Patent ID: 9707848
Date: 2017-07-18
CPC Classifications: B60L,Y02T

Claim:
1. A braking control method for an eco-friendly vehicle, comprising the steps of: determining, by a brake controller, a total braking amount according to a driver braking input; determining, by the brake controller, a regenerative braking permissible amount from the total braking amount through distribution of braking power; determining, by a vehicle controller, a regenerative braking torque according to the regenerative braking permissible amount; determining, by the vehicle controller, a reference regenerative braking execution amount to which a transmission state is reflected from the regenerative braking torque; determining, by the vehicle controller, a final regenerative braking execution amount by correcting the reference regenerative braking execution amount according to environmental information; determining, by the brake controller, a friction braking amount from the total braking amount and the final regenerative braking execution amount; and performing, by the brake controller, friction braking for controlling a friction braking device based on the friction braking amount.