Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/264738
Kind Code:
A1
Abstract:
A control device (50) comprises a switching control unit (55) and a deviation acquisition unit (64). The switching control unit executes switching control for, when decelerating a vehicle, increasing the braking torque of a brake device while reducing the braking torque of a rotating electric machine. The deviation acquisition unit acquires, when the vehicle has been brought into a stopped state, a braking torque deviation indicating the deviation between a braking torque that is required to keep the vehicle in the stopped state and a braking torque of the braking device. After detection, by an information acquisition unit, that the vehicle has been brought into the stopped state, the switching control unit corrects the output torque of the rotating electric machine on the basis of the braking torque deviation.
Inventors:
LIU HAIBO (JP)
KAWAI KEISUKE (JP)
SAKAMOTO AKIRA (JP)
KAMIO SHIGERU (JP)
TAKAGI TATSUYA (JP)
KAWAI KEISUKE (JP)
SAKAMOTO AKIRA (JP)
KAMIO SHIGERU (JP)
TAKAGI TATSUYA (JP)
Application Number:
PCT/JP2022/020608
Publication Date:
December 22, 2022
Filing Date:
May 18, 2022
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60L7/24; B60T8/17
Domestic Patent References:
| WO2016120980A1 | 2016-08-04 |
Foreign References:
| JP2003087904A | 2003-03-20 | |||
| JP2013049368A | 2013-03-14 | |||
| JP2007196924A | 2007-08-09 | |||
| JP2004343934A | 2004-12-02 | |||
| JP2006067790A | 2006-03-09 | |||
| JP2011223795A | 2011-11-04 | |||
| JP2021099280A | 2021-07-01 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
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