Brake control method and device, vehicle and storage medium

The invention discloses a brake control method and device, a vehicle and a storage medium, the brake control method comprises the steps that a brake signal set of the vehicle is obtained, and brake signals in the brake signal set comprise at least two of the following items: a brake pedal travel signal of the vehicle, a main cylinder pressure signal and a deceleration signal of the vehicle; based on the brake signal set, whether a hydraulic circuit of the vehicle fails or not is judged; under the condition that the hydraulic loop fails, a brake pedal of the vehicle is in loop connection with an electronic parking system (EPB) execution module of the vehicle; the EPB execution module loop is used for activating an EPB braking mode; and controlling the EPB to brake the vehicle based on the stroke of the brake pedal. 本申请公开了一种制动控制方法、装置、车辆及存储介质，其中，制动控制方法包括：获取车辆的制动信号组，所述制动信号组中的制动信号包括以下至少两项：车辆的制动踏板行程信号、主缸压力信号、以及所述车辆的减速度信号；基于所述制动信号组，判断所述车辆的液压回路是否失效；在所述液压回路失效的情况下，将所述车辆的制动踏板与所述车辆的电子驻车系统EPB执行模块回路连接；所述EPB执行模块回路用于激活EPB制动模