基于区块链的电网工程造价信息共享系统研究

Research on Information Sharing System of Power Grid Engineering Cost Based on Blockchain

随着电网发展水平的不断提升,跨行业、跨系统的信息共享需求不断增加,如何解决电网工程造价信息有效共享成为普遍且迫切的问题。本文首次在工程造价领域应用区块链技术,采用“联盟链”区块链模式,以区块链五层级技术架构为模型基础,构建基于区块链的电网工程造价信息共享系统,该系统为各联盟实体间的数据交互和信息共享提供了可信、可靠平台,确保了共享系统上的数据安全与访问控制。

The demand for information sharing of cross-industry and cross-system is increasing with the continuous improvement of the development level of power grid,and how to solve the effective sharing of information of power grid engineering cost has become a common and urgent problem.This paper firstly applies blockchain technology in the field of engineering cost,adopts the"alliance chain"blockchain mode,and constructs information sharing system of power grid engineering cost based on the five-level technical architecture of blockchain.The system provides a credible and reliable platform for data interaction and information sharing among alliance entities,and ensures data security and access control.