摘要
针对目前各地区调度独立建设的调度自动化系统,其模型、计算、存储资源无法在更大区域内优化配置的现状,利用云技术具有的弹性伸缩、全局资源管理、高可靠性特点,设计了基于两层混合云架构的区域调控技术支撑系统,第一级公有云服务中心包含全省共享的模型云、数据云,服务于全局集中的非实时分析类业务。第二级为全省设置的若干个区域私有云,服务于区域的分布式实时调控业务。详细阐述了该系统架构、功能和实现方式,对系统性能提升、功能完善进行分析。
At present, the model, computing and storage resources cannot be configured to optimize the status quo in a larger area due to independent construction of sub-area＇s dispatching automation systems. Taking the advantages of cloud technology, such as elastic stretch, global resource management and high reliability features, a two-level regional dispatching control support system is designed. The first level, public cloud service center, contains the province＇s model cloud and data cloud, and services to the global non-real-time analysis business. The second level are private clouds of sub-areas, which services to distributed real-time regulation business. The system architecture, functionality and implementation are elaborated, and the promotion of the performance and function of the system is analyzed.
出处
《江苏电机工程》
2015年第3期5-9,共5页
Jiangsu Electrical Engineering
关键词
云技术
区域调控
自动化系统
系统架构
cloud technology
regional dispatching control
automation system
system architecture
