BLOCKCHAIN-BASED SECURITY FRAMEWORKS FOR SMART GRID SYSTEMS

The article analyzes blockchain-based security frameworks for smart grid systems. Blockchain provides decentralized authentication, secure data sharing, and transparent transaction management in smart grids. It can strengthen trust and security in distributed energy systems. The aim of the study was to evaluate the technical, functional, and practical significance of this approach in modern engineering systems. The study used analytical review, comparative assessment, and synthesis of current engineering literature. The results show that the investigated technology improves operational efficiency, reliability, safety, and sustainability. The findings may be useful for engineers, researchers, and managers involved in the modernization of industrial and technological processes.

本文针对面向智能电网系统的基于区块链（Blockchain）的安全框架展开分析。区块链可为智能电网提供去中心化身份认证、安全数据共享以及透明化交易管理服务，能够强化分布式能源系统中的信任机制与安全防护能力。本研究旨在评估该方案在现代工程系统中的技术价值、功能属性与实践意义，研究采用了分析性综述、对比评估以及当前工程文献综合梳理的研究方法。研究结果表明，所调研的该项技术可提升系统的运行效率、可靠性、安全性与可持续性。本研究成果可为参与工业与技术流程现代化改造的工程师、科研人员及管理人员提供参考。