智能配用电信息交互的典型模式

Information Interaction Typical Mode in Smart Distribution Grid and Utilization

鉴于多样化业务需求的不断增多,建立与业务需求和系统特征相适应的信息交互模式是实现智能配用电的关键。在分析智能配用电业务需求和系统架构的基础上,提出集成式和一体化这2种典型的智能配用电信息交互方式及相应的部署方式;针对智能配用电的物理通信需求,形成智能配用电通信方式组合方案;结合电力系统信息安全要求,提炼二次系统安全防护体系。通过剖析业务需求、系统架构、信息交互方式及部署方式、物理通信方案和安全防护体系等几个方面情况,建立智能配用电信息交互典型模式。该模式已应用于智能配电网优化调度等实际工程之中。

Due to the growing demand for diversified business, the information interaction mode which is compatible with the business requirements and system characteristics is the implementation foundation of smart distribution grid and utilization. Firstly, two typical information interaction modes and corresponding deployment patterns were proposed, which were called the interface adapter way and the integrated way, based on the analysis on the business requirements and architecture of smart distribution grid and utilization. Then, the combination scheme of communication mode of smart distribution grid and utilization was proposed, according to its physical demand. The information security protection system of the secondary system was analyzed combined with the requirements of power system information security. Finally, through the analysis on the business requirements, system architecture, information interaction mode and deployment patterns, physical communication solution and security protection system, this paper established the typical mode of information interaction in smart distribution grid and utilization. The proposed mode has been applied in practical engineering such as the optimal operation of smart distribution grid and utilization.