面向企业产品链的可重构模块规划技术研究

针对模块化设计方法研究中可重构模块规划和实施这一重要问题,在对产品链中所有产品的模块进行统一划分的基础上,提出了可重构模块规划和实施的方法.采用粗糙集理论进行模块需求特征属性约简及权重计算,根据相似度计算,将企业产品中的相似模块聚类为通用模块和类模块来实现可重构模块规划.然后对通用模块和类模块及其零部件按照统一的原理和结构进行参数化设计,使通用模块和类模块具有可重构性而实现其在企业不同产品中的重用.该方法在包装机企业的模块化设计中进行了应用验证,取得了较好的应用效果.

Research on Reconfigurable Module Planning for Enterprise Product Chain

Based on the unified partition of all modules in product chain, the method of planning and implement of reconfiguration module was proposed. The property attribute of customer demand was reduced and the weight of property attribute was calculated based on rough set theory, by similarity degree was calculed, the similar module of products chain are clustered to common module and family module to accomplish reconfigurable module planning.common module,family module and their parts was parameterized,so these module can be used different products by reconfiguration. This method applies in the enterprise packaging machinery product design, has realized the product modules reconfigurable.