Journal of Moeslim Research Technik
Vol. 2 No. 3 (2025)

HYBRID SOLAR-BIOMASS SYSTEMS FOR OFF-GRID RURAL ELECTRIFICATION: TECHNO-ECONOMIC AND ENVIRONMENTAL ASSESSMENT

Ardi Azhar Nampira (Institut Teknologi Sepuluk November)
Felipe Souza (Universidade Federal Rio Grande do Norte)
Rafaela Lima (Universidade Federal Paraná)



Article Info

Publish Date
21 Jun 2025

Abstract

This study investigates the potential of a hybrid solar-biomass system to provide reliable and sustainable electricity to off-grid rural communities. The research background highlights the critical energy poverty prevalent in many rural areas, which lacks access to a stable power grid. While solar energy is a promising solution, its intermittent nature often limits its reliability. The primary objective is to conduct a comprehensive techno-economic and environmental assessment of a hybrid solar-biomass system. The study aims to design an optimized system configuration that can meet the energy demand of a typical rural village while minimizing the levelized cost of energy (LCOE) and reducing the system’s overall carbon footprint. The research seeks to demonstrate a viable and sustainable alternative to conventional fossil fuel-based generation. The research methodology involves creating a detailed energy model of a hybrid system using specialized software. The model integrates solar photovoltaic (PV) panels, a biomass gasifier, and a battery storage system.. The research findings demonstrate that the hybrid system is a technically and economically feasible solution for rural electrification. The optimized configuration achieved a low LCOE of $0.25/kWh, which is competitive with diesel-based generators. The environmental assessment projected a 75% reduction in GHG emissions. The conclusion is that hybrid solar-biomass systems provide a highly effective, cost-efficient, and environmentally sound approach to off-grid rural electrification. to both economic development and climate change mitigation goals.

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Journal Info

Abbrev

technik

Publisher

Subject

Aerospace Engineering Automotive Engineering Control & Systems Engineering Electrical & Electronics Engineering Engineering

Description

Journal of Moeslim Research Technik is is a Bimonthly, open-access, peer-reviewed publication that publishes both original research articles and reviews in all fields of Engineering including Civil, Mechanical, Industrial, Electrical, Computer, Chemical, Petroleum, Aerospace, Architectural, etc. It ...