航空火控系统任务分析与任务管理关键技术

摘要

任务管理是航空火控系统的核心内容之一,属于火控顶层研究范畴.首先以战斗机进行空中作战的全过程为背景,分析火控系统于不同阶段所对应的任务状态以及不同状态之间的转换关系;在此基础上,对多任务之间的逻辑关系进行研究,并采用基于时序活动的分析方法描述火控系统的多任务特征；然后讨论了火控系统中任务管理问题的难点和关键技术;最后以“状态时序→信息感知→传感器管理→(新的)状态时序”为主线,构建任务管理的闭环式结构,并对未来战斗机任务管理的发展趋势进行展望.%Task management is the core of airborne fire control system, and belongs to research category of the top of fire control system. Firstly, combining the whole course of aerial warfare, task state and the transition relationship between states were analyzed. On the basis of which, logic relationship between multitask were researched. An analyse method of task management based on time sequence was used. Throught the method, the multitask character could be described. Then the difficulty and key technique in the course of task management were discussed. Finanlly, following a cue "task time sequence →information apperceive→sensor management→new task time sequence", the closed-loop configuration of task management was established. The development trend of task management was expected in future.