产品开发过程智能化分析与改进  

Intelligent analysis and improvement of product development process

作　　者：姚咏[1] 熊光楞[1] 范文慧[1] 

机构地区：[1]清华大学国家CIMS工程技术研究中心,北京100084

出　　处：《计算机集成制造系统》2004年第8期886-891,共6页Computer Integrated Manufacturing Systems

基　　金：国家863/CIMS主题资助项目(2002AA411320)。~~

摘　　要：为了辅助复杂产品开发过程的分析与改进,提出了一种定性、定量相结合的智能化方法。该方法利用基于实例和基于规则推理相结合的专家系统技术,实现了对产品开发过程的定性分析与改进,并利用基于遗传算法的优化技术,实现了对产品开发过程的定量分析与改进。基于研究的成果和实际应用背景,开发了计算机辅助过程改进系统。To help the analysis and improvement of the complex product development processes, an intelligent method combining qualitative and quantitative techniques was put forward. The case-based and rule-base expert system techniques were used to analyze and improve the product development processes qualitatively. The genetic algorithm (GA) based technique was proposed to optimize the processes performance quantitatively. Based on the theoretical research results, the Computer-Aided Process Improvement (CAPI) system was developed.

关 键 词：产品开发过程 过程分析与改进 专家系统 遗传算法 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]