面向对象的集成化制造环境数据模型研究

AN OBJECT-ORIENTED APPROACH TO INTEGRATED MANUFACTURING ENVIRONMENT MODEL

制造环境包含了企业的生产组织和控制结构,生产能力和资源状况,是产品生产过程的各个阶段需要共享的信息源.建立统一的支持集成的制造环境数据模型将为CIMS的实现提供有力的支持.本文采用面向对象技术,并结合国际标准化进程以EXPRE-SS和EXPRESS-G为建模工具,提出了面向对象的集成化制造环境数据模型,目的在于为CIMS各子系统提供一个共享的制造环境数据模型.

A manufacturing environment, including the architecture for production and control, the status of resources, and the production capability in an enterprise, is the source of information shared by various phases during the product-cycle. An integrated manufacturing environment model is based on the object-oriented technology and adopts the EXPRESS and EXPRESS-G modelling tool for the need of CIMS.