Innovative Application and Performance Evaluation of Distributed Blockchain Technology in Power Distribution Automation System
A scheme of distribution automation system based on distributed blockchain technology is proposed,including network structure,technical architecture and workflow.The specific network structure and functional components for wireless and wired systems are elaborated,and the advantages of blockchain for plaintext and encrypted data transmission are analyzed and analyzed.The distribution automation system network was constructed with Hyperledger Fabric and the system performance was evaluated.The system achieves 4.12 TPS and 65.21 TPS in Setvalue and Queryvalue operations,respectively,demonstrating the potential ability of distributed blockchain technology to enhance the performance of power distribution automation.