基于ICE的分布式高可用性电力SCADA主站架构

An ICE-based High Available Distributed Architecture for Power SCADA Master Station

通过对轻量级的面向对象的中间件-互联网通讯引擎(ICE)的分析研究,搭建了一个基于ICE的主站架构。讨论了基于该架构的分布式应用管理及高可用性的保证。对主站样机的测试表明系统很好的解决了主站的分布部署、高可用性、可扩展性及灵活性问题,使主站更加易于管理。

On the basis of a study on the Internet Communications Engine（ ICE）,a light weight object-oriented middleware,an ICE-based master station architecture is established. Issues regarding distributed application management and guarantee of high availability are discussed. The results of test on the prototype master station show that the system has good solutions to the distribution plan,high availability,expandability and flexibility of the master station to make it easier to manage the master station.