The disclosure relates to the technical field of battery swap stations, and specifically provides a door management method for an unattended battery swap station system. The disclosure is intended to solve the following problem: A door body of a current unattended battery swap station determines whether to close the door body only through a sensor near the door body, without considering specific conditions in the station, which poses a safety hazard. For this purpose, according to the door management method for an unattended battery swap station system in the disclosure, an AI edge computing unit determines whether the door body meets a closing condition. The AI edge computing unit can empower the entire unattended battery swap station system, enabling the battery swap station to be unattended. In addition, the AI edge computing unit can identify and determine whether the door body meets the closing condition, based on the situations in the battery swap station, improving the safety performance of the battery swap station. The following problem is solved: A door body of a current unattended battery swap station determines whether to close the door body only through a sensor near the door body, without considering specific conditions in the station, which poses a safety hazard.