摘要
配电网高级应用软件是配电网自动化系统的重要组成部分。针对配电自动化系统复杂环境下的数据交互问题,以及基于数据级任务分解的分布式计算通信需求问题,提出了基于ZeroMQ消息中间件的分布式通信架构,并设计了能够传输复杂消息的通用消息格式。ZeroMQ的优秀性能使得该通信架构可有效支撑分布式计算平台在异构系统间快速交换数据,缩短了高级应用分析的计算时间,并增加了系统的容错性。利用济南市配电自动化主站系统的实际工程环境进行了部署和测试,测试结果证明了该通信架构的可行性。
Distribution power application software （DPAS） is an important part of the distribution automation system. In view of the data interaction issues in the complicated environment of the system as well as distributed computing communication demand based on the data-level task decomposition, a communication architecture based on ZeroMQ message-oriented middleware is put forward. Meanwhile, a common message format is also designed to meet the practical communication needs. The excellent performance of ZeroMQ makes the computing platform able to rapidly access data in a heterogeneous environment. The distributed architecture can not only greatly improve the analysis speed of the advanced applications, but also make the system more robust. Deployed and tested in the real engineering environment in the distribution automation system （DAS） of Jinan, the feasibility of the communication architecture has been proved. This work is supported by the Fundamental Research Funds for the Central Universities No. llMG13） and Hebei Provincial Natural Science Foundation of China （No. F2011502038）.
出处
《电力系统自动化》
EI
CSCD
北大核心
2013年第22期66-72,共7页
Automation of Electric Power Systems
基金
中央高校基本科研业务费专项资金资助项目(11MG13)
河北省自然科学基金资助项目(F2011502038)~~
关键词
分布式架构
消息中间件
ZeroMQ
配电自动化
distributed architecture
message-oriented middleware
ZeroMQ
distribution automation
