Honda Motor Co., Ltd.
Vehicle control system, vehicle control method, and vehicle control program

Abstract:

A vehicle control system includes: a first device that generates trajectory data indicating a future trajectory of a host vehicle and outputs the generated trajectory data; a second device that controls at least one of acceleration/deceleration and steering of the host vehicle on the basis of the trajectory data generated by the first device; and a third device that receives the trajectory data generated by the first device and writes the received trajectory data in a storage unit thereof, the third device being a device separate from at least the first device, wherein when an abnormality occurs in the trajectory data output by the first device, the second device controls at least one of acceleration/deceleration and steering of the host vehicle on the basis of the trajectory data which has been received by the third device and written in the storage unit before the abnormality occurred.