供应商参与协同产品开发中的任务指派问题研究  

Task assignment for suppliers' participation in collaborative product development

作　　者：张婉君[1,2] 刘伟[1] 张子健[1] 

机构地区：[1]重庆大学经济与管理学院,重庆400044 [2]重庆工商大学会计学院,重庆400067

出　　处：《计算机集成制造系统》2009年第6期1231-1236,共6页Computer Integrated Manufacturing Systems

基　　金：国家自然科学基金资助项目(70472016)~~

摘　　要：通过粒子群最优化算法解决多供应商参与协同产品开发时的任务指派问题。以依赖结构矩阵为基础构建了协同产品开发总体时间模型,设计了任务优化分配的粒子群优化算法,并通过模拟分析验证了算法的实用性。通过算法设计,实现了开发子任务在各组织间的优化分配,从而保证制造商能够在预定时间内完成产品开发项目,以应对市场的快速变化。The Particle Swarm Optimization（PSO） algorithm was used to deal with task assignment problem in multi- suppliers＇ participation in collaborative product development. Based on the Dependence Structure Matrix （DSM） ,the total time model for collaborative produce development was constructed, the PSO algorithm to realize task optimization assignment was designed, and through simulation analysis, practicality of the algorithm was verified. By algorithm design, assignment optimization of subtasks cross organizations was realized, so as to ensure manufacturers to finish product development in due date and respond to rapid changes of markets.

关 键 词：供应商参与 协同开发 任务指派 粒子群优化算法 

分 类 号：TH166[机械工程—机械制造及自动化]