公开(公告)号：US11046321B2

公开(公告)日：2021-06-29

申请号：US16352155

申请日：2019-03-13

Applicant: GM Global Technology Operations LLC

Inventor： Kevin P. Conrad ,  Daryl A. Wilson ,  Bryan M. Joyner ,  Kenneth L. Rosol ,  Daniel B. Cutler

IPC: B60W30/18 ,  B60W30/09 ,  B60W30/16 ,  G08G1/16

Abstract: Systems and methods of performing adaptive control of an automated lane change in a vehicle include positioning a target vehicle with a target speed in a target lane at a target distance behind the vehicle. The target speed is greater than a speed of the vehicle, and the vehicle will move into the target lane based on the automated lane change. The method includes determining a deceleration needed by the target vehicle over a braking distance, which is less than the target distance, to match the speed of the vehicle, and determining whether the deceleration exceeds a threshold deceleration. The automated lane change is prohibited based on the deceleration exceeding the threshold deceleration.

公开(公告)号：US20200290618A1

公开(公告)日：2020-09-17

申请号：US16352155

申请日：2019-03-13

Applicant: GM Global Technology Operations LLC

Inventor： Kevin P. Conrad ,  Daryl A. Wilson ,  Bryan M. Joyner ,  Kenneth L. Rosol ,  Daniel B. Cutler

IPC: B60W30/18 ,  B60W30/16 ,  G08G1/16

Abstract: Systems and methods of performing adaptive control of an automated lane change in a vehicle include positioning a target vehicle with a target speed in a target lane at a target distance behind the vehicle. The target speed is greater than a speed of the vehicle, and the vehicle will move into the target lane based on the automated lane change. The method includes determining a deceleration needed by the target vehicle over a braking distance, which is less than the target distance, to match the speed of the vehicle, and determining whether the deceleration exceeds a threshold deceleration. The automated lane change is prohibited based on the deceleration exceeding the threshold deceleration.