摘要
在分布式仿真系统的架构上分析了网络通讯在分布式仿真系统中的重要性。以冷轧仿真为例,讨论了仿真系统中各个功能模块之间的数据通讯问题,仿真平台采用基于CORBA的Plug&Sim通讯,访问后台数据库采用了开放式数据库访问接口ODBC技术,仿真平台和轧制过程动画显示之间采用了套接字通讯技术,多种通讯机制的配合使用成功解决了多功能模块之间数据的实时传输问题。
The paper studies and analyses the architecture of distributed simulation system and the importance of communication problems. And the data communication ways among function modules in cold rolling mill simulation system are discussed. In this paper, Plug & Sim based on CORBA is adopted on simulation platform. ODBC is used to access to database. And socket technology resolves the problem of interface between simulation platform and dynamic displaying on rolling process. So, the combination of several communication mechanisms succeeds to realize real-time data transmission among modules in simulation system.
出处
《系统仿真学报》
CAS
CSCD
2003年第8期1136-1138,共3页
Journal of System Simulation
基金
机械制造系统工程国家重点实验室资助项目(2001-05)
