Abstract: This paper describes the data model of the complex product configuration in UML language, and establishes a practical data model. Under the business requirements of the mass customized products, industry of discrete manufacture demand for high efficiency dynamic management on product configuration. This data model establishes a structure of product tree with flexible properties, includes a parameter driven rule representation, and combines the convert procedure of tree view from design to build.

Key words: normal tree, product configuration, condition rule, parameter driven, UML

摘要： 以UML描述的形式对复杂配置产品的数据模型进行了探讨，提出了具有实践意义的数据模型。在大规模定制产品的业务需求下，离散制造业提出对产品配置的动态高效管理需求。该模型建立了具有柔性特点的产品结构树，模型包含了一个由参数驱动的配置规则表示方法，将范树由设计视角向制造视角的转换过程与数据模型有机结合起来。

关键词: 范树, 产品配置, 条件规则, 变量驱动, UML

CLC Number: 

• TP311