The invention discloses a method and a system for giving an alarm when turning of one side is inconsistent after an aircraft takes off, and the method comprises the steps: S1, detecting whether the aircraft is located in a preset side area, and if yes, entering a step S2; s2, detecting whether the aircraft is in a state of flying on one side after taking off or not; if yes, entering the step S3; the state that the aircraft flies on one side after taking off refers to the state that the aircraft flies on one side after taking off; s3, detecting an included angle between the course of the aircraft and the extension line of the take-off runway direction, and if the included angle is greater than a preset steering included angle and lasts for a plurality of cycles, entering step S4; otherwise, repeating the step S3; and S4, identifying the steering direction of the aircraft, judging whether the steering direction of the aircraft is consistent with the departure steering direction required by the control instruction, and if not, giving an alarm. According to the invention, a flight error with inconsistent steering direction after the aircraft takes off can be detected and an alarm prompt is generated, so that a controller is reminded to judge whether to instruct the aircraft to homing or not, and flight safety is guaranteed.

    本发明公开了一种航空器起飞后一边转向不一致告警的方法及系统,方法包括:S1,检测航空器是否处于预设的一边区域,若是,进入步骤S2;S2,检测航空器是否处于起飞后一边飞行状态;若是,进入步骤S3;航空器起飞后一边飞行状态是指航空器正处于起飞后沿一边进行飞行的状态;S3,检测航空器的航向与起飞跑道方向延长线的夹角,若夹角大于预设转向夹角且持续若干个周期,进入步骤S4;否则,重复步骤S3;S4,识别航空器的转向方向,判断航空器的转向方向是否与管制指令要求的离场转向一致,若否,发出告警。本发明可检测航空器起飞后一边转向方向不一致的飞行错误并产生告警提示,以提醒管制员进行判断是否需要指令航空器归航,保障飞行安全。


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    Title :

    Alarm method and system for turning inconsistency of one side after aircraft takes off


    Additional title:

    航空器起飞后一边转向不一致告警的方法及系统


    Contributors:
    PU KEHONG (author) / YANG ZHI (author) / WU ZHENYA (author) / LIU HUAZHANG (author) / ZHANG JUN (author) / OU XIN (author) / WU WEI (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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