基于MATRIXx的冷连轧仿真模型库系统

结合研究冷连轧过程控制力能参数模型的需要,提出了开发冷连轧仿真模型库系统的设想.为此设计了仿真模型库系统的组成、数据结构和面向对象的层次化、模块化的软件体系结构;采用MATRIXx仿真平台,运用软件可重用I/O动态连接技术,构造和实现了冷连轧领域仿真模型库;为便于仿真计算过程的数据处理,设计了模型库和数据库之间ODBC接口程序;最后采用现场原始数据,应用仿真模型库对轧制过程控制中与模型相关的关键问题进行了仿真分析,结果表明作为模型开发研究平台的仿真模型库具有实用性和先进性的特点.

MATRIXx-Based Simulation Model Base for Continuous Cold Rolling Process

An attempt has been made to develop a simulation model base for cold continuous rolling process so as to meet the requirements for investigating the controlling parameters in different models.Then the architecture and data structure of the simulation model base are worked out,including the object-oriented hierarchical/modular software system,and the simulation model base is thus formed and implemented by using the MATRIXx simulation platform and the reusable software for I/O dynamic linkage.To simplify the data processing during the simulative computation,the ODBC(open database connectivity) interface is programmed between the model base and database.With industrial data acquired,an analysis is made to some key problems in relation to models by applying the model base in rolling process,and the results reveal the practicality and advantages of the simulation model base as a model research and development platform.