固定翼反潜机浮标阵监听飞行航路规划研究

本文结合工程实际应用,研究了固定翼反潜机对浮标阵监听飞行航路规划问题。分析了浮标阵存在公共监听区域的条件,对于不能整体监听覆盖的浮标阵,提出了监听航路的评价指标。针对固定翼反潜机执行监听任务时,属于近距离航路规划范畴,飞行航路受载机机动转弯性能约束的影响较为显著,对监听航路采用了一定转弯策略,并用遗传算法搜索生成监听航路,取得了较好的效果。

Research on the Routing Plan of Monitoring Sonobuoy Array of ASW Fixed-wing Aircraft

When fixed-wing aircraft monitor large sonobuoy array, an effective and optimal monitoring route is necessary. The existing condition of public monitoring area is discussed first. To the sonobuoy array that does not have public area to monitor all buoy, a route evaluation criterion is proposed. Considering such a fact that the mission execution area has the same magnitude with aircraft＇s turning radius, trajectory is constricted by the minimum turning radius significantly. Some turning strategies are adopted to avoid this constraint and at the same time are employed to work out an optimal monitoring route. Series simulation results demonstrate that the proposed method is feasible and effective in monitoring route planning under Fixed-wing aircraft.