Research on Product Development Resource Allocation Modeling Based on Hierarchical Colored Petri Net
The resource restrict in product development processes greatly influences on the cost and progress of the whole project. In this paper, a task priority algorithm that can solve the problem of resource competition, taking the related theory of project management into consideration comprehensively, is proposed. A ﬂexible model of product development process is described based on hierarchical colored Petri net. And then a resource coordination mechanism is modeled according to the characteristic of modern product development processes. Finally, a resource allocation process is analyzed and optimized in order to enhance the utilization efficiency of resource and to shorten the product development time.
Q. W. Deng and L. P. Yang, "Research on Product Development Resource Allocation Modeling Based on Hierarchical Colored Petri Net", Applied Mechanics and Materials, Vols. 44-47, pp. 138-142, 2011