Hybrid vehicle and controller for hybrid vehicle

A hybrid vehicle comprising:

• an engine;
• a motor;
• a power storage device that is connected to the motor;
• and
• an electronic control unit configured to,
• i) when a condition a) is satisfied, execute power storage capacity decreasing control in a current trip and execute power storage capacity recovering control in a next trip, and
• ii) when the condition a) is satisfied, limit execution of the power storage capacity decreasing control and execution of the power storage capacity recovering control to a greater extent as an absolute value of a predetermined power of the power storage device decreases,
• a) parking at a predetermined point is predicted,
• the power storage capacity decreasing control being control of controlling the engine and the motor such that a power storage capacity of the power storage device is lower when the condition a) is satisfied than when the condition a) is not satisfied,
• the power storage capacity recovering control being control of controlling the engine and the motor such that the power storage capacity of the power storage device is recovered when the engine operates,
• the absolute value of the predetermined power is one of an absolute value of an allowable input power and an absolute value of an allowable output power.

A hybrid vehicle comprising:

• an engine;
• a motor;
• a power storage device that is connected to the motor;
• and
• an electronic control unit configured to,
• i) when a condition a) is satisfied, execute power storage capacity decreasing control in a current trip and execute power storage capacity recovering control in a next trip, and
• ii) when the condition a) is satisfied, limit execution of the power storage capacity decreasing control and execution of the power storage capacity recovering control to a greater extent as a deterioration level of the power storage device increases,
• a) parking at a predetermined point is predicted,
• the power storage capacity decreasing control being control of controlling the engine and the motor such that a power storage capacity of the power storage device is lower when the condition a) is satisfied than when the condition a) is not satisfied,
• the power storage capacity recovering control being control of controlling the engine and the motor such that the power storage capacity of the power storage device is recovered when the engine operates.

A controller for a hybrid vehicle,

• the hybrid vehicle including an engine, a motor, and a power storage device connected to the motor, the controller comprising:
• an electronic control unit configured to,
• i) when a condition a) is satisfied, execute power storage capacity decreasing control in a current trip and execute power storage capacity recovering control in a next trip, and
• ii) limit execution of the power storage capacity decreasing control and execution of the power storage capacity recovering control to a greater extent when the condition a) and a condition b) are both satisfied than when the condition a) and a condition c) are both satisfied,
• a) parking at a predetermined point is predicted,
• b) a temperature of the power storage device is out of a predetermined temperature range, and
• c) the temperature of the power storage device is within the predetermined temperature range,
• the power storage capacity decreasing control being control of controlling the engine and the motor such that a power storage capacity of the power storage device is lower than when the condition a) is satisfied when the condition a) is not satisfied,
• the power storage capacity recovering control being control of controlling the engine and the motor such that the power storage capacity of the power storage device is recovered when the engine operates.

A controller for a hybrid vehicle, the hybrid vehicle including an engine, a motor, a power storage device that is connected to the motor, the controller comprising:

• an electronic control unit configured to,
• i) when a condition a) is satisfied, execute power storage capacity decreasing control in a current trip and execute power storage capacity recovering control in a next trip, and
• ii) when the condition a) is satisfied, limit execution of the power storage capacity decreasing control and execution of the power storage capacity recovering control to a greater extent as an absolute value of a predetermined power of the power storage device decreases,
• a) parking at a predetermined point is predicted,
• the power storage capacity decreasing control being control of controlling the engine and the motor such that a power storage capacity of the power storage device is lower than when the condition a) is satisfied when the condition a) is not satisfied,
• the power storage capacity recovering control being control of controlling the engine and the motor such that the power storage capacity of the power storage device is recovered when the engine operates,
• the absolute value of the predetermined power is one of an absolute value of an allowable input power and an absolute value of an allowable output power.

A controller for a hybrid vehicle, the hybrid vehicle including an engine, a motor, and a power storage device that is connected to the motor, the controller comprising:

• an electronic control unit configured to,
• i) when a condition a) is satisfied, execute power storage capacity decreasing control in a current trip and execute power storage capacity recovering control in a next trip, and
• ii) when the condition a) is satisfied, limit execution of the power storage capacity decreasing control and execution of the power storage capacity recovering control to a greater extent as a deterioration level of the power storage device increases,
• a) parking at a predetermined point is predicted,
• the power storage capacity decreasing control being control of controlling the engine and the motor such that a power storage capacity of the power storage device is lower when the condition a) is satisfied than that when the condition a) is not satisfied,
• the power storage capacity recovering control being control of controlling the engine and the motor such that the power storage capacity of the power storage device is recovered when the engine operates.