Application of Improved Cat Swarm Algorithm in Vehicle Distribution Route Optimization
To solve the problems of high cost and high carbon emission in the process of vehicle distribution of fresh agricultural products,the optimization model of vehicle distribution route of low-carbon cold chain fresh agricultural products is established with the goal of the highest customer satisfaction and the lowest total distribution cost.Firstly,the cat colony algorithm is opti-mized by several methods.Then,the constructed model is solved by the optimized cat colony algorithm.The feasibility of the con-structed model is verified by the experimental analysis before and after optimization.Simulations are carried out to analyze the ef-fects of vehicle distribution route optimization before and after,and the feasibility of the proposed method is verified.Compared with a traditional route planning method,by applying the constructed vehicle distribution route optimization model,the total route and carbon emission of vehicle distribution are both decreased to a certain extent.The length of the total route of vehicle dis-tribution is shortened by 489.77km and the carbon emission of vehicle is reduced by 21.4%.The constructed model can effectively reduce the total cost and carbon emissions of vehicle distribution process,and improve the efficiency of vehicle utilization and the market competitiveness of distribution enterprises to a certain extent.
NETL
NSTL
万方数据
维普
