When developing an orderly dispatch scheme for EV access to the distribution grid, the main challenge is to ensure stable power supply to the grid and minimize the impact of EV charging on the grid. By optimizing the charging time and power supply with an intelligent dispatch system, and dynamically adjusting the charging hours according to the grid load and tariff fluctuations, grid overload during peak hours can be avoided and charging costs for vehicle owners can be reduced. At the same time, the scheduling program also needs to take into account the electric vehicle’s discharge feedback function, which not only provides emergency backup energy for the grid, but also brings economic benefits to the vehicle owner. The system needs to accurately calculate the timing and amount of discharges to prevent excessive battery depletion and to support the grid during times of peak demand. In addition, the dispatch system should take into account the vehicle owner’s travel needs, predicting usage patterns and trips to ensure that the vehicle has enough power when it is needed, while providing a user-friendly interface that makes it easy for the owner to set charging preferences and check the status of the battery. This comprehensive solution not only ensures the stable operation of the power grid through intelligent and automated design, but also enhances the economic benefits and travel convenience for EV users, and promotes the widespread application and sustainable development of EVs.