为实现产品开发进程的动态规划,构建了一种基于活动及其实现过程(ProA)递阶分解建模的进程规划方法。研究了ProA的人出项和转换操作,剖析了ProA的时间属性,并制定了ProA的时间属性规则。在此基础上,构造了产品开发进程规划的多色集合递推元模型,以及基于该元模型的ProA递阶分解建模与进程规划方法,并采用Matlab进行了应用仿真。
To realize the dynamic scheduling of product development, a scheduling method based on Activity and its Process (ProA) hierarchical decomposition was presented integrating with product development process modeling. ProA Input and Output Item (ProA Item) and the ProA conversion operations were firstly studied. Time attributes of ProA were discussed and analyzed in detail, and rules for time attributes of ProA were also formulated. Furthermore, a polychromatic sets recurrence element model of product development scheduling was constructed. Finally, the method of the dynamic scheduling was presented, and simulation based on Matlab environments was also conducted.