Journal of System Simulation ›› 2022, Vol. 34 ›› Issue (6): 1185-1195.doi: 10.16182/j.issn1004731x.joss.20-1050

• Modeling Theory and Methodology • Previous Articles     Next Articles

Multi-agent Simulation for Online Fresh Food Autonomous Delivery

Miaojia Lu(), Chengyuan Huang, Jing Teng()   

  1. Tongji University, Shanghai 201804, China
  • Received:2020-12-29 Revised:2021-04-28 Online:2022-06-30 Published:2022-06-16
  • Contact: Jing Teng E-mail:miaojialu@tongji.edu.cn;tengjing@tongji.edu.cn

Abstract:

Autonomous delivery can solve the last-mile delivery problems of low efficiency, high manual cost, and potential safety hazard. The autonomous delivery of the online fresh food in urban communities is discussed and a data-driven agent-based platform with the actual spatial-temporal demand is built. Three kinds of agents including the autonomous vehicles, customers, and distribution center and the simulation environment based on the actual road network are construct. To achieve the objectives of the minimum total operating costs and maximum customer satisfaction, the different static and dynamic order dispatch strategies and the route planning strategies with the principle of the closest and most urgent are designed and tested. Based on the real order data collected from a fresh food e-commerce platform in Shanghai, the scenario simulation and sensitivity analysis are conducted based on the different strategies to optimize the transport capacity resource of autonomous vehicle.

Key words: multi-agent simulation, autonomous delivery, online fresh food shopping, order dispatch, route planning

CLC Number: