公开(公告)号：US11157004B2

公开(公告)日：2021-10-26

申请号：US16371672

申请日：2019-04-01

Applicant: GM Global Technology Operations LLC

Inventor： Anand Bhat ,  Soheil Samii

IPC: G05D1/00 ,  G06F3/06 ,  B60W10/18 ,  B60W10/30 ,  B60W30/188 ,  B60W50/00 ,  B60W10/04

Abstract: A real-time control system for a vehicle, and a method of executing control of the vehicle via the real-time control system includes at least one primary controller that is configured to control slave controllers. The primary controller is configured to queue a task requested by respective vehicle systems, and determine which of the slave controllers is available to execute the task. The primary controller is configured to assign the task to a selected one of the slave controllers to execute the task. The primary controller is configured to re-queue the assigned task if the selected one of the slave controllers does not completely execute the assigned task. The primary controller is configured to assign that re-queued task to another one of the slave controllers to execute the re-queued task. The respective vehicle systems perform the requested task when the selected one of the slave controllers completely executes the assigned task.

公开(公告)号：US20200310426A1

公开(公告)日：2020-10-01

申请号：US16371672

申请日：2019-04-01

Applicant: GM Global Technology Operations LLC

Inventor： Anand Bhat ,  Soheil Samii

IPC: G05D1/00 ,  G06F3/06 ,  B60W10/18 ,  B60W10/04 ,  B60W10/30 ,  B60W30/188 ,  B60W50/00

Abstract: A real-time control system for a vehicle, and a method of executing control of the vehicle via the real-time control system includes at least one primary controller that is configured to control slave controllers. The primary controller is configured to queue a task requested by respective vehicle systems, and determine which of the slave controllers is available to execute the task. The primary controller is configured to assign the task to a selected one of the slave controllers to execute the task. The primary controller is configured to re-queue the assigned task if the selected one of the slave controllers does not completely execute the assigned task. The primary controller is configured to assign that re-queued task to another one of the slave controllers to execute the re-queued task. The respective vehicle systems perform the requested task when the selected one of the slave controllers completely executes the assigned task.