The invention provides an intelligent dispatching system for an autonomous vehicle. Roadside information and intersection information are acquired through a drive test information acquisition device and an intersection information acquisition device, the acquired roadside information and intersection information are sent to a dispatching platform, and when the dispatching platform judges that theautonomous vehicle drives to a congested road section, a vehicle terminal controls the vehicle to change lanes at an induced speed, thereby greatly improving the operating efficiency of the autonomousvehicle, avoiding delaying the time of passengers on the vehicle, and achieving intelligent dispatching and efficient and energy-saving transportation of the passengers. The intelligent dispatching system can realize intelligent scheduling, vehicle dispatching, passenger flow survey, parking lot dispatching, charging dispatching, and maintenance and first-aid dispatching, achieve the functions ofdata sharing, automatic car-following, automatic arraying, automatic separation, automatic stopping for the passengers to get on/off, automatic charging, and reduction of charging costs, and completeintelligent dispatching, intelligent operation, and efficient and energy-saving transportation of the passengers.