Research on the Time-Dependent Split Delivery Green Vehicle Routing Problem for Fresh Agricultural Products with Multiple Time Windows

Due to the diversity and different distribution conditions of agricultural products, split delivery plays an important role in last mile products distribution. The time-dependent green vehicle routing problem with multiple time windows (TDSDGVRPMTW) is studied by considering both economic cost customer satisfaction. A calculation method for road travel across periods was designed. satisfaction measure function based on a window employed time-varying speeds, fuel consumption, carbon emissions customers’ windows. object TDSDGVRPMTW model minimize sum maximize average According characteristics model, variable neighborhood search combined non-dominated sorting genetic algorithm II (VNS-NSGA-II) Finally, experimental data show that proposed approaches effectively reduce total costs promote energy conservation