Vehicle controller
View Patent ↗A vehicle controller includes an electric motor connected to wheels, a power storage device connected to the electric motor, a charge/discharge controller that controls charge/discharge of the power storage device, a first traveling controller that controls the electric motor in accordance with a driver's operation, and a second traveling controller that controls the electric motor in accordance with a cruise function that automatically controls a vehicle speed. When the first traveling controller controls the electric motor, the charge/discharge controller controls charge/discharge power of the power storage device within a first charge/discharge range. When the second traveling controller controls the electric motor, the charge/discharge controller controls charge/discharge power of the power storage device within a second charge/discharge range that is wider than the first charge/discharge range.
1. A vehicle controller comprising:
an electric motor coupled to at least one wheel;
a power storage device connected to the electric motor;
a charge/discharge controller that controls the rate of charge/discharge of the power storage device;
a first traveling controller that controls the electric motor in accordance with a driver's operation; and
a second traveling controller that controls the electric motor in accordance with a cruise function that automatically controls vehicle speed,
wherein, when the first traveling controller controls the electric motor, the charge/discharge controller controls a rate of charge/discharge power of the power storage device within a first rate of charge/discharge range; and
wherein, when the second traveling controller controls the electric motor, the charge/discharge controller controls a rate of charge/discharge power of the power storage device within a second rate of charge/discharge range that is wider than the first rate of charge/discharge range.
2. The vehicle controller according to claim 1 ,
wherein the first rate of charge/discharge range is set according to a first discharge limit value and a first charge limit value; and
wherein the second rate of charge/discharge range is set according to a second discharge limit value that is greater than the first discharge limit value on a discharge side and a second charge limit value that is greater than the first charge limit value on a charge side.