文档介绍：模块化产品族演进创新方法研究*
侯亮
王浩伦
穆瑞
黄伟
林文广
赖荣燊
(厦门大学机电工程系
厦门 361005)
摘要:针对当前产品族动态演进机制和系统化创新方法研究的不足,提出了模块化产品族在技术层次上的创新演进方法。通
过构建产品族的需求­功能­技术映射关系模型,分析当前模块化产品族的技术状况,并通过 GM(1,1)模型预测模块化产品族
的未来技术重要度情况;在企业内部数据的支持下,通过对模块化产品族初始问题的分析,集成应用创新思维通用理论和传
统 TRIZ 的问题流网络技术识别并解决产品族中多个冲突问题;在技术重要度预测和新功能模块—技术关联矩阵的基础上,
以平台比率为依据,通过计算概念化产品族中功能模块的多样性程度,获得概念化产品族规划方案。最后,对小型轮式装载
机产品族进行了实例分析,并验证了方法的有效性。
关键词:模块化产品族演进创新设计 OTSM­TRIZ 问题流网络
中图分类号:TH122
Research on the Evolution & Innovation for Modular Product Family
HOU Liang WANG Haolun MU Rui HUANG Wei LIN Wenguang LAI Rongshen
(Department of Mechanical and Electrical Engineering, Xiamen University, Xiamen 361005)
Abstract:Focusing on the shortage of dynamic evolutionary mechanism and systematic innovation methods of current product family,
an innovative and evolutional method at the technical level of modular product family was put forward. The current technical
condition of the modular product family was analyzed by constructing Requirement­Function­Technology (R­F­T) mapping model of
product family, and the importance of future technology of modular product family was predicted by GM (1,1) model. Then, the
multiple conflicts of product family was identified and resolved using problem work technology in the OTSM –TRIZ process,
through the analysis of the initial problem of modular product family in support of enterprise data. Moreover, based on prediction of
technology importance and the new Function Module­Technical Matrix (FMTM), the conceptual planning of product family was
obtained by calculating the diversity of function modules of conceptual product family according to platform ratio. Finally, an
analysis example of product family of small wheel loader showed the effectiveness of the method.
Key words:Modular Product family evolutionary Innovation design OTSM­TRIZ Problem works (PFN)
究主要集中于企业产品战略管理等方面[2] ,而从工
0 前言*
实施大批量定制生产模式成功与否的关键在
于面向大批量定制的产品设计技术(DFMC),基于平
台战略的产品族设计被认为是解决面向大批量定制