The invention belongs to the technical field of aircraft control system design, and particularly relates to an aircraft cockpit alarm filtering method for improving man-machine work efficiency, which comprises the following steps: establishing a database including an association network associated with all alarm information of an aircraft; after the airplane is powered on, triggered alarm information of all components is obtained, the triggered alarm information is divided into an associated alarm group and independent alarms except the associated alarm group through the association network, and the multiple pieces of alarm information of the associated alarm group are further divided into a core alarm and a plurality of induced alarms associated with the core alarm; core alarms, independent alarms and induced alarms are warned in different level forms, so that the alarm recognition efficiency and the handling efficiency of the pilot are greatly improved, the cognitive load of redundant alarms to the pilot is reduced, and the flight safety of the pilot is improved.
本申请属于飞机控制系统设计技术领域,特别涉及一种提高人机工效的飞机座舱告警过滤方法,包括:建立数据库,包括关联飞机所有告警信息的关联网;获取飞机上电后各部件已触发的告警信息,通过所述关联网将已触发的告警信息分为关联告警组及除关联告警组以外的单独告警,其中,关联告警组的多个告警信息又分为一个核心告警以及与核心告警关联的若干诱发告警;将核心告警、单独告警以及诱发告警采用不同级别形式进行警告,极大提高了飞行员的告警识别效率和处置效率,减少多余的冗余告警给飞行员带来的认知负荷,提高飞行员飞行安全。
Aircraft cockpit alarm filtering method for improving man-machine work efficiency
一种提高人机工效的飞机座舱告警过滤方法
2025-02-07
Patent
Electronic Resource
Chinese
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