现在世界上投入现役的军用高空长航时无人机只有美国的RQ-4A⼀B全球鹰吗?

2025-04-07 04:56:36
推荐回答(1个)
回答1:

长航时无人机是一种飞行时间长,能昼夜持续空中侦察、监视的无人驾驶飞机。所谓长航时是指续航时间至少在12小时(长达数十小时),它一般都用于执行战略/战役侦察任务。可收集目标区完整的情报信息,为使用方作出及时、准确的决策提供可靠的依据。

 

目前,主要强国都在研制类似美国全球鹰的长航时无人机:

 

 

1、俄国·苏霍伊·S-62高空长航时无人机(C-62 БПЛА)

 

 

S-62  高空长航时无人机安装了l台RD-1700涡喷发动机,巡航速度400公里/时,最大飞行速度500公里/时,机上装有空中加油系统。该机续航时间长达24小时以上,其中,在20-25公里平流层高空的续航时间超过24小时,在20公里以下高空的续航时间达到14-16小时,此外,S-62还可以扮演无人驾驶战斗机的角色,可以对敌战役战术巡航导弹实施拦截。

 

 

 

 

2、中国·翔龙高空长航时无人机  

 

 

机身全长15米左右,翼展25米左右,机高5.5米左右

 

3、 “长鹰”  大型长航时无人机

 

 

——由北航研制成功

 

 

4、法国·萨若海尔(Sarohale)高空长航时无人机

 

它是由法国的 Aerospatiate 公司从1994 年开始进行研制的高空长航时无人机,

最大起飞质量5300KG,任务载荷500KG,高度18KM-20KM,续航24小时,任务范围2500KM。

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