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指出了ＣＩＭＳ从信息集成向过程集成发展的必然性，分析了“过程集成”的内涵以及对制造业发展的影响。以上海飞机制造厂需求为背景，探讨了利用产品数据管理（ＰＤＭ）技术构成的制造业集成框架的体系结构，解析了该框架的特点。阐述了基于ＰＤＭ技术集成框架发展中集成框架与集成平台的关系，异地设计、异地制造与并行工程的关系，ＰＤＭ技术与ＰＤＭ软件的关系以及以往ＣＩＭＳ中与ＰＤＭ技术中“集成”概念的关系。提出了ＰＤＭ技术应用过程中急需解决的问题。
The inevitability of CIMS integrated development from information integration to process is pointed out. The connotation of “process integration” and its influence on the development of manufacturing industry are analyzed. Taking the demand of Shanghai Aircraft Factory as a background, the architecture of manufacturing integration framework using product data management (PDM) technology is discussed and the characteristics of the framework are analyzed. The relationship between integration framework and integration platform based on PDM technology integration framework, the relationship between remote design and remote manufacturing and parallel engineering, the relationship between PDM technology and PDM software and the relationship between “integration” and PDM technology in CIMS are expounded. Put forward the application of PDM technology in urgent need of solution.