Evaluating a Blockchain-Enabled Distributed Energy Trading Platform for Rural Electrification: A Case Study in East Shewa, Ethiopia

This study examines the feasibility and impact of a blockchain-enabled distributed energy trading platform designed to support rural electrification in Ethiopia’s East Shewa Zone. A simulation model was developed to evaluate how effectively blockchain technology can optimize solar photovoltaic (PV) energy use and facilitate efficient energy transactions within an off-grid rural community—including residential, agricultural, and public service users. Results show that the platform met approximately 94% of the community’s electricity demand while minimizing renewable energy curtailment. The integrated dynamic pricing mechanism successfully managed consumption during shortages by signaling scarcity through real-time price adjustments. The platform also demonstrated strong resilience under various stress scenarios, including seasonal variation, equipment failures, and network disruptions. These findings suggest that blockchain technology is a viable and efficient solution for improving energy access in rural areas and highlight opportunities to further enhance energy equity among diverse user groups.