Title:
車両
Document Type and Number:
Japanese Patent JP6841194
Kind Code:
B2
Abstract:
To suppress useless power consumption by a heater which heats a power storage device, by properly executing heat insulation of the power storage device which is charged by power from an external power source.SOLUTION: A control device for a vehicle including a power storage device that can be charged by power from an external power source, acquires a predictive departure time based on a deviation amount between a predetermined departure time that is set by a user and an actual departure time of the vehicle, derives heat insulation power to be consumed for insulating heat of the power storage device at a predetermined temperature by a heater until the predictive departure time in timing to stop a temperature rise of the power storage device and temperature re-rise power to be consumed for making the temperature of the power storage device re-rise by the heater until the predictive departure time after temporarily stopping the heater based on the predictive departure time and stops the heater in a case where the heat insulation power is equal to or higher than the temperature re-rise power, or controls the heater in such a manner that the heat of the power storage device is insulated at the predetermined temperature until the predictive departure time in a case where the heat insulation power is lower than the temperature re-rise power.SELECTED DRAWING: Figure 2
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Inventors:
Tomoya Katanoda
Application Number:
JP2017171131A
Publication Date:
March 10, 2021
Filing Date:
September 06, 2017
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
H01M10/633; B60L1/08; B60L50/60; B60L53/10; H01M10/615; H01M10/625; H01M10/6571
Domestic Patent References:
| JP2009254097A | ||||
| JP201861332A | ||||
| JP201888766A | ||||
| JP2016207383A | ||||
| JP2015232955A | ||||
| JP2016201321A |
Attorney, Agent or Firm:
Aitec International Patent Office