EMS高级应用微服务Web架构

提出了EMS高级应用微服务Web架构。以Ajax技术为支撑,设计了一种免下载、嵌入式的调度图形Web发布方法。采用微服务架构,对EMS高级应用进行解耦;以多服务备用为基础,结合服务监测算法,实现了微服务层面的热升级;融合云计算技术,将各微服务部署于云平台上,构建了数据、资源统一监控管理机制。所提技术架构已在某实际电力系统实现,一年多的稳定运行表明:系统安全、可靠,可移动使用,具备热升级功能,为调度员提供了更为灵活的决策支持,具有广泛的应用价值。

EMS Advanced Application for Micro-services Web Architecture

An EMS advanced application for micro-services web architecture is proposed in this paper.An embedded dispatching drawing web publishing method based on Ajax,which is free of downloading,is designed.By using the micro-service framework,the EMS advanced application is decoupled;based on the service alternatives and combined with the monitoring algorithm for services,the server can be hot upgraded at the micro-service level.The micro-services are deployed on the cloud platform with the integration of cloud computing technology,thus building a unified monitoring and management mechanism of data and resources.The proposed technology framework has been implemented in a real power system.The stable operation for more than one year shows that the system is safe,reliable,portable,and it also has the function of hot upgrade,which provides flexible support for dispatchers to make decisions.Accordingly,the proposed technology framework has the potential of being widely applied.