Work

Potential For Solar Energy Utilization On The Rooftop Of The Amamapare Polytechnic Campus Building In Timika

Year: 2026

Type: article

Abstract: This study analyzes the potential for solar energy utilization through a rooftop solar power system at the Amamapare Polytechnic campus in Timika, Central Papua, using PVsyst-based simulations. The designed system consists of 77 solar panels, 28 batteries, and 5 inverters, and is capable of producing 11,103 kWh/year, which only meets 19-20% of the total load, so that some of the energy still depends on PLN. The initial investment cost of the system is estimated at IDR 490,733,150, while the total life cycle carbon emissions are recorded at 20,702 kgCO2, reflecting the initial carbon footprint from production and installation. The results of the study show that rooftop solar power plants can significantly reduce dependence on fossil fuels and lower carbon emissions, while providing practical guidance for educational institutions in Papua to design sustainable independent energy systems. Keywords: Rooftop Solar Power Plant, Solar Energy, PVsyst, Independent Energy, Campus Building

Source: MULTITEK INDONESIA

DOI: 10.24269/mtkind.v19i2.12630

Authors: Raya Pasangkunan, Nursahar Buang, Aryani Rombekila, Monika Seruni, Sukmawati Yusuf

Institution: Politeknik Amamapare

Language: English

Topic: Photovoltaic System Optimization Techniques

Subfield: Renewable Energy, Sustainability and the Environment

Field: Energy

Domain: Physical Sciences

SDGs: Climate action, Affordable and clean energy, Industry, innovation and infrastructure, Responsible consumption and production, Sustainable cities and communities

Open Access status: diamond

OpenAlex ID: W7118347992

FWCI:

Cites: 1

Cited by:

Related to: 10