Title:
CONTROL DEVICE FOR HYBRID VEHICLE
Document Type and Number:
Japanese Patent JP2020104762
Kind Code:
A
Abstract:
To eliminate insufficient charging of a battery when the temperature of a first motor/generator rises, in a control device for a hybrid vehicle including an engine and the first motor/generator for driving front wheels and a second motor/generator for driving rear wheels.SOLUTION: A control device 50 for a hybrid vehicle includes a temperature sensor 32a for detecting the temperature of a first motor/generator 2, a suppression request output unit 402 that outputs a request to suppress a temperature rise of the first motor/generator 2 on the basis of the detected temperature value, and an engine control unit 406 and a motor control unit 405 for controlling an engine, the first motor/generator and a second motor/generator such that: when the temperature rise suppressing request is not outputted, the first motor/generator 2 generates electric power by the power of an engine; and when the temperature rise suppressing request is outputted, the power generation amount of the first motor/generator 2 is reduced, the first motor/generator 2 generates electric power by regenerative torque, and the drive power of the engine is increased by the regenerative torque.SELECTED DRAWING: Figure 4
Inventors:
ADACHI TAKASHI
ISHIKAWA TAKASHI
NOGUCHI TOMOYUKI
SADAKIYO MASAYUKI
ISHIKAWA TAKASHI
NOGUCHI TOMOYUKI
SADAKIYO MASAYUKI
Application Number:
JP2018246756A
Publication Date:
July 09, 2020
Filing Date:
December 28, 2018
Export Citation:
Assignee:
HONDA MOTOR CO LTD
International Classes:
B60W20/00; B60K6/48; B60K6/52; B60K6/54; B60L50/16; B60W10/06; B60W10/08
Domestic Patent References:
| JP2007245995A | 2007-09-27 | |||
| JP2017178054A | 2017-10-05 | |||
| JP2011219039A | 2011-11-04 | |||
| JP2006141150A | 2006-06-01 | |||
| JP2011182587A | 2011-09-15 |
Attorney, Agent or Firm:
Ryuichi Nishimura
Yutaka Yoshida
Yutaka Yoshida