Blockchain-Enhanced REC Management

Renewable Energy Certificates (RECs) serve as vital instruments in incentivizing and verifying the production and consumption of clean and sustainable energy sources. The traditional REC management processes are often burdened with challenges related to transparency, security, and efficiency. This research paper presents an innovative approach to addressing these challenges by leveraging blockchain technology. The paper explores the design and implementation of a blockchain-based system for the issuance, transfer, and real-time ownership verification of RECs. By employing smart contracts and decentralized ledger technology, this system enhances REC management in several key aspects. Blockchain's transparent and immutable nature ensures that the entire lifecycle of a REC, from its creation to transfer, is securely recorded, reducing the potential for fraud and errors. The proposed system introduces a decentralized approach, granting users partial control over REC transfers while maintaining a centralized issuance process. This decentralization enhances user benefits and ensures a comprehensive record for each REC. In leveraging blockchain technology, the system transforms REC management, providing a secure, transparent, and efficient solution for issuance, transfer, and ownership verification. To gain more control over REC issuance, The proposed system encourages using decentralized identifiers (DIDs) and IOT devices to ensure a more decentralized REC issuance process.