BOM一致性维护  

Consistency Maintenance of BOM

作　　者：袁平鹏[1,2] 陈刚[1,2] 董金祥[1,2] 

机构地区：[1]浙江大学CAD&CG国家重点实验室,杭州310027 [2]浙江大学人工智能研究所,杭州310027

出　　处：《计算机辅助设计与图形学学报》2002年第1期83-86,共4页Journal of Computer-Aided Design & Computer Graphics

基　　金：国家计委项目"面向区域经济发展的高新技术产品创新系统"的资助

摘　　要：BOM是企业里不同部门、不同流程间传递数据的基本形式 .由于企业内各部门的需求不一样 ,为满足不同的需求 ,企业内存在众多的 BOM型式 ,这些型式的存在阻碍了企业信息的有效传递 ,并可能导致数据不一致 .文中给出部件关系、部件约束、以及部件配置等基本概念的形式化定义 ,并在此基础上给出 BOM的一种柔性的定义 .该形式化定义可有效地减少 BOM的数量与种类 .虽然此定义以制造业为基础 ,然而只要稍加推广 ,便可适用于其它领域 .最后 ,针对 BOM可能出现不一致的几种情况进行分析 。BOM(Bill of Materials) is a basic form of data exchange among different departments and processes in enterprise. Due to the diversity of requirements in various departments, there exist many kinds of BOM to meet their specific needs. Such a variety of BOM forms complicates the transfer of data and may also lead to inconsistency. This paper worked out some formal definition of basic concepts such as component relation, component constraint, and component configuration. Based on these definitions, a flexible way of defining BOM is given, through which the variety of BOM forms could be reduced. Although the definition is focusing on manufacturing enterprises, it can be easily extended and applied to other fields. In addition, some algorithms to solve the disagreement among different forms of BOM are also presented.

关 键 词：BOM 形式化定义 一致性维护 企业信息化 

分 类 号：F270.7[经济管理—企业管理]