产品结构与配置管理的技术研究与系统开发

【作者】 叶文华；

【导师】 陈蔚芳； 戴勇；

【作者基本信息】 南京航空航天大学 ， 机械电子工程， 2002， 硕士

【摘要】 随着客户对产品的多样化、个性化需求的日益增长，在产品设计过程中，要求面向产品族来设计和管理产品结构，并对产品有关的信息与过程进行有效的管理和控制。然而，面向系列化的产品设计会使得产品信息的管理复杂度大大提高，手工管理这些信息会产生数据不一致、效率低等缺点。产品数据管理技术能够完整有效地管理产品的相关信息，解决“信息孤岛”等问题。 本文介绍了产品数据管理的概念及体系结构，着重研究了其中最为重要的产品结构与配置管理功能模块，分析了传统产品结构管理与产品数据管理体系中的产品结构管理之间的区别。根据面向对象建模技术及对产品结构与配置管理对象的内容分析，建立了产品变量结构模型，提出了变量化配置管理技术。并且，在南航新兴信息集成软件公司的PDM系统开发中，实现了产品结构与配置管理模块。更多还原

【Abstract】 With the demand for product variety and product individuation growing rapidly, it is required to design the product structure based on product family, and to manage and control product information and process efficiently during designing a product. However, serialization oriented product design improves the management complexity of product information, and defects such as data inconsistency and inefficiency arise according to manual management. Product Data Management can manage product information effectively and resolve problems of Information Island and so on. This paper introduces the concept and architecture of Product Data Management, and discusses the Product Structure and Configuration Management as the most important module of PDM. Also it analyses differences between Product Structure Management in PDM and traditional Product Structure Management. Based on Object Oriented Modeling and analysis of the Product Structure and Configuration Management object, Product Variant Structure model is built and Variant Configuration Management technology is introduced. At last, this paper brings out the module of Product Structure and Configuration Management of PDM in Aeronautics Astronautics Developing Electronic Information Integration Corporation.更多还原