水调自动化系统数据流控制  

Data Stream Control of Waterpower Scheduling Automation System

作　　者：李晓斌[1] 李永红[1] 肖舸[2] 

机构地区：[1]国电自动化研究院/南瑞集团公司,江苏省南京市210003 [2]三峡水利枢纽梯级调度通信中心,湖北省宜昌市443133

出　　处：《水电自动化与大坝监测》2005年第5期53-55,78,共4页HYDROPOWER AUTOMATION AND DAM MONITORING

摘　　要：大型水调自动化系统的数据流程十分复杂,如何处理、控制这些复杂的数据流是设计、实现水调自动化系统的关键技术。文中主要讨论大型水调自动化系统数据流程,以及控制这些复杂数据流的技术方法,并以长江三峡梯级水调自动化系统为例,说明相关技术的实际应用。The data stream of a large water scheduling automation system is very complex. How to properly manage and control these complex data streams is crucial to the design and realization of a water scheduling automation system. This paper mainly discusses the large water scheduling automation system, and the technique of controlling these data streams from the following aspects： data type, data control, middleware usage, soft bus and data broadcast. Taking the cascaded dispatching automation system of the Three Gorges as an example, the application of some relevant techniques to the design and implementation of data stream is introduced in detail.

关 键 词：水调自动化系统 数据流 中间件 软总线 数据广播 

分 类 号：TV697.11[水利工程—水利水电工程]