关键词: 柔性制造执行系统, 过程控制系统, 组件模型, 接口

Abstract: To deal with complex business requirements and abundant heterogeneous system environments in metallurgical industry, a flexible Manufacturing Execution System (fMES) was proposed. Several familiar components of MES were introduced and the component model of fMES was designed. Combining with real business of enterprises, the definition of interfaces for each component and the details of their interoperability were discussed. In addition, the component reconfiguration solution for typical business was proposed through an example. Finally, according to different situations in workshop, two kinds of interface methods between MES and Process Control System (PCS) were introduced.

Key words: flexible manufacturing execution system, process control system, component model, interface