基于SOA架构的一体化电网运行服务总线关键技术研究

Research on the Key Technologies of SOA Based Integrational Operation Service Bus of Power Grid

基于SOA架构提出的一体化电网运行服务总线(OSB)解决方案在南方电网一体化运行数据中心实现,满足了统一服务路由的通用数据访问需求以及对实时性要求比较高的高速数据访问需求,兼顾了相关应用的发布订阅需求以及跨隔离装置服务调用的特殊要求。实际运行效果表明,服务总线充分发挥了多业务系统数据协同的信息化优势,为跨部门、跨专业的综合应用提供了数据共享服务以及决策分析支撑。

Based on SOA architecture,a solution of operational service bus（ OSB） is proposed and implemented in the integrational operation data center of China Southern Power Grid（ CSG）. The solution meets the public router data access and the high speed data access requirements as well as some special requirements,such as the active-data-push requirement in the relevant applications and service invocation across isolation devices. The actual operational results show that the OSB has the informatization advantage in the multi-business system data collaborative,and provides data sharing service and decision making for comprehensive applications over crossing departments and multi-disciplinary.