Research on the Fresh Product Distribution Problem based on the Improved Particle Swarm Optimization Algorithm

Abstract

The distribution of the fresh products is the key link to connect the producers of fresh products and the consumers. How to arrange the vehicle for each node of the fresh product distribution relates the freshness of the fresh products and the transportation costs. Therefore, the optimization problem of the logistics distribution routing is a very important decision problem. In this paper, we set up a model for the distribution of the fresh products. Then, we propose an improved PSO algorithm and use this algorithm to optimize the distribution model of the fresh products. The experimental results show that the model considers more. The results obtained by the improved PSO algorithm are much closer to the actual results.