Design and practice of real-time online management system of power grid stability control parameters based on blockchain

Abstract

At present, the management of security and stability control system is faced with key parameter maintenance, action command tracing, node identity authentication, data security and other management and control problems. Make full use of the distributed, scalable, autonomous and invariable characteristics of blockchain, study the construction of a safe and efficient security control key parameter management and control system with marks left in the whole process, easy to prevent and difficult to attack, and comprehensively improve the management and control level of security control system based on blockchain Technology. Firstly, this paper analyzes the shortcomings of the current stability control management system, puts forward a complete solution of the stability control parameter management system based on blockchain, and designs the technical architecture, hardware structure and software functions of the stability control management system, so as to realize the whole process management and control functions of the stability control system, such as reliable identity authentication, parameter management, accident tracing and risk assessment. Finally, a test environment is built based on the actual stability control system. The experimental results prove the security and reliability of the system proposed in this paper.