基于虚拟双活技术的主备调一体化系统方案研究

Research on the Scheme of Active and Standby Dispatching Automation System Based on Virtual Double Active Technology

针对备用调度系统建设要求越来越高的发展趋势及目前地级备用调度系统难以大规模推广的困境,将虚拟化技术与双活技术引入调度自动化系统,提出了一种主备一体化系统的建设方案。主、备调系统作为一套系统提供服务,不仅服务能力得以加倍提升,而且备调资源利用率也有所提高,实现了系统多级别的热备用,对地级备调系统的建设具有示范和推动作用。

In view of the development trend of higher and higher requirements for the construction of standby dispatching system and the difficulty of large-scale promotion in district dispatching automation system,the virtualization technology and dual-active technology are introduced into dispatching automation system,and a construction scheme of active and standby dispatching automation system is proposed.The active and standby dispatching system provides services as a set of system,which not only improves the service ability,but also improves the service efficiency.Moreover,it improves the utilization rate of the standby dispatching system resources,realizes the multi-level hot standby of the system,which has a demonstration and promotion role for the construction of the district dispatching automation system.