A braking control device includes a derivation unit that derives the slip ratio of a wheel based on detected wheel speed and vehicle speed, a brake processor that determines braking amounts to be applied to a regenerative braking device and a friction braking device based on an accelerator operation amount and a braking operation amount, and a controller that controls the regenerative braking device and the friction braking device based on the determined braking amounts. When the slip ratio increases to a predetermined threshold value or more while the accelerator operation amount is decreasing, the controller executes target slip control for controlling torque of a motor of the regenerative braking device based on a predetermined target slip ratio to adjust the slip ratio, and when the target slip control is executed to perform the braking operation, the friction braking device generates a braking amount corresponding to the braking operation amount.
BRAKING CONTROL DEVICE AND BRAKING CONTROL METHOD
2025-06-12
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |