Passenger flow intelligent monitoring and early warning system

The utility model relates to a passenger flow intelligent monitoring and early warning system, which comprises a data acquisition device, a passenger flow risk early warning device and an emergency handling device, wherein the data acquisition device, the passenger flow risk early warning device and the emergency handling device are successively connected and conduct signal transmission step by step. The passenger flow intelligent monitoring and early warning system obtains crowd distribution information in real time, constructs a crowd motion early warning model based on a crowd movement rule, realizes graded early warning according to crowd aggregation states, and informs a safety management department of timely adopting measures, thereby reducing accident risks caused by excessive crowding.