运用自动化信息系统优化的农产品物流配送路径研究

基于自动化信息技术的广泛应用,运用自动化信息系统研究了农产品物流配送路径的优化,提高配送效率和降低配送成本.首先,利用自动化的信息系统将配送车辆、配送员、物流公司、客户联系在一起,实时监控客户的需求变化,并保持信息沟通和共享,构建考虑自动化信息系统的农产品物流多配送中心成本优化模型.其次,结合A公司农产品物流企业数据,设计了一种运用GPS思想改进的混合算法进行路径的优化,得到一个最优化的配送方案,证明了该模型和算法对路径优化的科学性,也说明了改进的混合算法对于模型的最优解具有较强的全局搜索能力.最后,通过仿真实验结果证明,运用自动化信息系统对农产品物流配送路径进行优化具有可行性和合理性.在此基础上,本研究针对农产品物流配送路径优化的进一步发展提出了建议.

Research on Distribution Path Optimization of Agricultural Product Logistics Using Automatic Information System

Based on the extensive application of automated information technologies, the distribution path optimization of agricultural product logistics was conducted by using automated information systems to improve the distribution efficiency and reduce the distribution cost. Firstly, an automated information system was used to connect distribution vehicles, distributors, logistics companies and customers together, to monitor the changes of customers'' demands in real time, and maintain information communication and sharing, so as to build the cost optimization model of agricultural products logistics multi-distribution center considering the automated information system. Secondly, combining with A company''s agricultural logistics enterprise data, an hybrid algorithm improved by using the GPS thought was designed to conduct path optimization, and an optimal distribution scheme was obtained, proving that the model and algorithm for path optimization is scientific, and illustrating the improved hybrid algorithm has strong global search ability for the model''s optimal solution. Finally, the simulation results show that it is feasible and reasonable to optimize the distribution path of agricultural products logistics by using an automatic information system. And on the basis of this research, some suggestions for the further development of agricultural products logistics distribution route optimization was proposed.