Multi-mode and multi-project scheduling modeling and algorithm with activity splitting
Weixi Wang · Computer Integrated Manufacturing Systems · 2014
Aiming at the low utilization rate of resources in multi-project scheduling,the multi-mode and multi-project scheduling model with activity splitting was proposed.Duration-cost-quality-resources were optimized comprehensively by multi-attribute utility function to enhance utilization rate,shorten duration and realize the maximization of total utility in multi-project scheduling.Randomness and stability of cloud droplet in Normal Cloud Model was used for designing cloud genetic algorithm to generate the priority of activities and scheduling plan of multi-mode multiproject with activities splitting.The effectiveness of the model and algorithm were verified by a case study.