Title:
CONTROL DEVICE FOR HYBRID VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/105760
Kind Code:
A1
Abstract:
The control device 7 according to the present disclosure is for a hybrid vehicle 1 that performs series driving by driving a motor 4 in combination with power generated by a generator 3 coupled to an engine 2 and battery power stored in a battery 6, and comprises a setting unit 8 and a control unit 9. The setting unit 8 sets, as the maximum value of power that can be drawn from the battery 6, short-time battery output that is used for a short period of time less than or equal to a predetermined time, and long-time battery output that is smaller than the short-time battery output and can be used for more than the predetermined time. During the series driving, the control unit 9 controls the maximum output of the motor 4 using either the short-time battery output or the long-time battery output and the generated power. In addition, the control unit 9 reduces the maximum output of the motor 4 below the sum of the currently generated power and the short-time battery output before switching the battery output to be used from the short-time battery output to the long-time battery output. This improves the driving feeling.
More Like This:
| JP4088576 | Power output device and automobiles equipped with it |
| JP2022002941 | HYBRID VEHICLE |
| WO/2021/214138 | HYBRID VEHICLE STATE OF CHARGE CONTROL |
Inventors:
HAYASHI HIROKI (JP)
YAGURA HIROFUMI (JP)
ABE HIRONORI (JP)
HANDA KAZUNORI (JP)
YAGURA HIROFUMI (JP)
ABE HIRONORI (JP)
HANDA KAZUNORI (JP)
Application Number:
PCT/JP2021/045565
Publication Date:
June 15, 2023
Filing Date:
December 10, 2021
Export Citation:
Assignee:
MITSUBISHI MOTORS CORP (JP)
International Classes:
B60W10/26; B60K6/46; B60L50/61; B60W20/13
Foreign References:
| JP2016046919A | 2016-04-04 | |||
| JP2017165373A | 2017-09-21 | |||
| JP2013110912A | 2013-06-06 |
Attorney, Agent or Firm:
SUWA Hanako et al. (JP)
Download PDF: