关键词: 胜任力, 研发项目群, 项目调度, 动态规划

Abstract: In resource-constrained project scheduling problem， renewable resource can be expanded into human resources with competency differences, a flexible resource-constrained project scheduling problem with competency difference is proposed, which is a practical extension close to Research and Development program, or R&D program, from traditional multi-mode resource-constrained project scheduling problem. A parameter and estimation formula to measure personnel competency is presented, a mix-integer programming model is established for the problem. The single objective optimization problem of optimal duration and optimal cost is solved in the order of bi-objective importance. To solve the model, according to the constraint conditions of the model, the multi-project initial network diagram is transformed into several single-project initial network diagrams, enumeration algorithm satisfying constraint conditions provides the feasible solution sets, and the algorithm based on dynamic programming is designed for phased optimization. Experimental results show that the proposed optimization model considering competence differences can solve the problem effectively.

Key words: competence, R&D program, project scheduling, dynamic programming