The invention relates to an expressway vehicle charging splitting method and
system, and the method and
system are mainly characterized in that a front end uses a vehicle
license plate and user account integration mechanism as the basis of a rear end. According to the
system, a plurality of entrance
image acquisition devices are used for shooting vehicle image information when a vehicle enters a highway, a plurality of exit
image acquisition devices are used for shooting vehicle image information when the vehicle leaves the highway, and a plurality of junction
image acquisition devices are used for shooting vehicle image information when the vehicle passes through a junction; a vehicle weight detection device is arranged at the position of each image acquisition device to detect the vehicle weight information of each vehicle, and a
server judges the driving
route of each vehicle on the expressway according to the vehicle image information and the vehicle weight information and calculates the
toll of the vehicle according to a preset rate table. And deducting the
toll from a
deposit account bound with the vehicle, splitting the
toll and transferring the toll to a corresponding collection unit, thereby achieving the purpose of full-automatic charging and splitting.