This paper focuses on the assessment of ship escort ability of ship-based helicopter in open sea area. Bases on the characters of escort action of ship-based helicopter,models are built to calculate the time required for pirate to hijack ships and for ship-based helicopter to anti-hijack,the ship number protected by ship-based helicopter is calculated,the essentials needs to be paid attention to during the process of ship escort are pointed out,and some advices are proposed to guide ship escort. This paper would improve the ship escort ability of ship-based helicopter.%针对舰载直升机远海伴随护航能力评估问题,在分析舰载直升机远海护航行动特点的基础上,建立了海盗胁持船只所需时间和舰载直升机反胁持行动所需时间计算模型,对舰载直升机所能有效护航的船舶数量进行了仿真,指出了远海护航过程中舰载直升机作战使用应重点把握的问题,并据此提出了相关建议.
展开▼