METHOD FOR OPERATING A RECUPERATIVE BRAKING SYSTEM OF A VEHICLE AND CONTROL DEVICE FOR A RECUPERATIVE BRAKING SYSTEM OF A VEHICLE

摘要

The present invention relates to an operation method of a regenerative braking system for a vehicle. The operation method includes an operation step which is the operation step of the braking system in a first brake mode and in which a generator braking torque (M-generator) of a generator in the braking system in a first brake mode is same as a first regeneration rate predetermined for the first brake mode but does not same as 0; a control step of the braking system in a second brake mode including a second regeneration rate which is smaller than the first regeneration rate in the first brake mode; a control step for controlling one or more brake solution transfer devices to pump a brake solution to a volume storage space of the brake system into one or more wheel brake cylinders, one or more brake circuits, or the wheel brake cylinders and the brake circuits; and a step of triggering the brake solution transfer devices by using a setting transfer performance variable (n-setting) determined or preset for a setting brake pressure (p-setting) including a setting rising pressure rising according to the time. Therefore, an actual brake pressure (p-actual) including an actual pressure rise rising according to time is formed through the same. The present invention also relates to a control device for a regeneration braking system of the vehicle. [Reference numerals] (AA) M_generator;(BB) p_setting;(CC) n_setting