Title:
VEHICLE INTEGRATED CONTROL DEVICE AND VEHICLE INTEGRATED CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2022/255006
Kind Code:
A1
Abstract:
This invention provides a vehicle integrated control device which improves riding comfort of occupants and prevents the onset of motion sickness even with a limit on an actuator. The vehicle integrated control device according to this invention is characterized by comprising: a first target value generation unit which acquires a target motion amount about a control axis relating to a driving task of a vehicle and generates a first motion parameter which is at least one motion parameter; a second target value generation unit which generates, on the basis of the first motion parameter, a second motion parameter different from the first motion parameter so as to optimize a sensitivity index; a limit generation unit which generates a motion limit amount for the second motion parameter on the basis of the first motion parameter and an action range of an actuator; a final target generation unit which corrects the second motion parameter on the basis of the motion limit amount; and an operation amount allocation unit which determines an operation amount of the actuator on the basis of the second motion parameter corrected by the final target generation unit and the first motion parameter.
Inventors:
MAEDA KENTA (JP)
YAMASAKI MASARU (JP)
UENO KENTAROU (JP)
OHSHITA SHUJI (JP)
YAMASAKI MASARU (JP)
UENO KENTAROU (JP)
OHSHITA SHUJI (JP)
Application Number:
PCT/JP2022/018829
Publication Date:
December 08, 2022
Filing Date:
April 26, 2022
Export Citation:
Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
B60W40/08; B60W30/02
Foreign References:
| JP2006007803A | 2006-01-12 | |||
| JP2018047760A | 2018-03-29 | |||
| US20200122538A1 | 2020-04-23 | |||
| JP2018047760A | 2018-03-29 |
Attorney, Agent or Firm:
POLAIRE I.P.C. (JP)
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