Huawei announces a patent for vehicle emergency obstacle avoidance: can improve response rate and success rate.

App shows that on August 5th, the patent for "A control method, vehicle controller, and electric vehicle for emergency obstacle avoidance for electric vehicles" applied by Huawei Technologies Co., Ltd. was published. The abstract indicates that this application is applied in the field of electric vehicle technology. It includes: in the process where the distance between the electric vehicle and obstacle is greater than a preset distance, before the moment the steering wheel starts turning to the right, the brake system controls the brake force output to the two right wheels to be equal to the brake force output to the two left wheels; in the process where the distance between the electric vehicle and obstacle is less than or equal to a preset distance, after the first moment and before the steering wheel starts turning back to the left, the brake system controls the brake force output to the two right wheels to be greater than the brake force output to the two left wheels; after the second moment, and before the steering wheel is fully back to center, the brake system controls the brake force output to the two right wheels to be equal to the brake force output to the two left wheels. This improves the response rate and success rate of emergency obstacle avoidance for electric vehicles.