The invention discloses a vehicle emergency machine power device, which is characterized in that an emergency air injection pushing device is arranged on a vehicle and is instantly started to inject high-speed air flow in an emergency state so as to generate omnidirectional thrust/omnidirectional machine power in a horizontal plane of the vehicle to provide emergency machine power for the vehicle. The device breaks through the limitation of the limited friction force between the vehicle and the road surface on the vehicle mechanical power, so that the vehicle can have the emergency mechanical power and emergency maneuverability superior to those of a conventional vehicle. The invention also discloses an emergency automatic driving system and an emergency automatic driving method, the system monitors and records traffic information of a field scene, judges an emergency state, is actively or passively started, and calculates and determines an optimal collision avoidance emergency maneuvering plan according to the field scene and the performance of an emergency maneuvering power device and a conventional maneuvering power device of a vehicle; emergency engine power and conventional engine power devices are quickly and timely controlled to execute emergency maneuvering planning, so that the vehicle deviates from an original dangerous track, breaks away from an accident scene and turns danger into safety.

    一种车辆紧急机动力装置,采用在车辆上安装一种紧急喷气推动装置,在紧急状态下,瞬间启动,喷射高速气流,以由此产生车辆水平面内全向推力/全向机动力为车辆提供紧急机动力,该装置突破车辆与路面间的有限摩擦力对车辆机动力的限制,使车辆可具有超越常规车辆的紧急机动力和紧急机动性。还公开了紧急自动驾驶系统和方法,该系统监测并记录现场场景的交通信息,判断紧急状态,经主动或被动启动,根据现场场景、车辆具有的紧急机动力和常规机动力装置的性能,计算确定最优避撞的紧急机动规划,快速、及时地操控紧急机动力和常规机动力装置,执行紧急机动规划,使车辆偏离原危险轨迹,脱离事故场景,转危为安。


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    Title :

    Vehicle emergency machine power device, emergency automatic driving system and driving method


    Additional title:

    一种车辆紧急机动力装置、紧急自动驾驶系统及驾驶方法


    Contributors:
    CHEN SHIDONG (author) / CHEN MANQING (author) / CHEN ZEAN (author)

    Publication date :

    2023-09-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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