Electrified vehicle and method for controlling temperature of storage battery
AssigneeToyota Jidosha Kabushiki Kaisha
InventorHirotaka Sasaki
Life of this patent
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Abstract
An electrified vehicle according to the present disclosure is an electrified vehicle including a storage battery configured to be charged with an external power supply. The electrified vehicle includes: a temperature adjustment device configured to adjust a temperature of the storage battery; and a control device configured to control the temperature adjustment device. The control device is configured to control the temperature adjustment device in such a manner that the temperature of the storage battery at a start of charging becomes a target temperature set based on maximum output of the external power supply.
Claims5
An electrified vehicle including a storage battery configured to be charged with an external power supply having a maximum output, the electrified vehicle comprising:
- a temperature adjustment device configured to adjust a temperature of the storage battery;
- a control device configured to:
- calculate a first target temperature using a first map that correlates the maximum output of the external power supply with target cooling temperatures when the temperature of the storage battery is higher than a set temperature,
- calculate a second target temperature using a second map that correlates the maximum output of the external power supply with target heating temperatures when the temperature of the storage battery is lower than the set temperature;
- and
- control the temperature adjustment device in such a manner that the temperature of the storage battery at a start of charging becomes the first target temperature or the second target temperature.
Dependencies are inferred from the claim text.