METHOD FOR CONTROL REGENERATIVE BRAKING OF HYBRID ELECTRIC VEHICLE

摘要

PURPOSE: A method for control regenerative braking of a hybrid electric vehicle is provided to maximize regenerative braking energy and improve fuel efficiency and ventilation function by applying load according to the vehicle states. CONSTITUTION: A method for control regenerative braking of a hybrid electric vehicle includes the following steps of: determining motor torque according to vehicle speed under driving of the hybrid electric vehicle; determining regenerative braking motor torque based on the motor torque and the vehicle load; and performing motor regenerative braking based on the final regenerate braking motor torque values after outputting the final motor torque through filtering of the motor torque.