公开(公告)号：US20230219572A1

公开(公告)日：2023-07-13

申请号：US17575041

申请日：2022-01-13

Applicant: GM Global Technology Operations LLC

Inventor： Joonho Lee ,  Josh Campbell ,  Danny John Grignion ,  Ryan C. Morris ,  Russell T. Capito ,  Mark B. Clark ,  Jason Seunghwa Rhee

IPC: B60W30/18 ,  B60W10/04 ,  B60W10/18 ,  B60W50/00

CPC classification number: B60W30/18172 ,  B60W10/04 ,  B60W10/18 ,  B60W50/0098 ,  B60W2540/18 ,  B60W2520/26 ,  B60W2710/18 ,  B60W2050/0026 ,  B60W2050/0012

Abstract: A system comprises a computer including a processor and a memory. The memory includes instructions such that the processor is programmed to: estimate a slip condition corresponding to at least one vehicle wheel; and generate, via an explicit Nonlinear Model Predictive Control (NMPC) module, control data for operating the at least one vehicle wheel based on the estimated slip condition. The explicit Nonlinear Model Predictive Control (NMPC) module includes a feedforward control module that is configured to generate adjustment data based on the estimated slip condition, wherein the adjustment data modifies the control data.