云计算平台技术及其在电网调度中的应用

发布时间：2018-01-24 13:39

本文关键词： 云计算并行计算分布式计算网格计算调度控制系统　出处：《电网与清洁能源》2015年04期 　论文类型：期刊论文

【摘要】：计算平台技术是对海量数据进行高效可靠的存储、访问以及分析处理的核心技术。详细分析了传统计算平台技术,包括并行计算技术、分布式计算技术、网格计算技术。在此基础上引入了云计算平台的概念。从定义介绍、网络拓扑、软硬件架构等方面对云计算平台进行了详细论述,并比较了云计算同网格计算的不同之处。最后,提出了基于云计算平台的新一代电网调度控制系统的原型概念设计,并从系统整体架构、基础云平台核心技术和业务应用模块3个方面对该系统进行了阐述。该系统充分发挥了云计算的技术优势,将全局性集中式分析业务与区域性分布式实时业务有机整合,实现了电网调度的集约化管理。
[Abstract]:Computing platform technology is the core technology to store, access and analyze mass data efficiently and reliably. The traditional computing platform technology, including parallel computing technology and distributed computing technology, is analyzed in detail. The concept of cloud computing platform is introduced in this paper. The definition, network topology, hardware and software architecture of cloud computing platform are discussed in detail. The differences between cloud computing and grid computing are compared. Finally, the prototype conceptual design of a new generation grid dispatching control system based on cloud computing platform is proposed, and the overall architecture of the system is presented. The basic cloud platform core technology and business application module three aspects of the system are described. The system fully play the technical advantages of cloud computing. By integrating the global centralized analysis service with the regional distributed real-time service, the intensive management of power grid dispatching is realized.
【作者单位】：国网苏州供电公司;
【分类号】：TP338;TM73
【正文快照】： 计算平台主要作用是为科学研究、工程项目提供数值计算、数据存储等服务。数值天气预报、石油勘探、生物信息处理等实际应用都需要每秒执行数十万亿次、乃至数百万亿次浮点运算的计算平台。面对大量设备的海量遥信、遥测数据,电力调度中心也急需功能强大的核心计算平台[1-4]。

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