A Dynamic Optimization Method of Intelligent Material Distribution Based on Hybrid Heuristic Algorithm

摘要

For the accuracy and timeliness of material distribution on the shop floor in uncertain environments, this paper constructs a dynamic material distribution method based on intelligent logistics technology under real-time monitoring of workshop. Based on the application of intelligent logistics technology, the real-time production progress monitored is taken as the basis to dynamically adjust the material delivery time window. A mathematical model is established to minimize the path cost, time window penalty cost and vehicle use cost, and a hybrid heuristic algorithm is designed to solve the problem. Finally, the effectiveness of the method is verified by an example of an automobile body production line. Compared with the traditional algorithm, the improved hybrid algorithm has more efficient optimization capability.