamtomo kiono Berkah Fajar Tamtomo Kiono Binar Ade Anugra Binar Ade Anugra Budi Setiyana Budi Setiyana Budiman, Bentang Candratama, Aditya Carli Carli Cipta Nur Akbar Citra Asti Rosalia Deka Setyawan Deni Dwi Darmawan Djoeli Satrijo Dwi Basuki Wibowo Dwi Basuki Wibowo Eflita Yohana Eko Wahyu Saputro Eva Hertnacahyani Herraprastanti Gafar Maulana Galih Gugus Setyoaji Garry Rahadian Muslim Gostsa Khusnun Naufal Gostsa Khusnun Naufal Gunawan Dwi Haryadi Gunawan, Leonardo Haryadi, Gunawan Hasan Basri Hendrianto Hendrianto, Hendrianto Herlangga, Herlangga Hidayati, Uslah I Made Wicaksana Ekaputra Ian Yulianti Ignatius Devin Gunawan Ilham F, Muhammad Ario Iman Agus Raharjo Irvany Dwi Prasetyo J. Jamari Januar Parlaungan Siregar Jericho Jericho Joga Dharma Setiawan Jonathan Banta Putera Ketaren Khairul Jauhari Khoiri Rozi Khoiri Rozi Kurnianto, Andhieka Rizky Latief Rozaqi Lorentius Yosef Sutadi Maharsi Anung Kesawasidhi Mochammad Ariyanto Muchammad Muchammad Muhammad Safar Korai Muhammad Surya Muhammad Zahran Ramadhan Munadi Munadi Munadi Munadi Munadi Munadi Mush’ab Mush’ab Nobeth Bastanta Ginting Norman Iskandar Nugorho, Sri Nur Aziyah Nurgalih Prasetiya Ojo Kurdi Pandyagalih Jayanimitta Paryanto Pradika, Eky Fortuna Prasetiyo Adi Prabowo Pujo Wahyu Utomo Pungkas Satria Rafi Ziyad Akbar Raharjo, Fuad Rahmansyah, Adam Rando Tungga Dewa Reni Reni Reni Reni, Reni Rifky Ismail Riondityo Soni Bagastomo Riza Muhida Rizka Rosyadi Rusnaldy Rusnaldy Santosa, Sigit Satria Ika Dinwasiba Satria, Pungkas Satrio Budi Prasojo, Satrio Budi Satya, Ibrahim Simson Hasudungan Hutagalung Sri Nugroho Sri Nugroho Sulardjaka Sulardjaka Sumar Hadi Suryo Susanto, Alexander Eka Susilo Adi Widyanto Syaiful Anwar Tezara Cionita Toni Prahasto Toni Suryo Utomo Utsman Heru Vito Andika Permana Zudi Zukron Amin