Title:
METHOD AND DEVICE FOR CONTROLLING VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/013961
Kind Code:
A1
Abstract:
This vehicle having an automatic driving function is provided with: an alternator (2); a starter motor (5); a load A group (21) including one of two automatic driving electric loads constituting a redundant system and a load B group (22) including the other thereof; a lead-acid battery (6); and a backup lithium ion battery (7). The start of fuel efficiency improvement control such as idling stop control is permitted on the condition that an SOC of the lead-acid battery (6) and an SOC of the lithium ion battery (7) are higher than first prescribed values (LABSOC2 and LiBSOC1). The first prescribed values are higher than second prescribed values (LABSOC3 and LibSOC2) showing a state of charge in which output of power necessary for automatic driving is enabled.
Inventors:
SUZUKI KAZUMA (JP)
Application Number:
PCT/JP2022/027799
Publication Date:
January 18, 2024
Filing Date:
July 15, 2022
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
F02D29/02; B60R16/03; B60W10/24; F02D29/06
Foreign References:
| JP2017099249A | 2017-06-01 | |||
| JP2017184428A | 2017-10-05 | |||
| JP2017052482A | 2017-03-16 | |||
| JP2021154996A | 2021-10-07 |
Attorney, Agent or Firm:
KOBAYASHI, Hiromichi et al. (JP)
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