基于ESB的模块化电网运算服务架构  

Modular grid computing service architecture based on ESB

作　　者：苏炳洪[1] 李灿[2] 陈琰[2] 张春波[1] 王康元[1] 邱家驹[1] 

机构地区：[1]浙江大学电气学院,浙江杭州310027 [2]华东电网有限公司,上海310007

出　　处：《电力系统保护与控制》2010年第9期113-117,150,共6页Power System Protection and Control

摘　　要：针对原有企业电网运算方式只嵌入特定应用的局限性,提出一种企业运算服务总线与功能组件模块相结合的信息化架构。CIM标准中关于信息化集成的开放式体系是企业运算服务的重要模式,在此基础上分析各模块对解决模型管理、数据共享、可视化应用等一系列问题的功能实现,从网络服务在总线的具体构建出发,描述各个异构应用系统在ESB总线上的运算信息集成过程。某电网公司实际应用效果表明,该服务架构有效实现异源的运算数据集成,并且在IBM WMB技术支持下形成运算信息共享和高级计算应用。Against the limitations of original computing application service model, a computing application architecture with Enterprise Computing Service Bus and function modules is proposed. It points out that the integrated open system based on the CIM standard is an important mode in enterprise information services. Starting with specific construction of Web Service in the bus, this paper describes the information computing integration process of various heterogeneous application systems in the ESB, then it demonstrates the specific role of Web component adapter in message handling and analyzes the implementation of a series of questions, such as the model management, data sharing, and visualization applications of function modules. The practical application result in a grid company shows that, this service architecture effectively realizes the integration of computing data. Moreover, supported by IBM WMB technology, the share of computing information and senior calculating application is implemented.

关 键 词：运算服务总线 公共信息模型 功能组件模块 网络服务技术 模块适配器 

分 类 号：TM769[电气工程—电力系统及自动化]