Title:
制御装置
Document Type and Number:
Japanese Patent JP7010108
Kind Code:
B2
Abstract:
A control apparatus is used in a vehicle equipped with an internal combustion engine, a rotating electrical machine, and a storage battery. The control apparatus stops the engine when a state of charge (SOC) of the storage battery is higher than a lower limit, and an automatic stop condition is met and also restarts the engine when the SOC of the storage battery is lower than the lower limit, and an automatic restart condition is met. The control apparatus also controls operation of the rotating electrical machine to generate electricity to increase the SOC above a target SOC and also actuates the rotating electrical machine to assist in driving the vehicle when the SOC is higher than a torque assist enable SOC. The target SOC is set higher than the lower limit. The torque assist enable SOC is set higher than the target SOC. This improves the fuel economy.
Inventors:
Yoshinobu Morita
Application Number:
JP2018063218A
Publication Date:
January 26, 2022
Filing Date:
March 28, 2018
Export Citation:
Assignee:
株式会社デンソー
International Classes:
B60W20/13; B60K6/22; B60W10/06; B60W10/08; B60W10/26; F02D29/02; F02D29/06; F02N11/08; F02N15/00; H02P9/04
Domestic Patent References:
| JP6060535B2 | ||||
| JP2013252765A | ||||
| JP2017005890A |
Attorney, Agent or Firm:
Yamada Tsuyoshi
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita
Kyoko Hino
Hiroshi Matsuda
Yusuke Kita