Which charging station is selected in logistics fleet scheduling results?

The charging station selected when the vehicle generates a charging demand, which is either a logistics operator’s own charging station in a preexisting planning scheme or a charging station belonging to another operator, is recorded in the logistics fleet scheduling results. (5) Total time consumption.

Why is fast charging important in warehousing?

In particular, the fast charging capability helps to improve the efficiency and flexibility of warehousing processes by optimizing the forklift battery charging strategy .

Why is battery discharge important for logistics fleets?

Taking battery discharge into account may enhance the interaction between vehicles and the power system, improve resource utilization efficiency, and bring greater carbon reduction potential for logistics fleets.

Should warehousing batteries be incorporated into an opportunity charging strategy?

When these batteries are incorporated into an opportunity charging strategy (which involves quickly charging them partially during warehousing activities), they have the potential to be a promising option for meeting the needs of warehouse operations while also minimizing the environmental effect .

What decisions are made regarding the location and capacity of charging stations?

Decisions are made regarding the locations and capacities of charging stations with appropriate photovoltaic capacity and energy storage capacity configured to best fit the distribution of charging demands.

What is the MILP formulation for the coordinated planning of charging stations?

The MILP formulation for the coordinated planning of charging stations, photovoltaics, and energy storage systems was solved using Gurobi 10.0.1, which was called in Python 3.9.13. The time limit for each solution was set as 1800 s with a MIP gap of 1%. Table 2. Hyperparameters of the DRL algorithm. Fig. 7.