The invention discloses an automotive short-distance auxiliary emergency braking system and a braking method thereof. Judgment whether a vehicle and an obstacle produce inevitable severe collision or not is performed through a central control unit, and when it is determined that the inevitable severe collision occurs, current road condition information are considered, and a bonding agent suitable or the road surface is formed by selecting a bonding agent forming device in a system actuator, is pressurized by bonding agent sprayers in the actuator and is instantly sprayed to the tire faces of wheels and the road surface. Automotive braking force provided by the ground is improved, a braking distance of an automobile is remarkably shortened by being matched with an automotive main braking system, the safety of an automobile is ensured, meanwhile the bonding agent sprayers installed on the different wheels are controlled to spray bonding agent dosage, automotive posture control is achieved, severe side sliding and turnover of the automobile are prevented, and the automotive stability is improved.
Automotive short-distance auxiliary emergency braking system and braking method thereof
2015-08-19
Patent
Electronic Resource
English
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