AUTOMATIC CONTROL SYSTEM FOR VEHICLE Russian patent published in 2017 - IPC G08G1/16 

FIELD: transportation.

SUBSTANCE: automatic control system for a vehicle comprises 4 units and a drive. The environmental information recognition unit (12) recognizes the vehicle environment information. The vehicle state recognition unit (13) recognizes the vehicle state information. The traffic plan generation unit (14) generates a traffic plan, including a target control value, which is a target for managing the vehicle state information, based on the vehicle environment information. Also, the unit generates a reference target reference range for the vehicle in the traffic plan based on at least either the vehicle state information or the environment information. The first execution unit (15) calculates the command reference value in such a way that the vehicle state information becomes equivalent to the target vehicle state information relevant to the target reference value, based on the traffic plan, the vehicle state information, and the reference range. The drive (6) controls the vehicle movement based on the command reference value.

EFFECT: fast approximation of the vehicle state information to the target vehicle state information in the traffic plan in the case where the vehicle state information significantly deviates from the traffic plan, increasing the movement smoothness in case where the vehicle state information slightly deviates from the traffic plan.

6 cl, 12 dwg