公开(公告)号：US20220345065A1

公开(公告)日：2022-10-27

申请号：US17861789

申请日：2022-07-11

Applicant: DENSO CORPORATION

Inventor： Tarou HIRAI ,  Shigeru KAMIO

IPC: H02P27/06 ,  H02P29/024 ,  B60L15/20 ,  B60L3/00

Abstract: The control device includes a target-value calculation unit calculating a target-value of a controlled variable that is torque of a rotating electrical machine, drive force, or acceleration of a vehicle, based on redundant signal and non-redundant signals, an inverter operation unit operating the inverter to control the controlled variable to the target-value, and a monitoring-value calculation unit calculating a target-monitoring-value of the controlled variable based on the redundant signal. A difference calculation unit that, when the vehicle travels forward, calculates a difference between the target-value and the target-monitoring-value when the target-value is a first determination value or more, and does not calculate the difference when the target-value is less than the first determination value, and that, when the vehicle travels rearward, calculates the difference when the target-value is a second determination value or less, and does not calculate the difference when the target-value is more than the second determination value.