Dragonfly 2000

以色列“蜻蜓”2000型无人机

Date:2020-04-04 Source:israeli-weapons By:Globalmil Viewed:

Dragonfly 2000 UAV is an affordable UAV with an advanced light weight airframe (fabricated from composite materials). Dragonfly 2000 can be launched from a launcher and recovered by means of the emergency recovery parachute. The terminal descent velocity is 4 m/s.
“蜻蜓”2000型无人机是一种价格合理的无人机，具有先进的轻型机身（由复合材料制成）。“蜻蜓”2000型可以从发射装置上启动，并可以通过紧急回收降落伞进行回收。最终降落速度为4米/秒。
 
Dragonfly 2000 UAV is designed for day and night operation. Dragonfly 2000 UAV has a long flight endurance (approx. 12 hours). Dragonfly 2000 is designed to be launched from a launcher and to be retrieved using a parachute.
蜻蜓2000无人机专为昼夜操作而设计。“蜻蜓”2000型无人机具有很长的续航时间（约12小时）。“蜻蜓”型2000设计成可以从发射装置中发射出来，并可以用降落伞取回。
 
Dragonfly 2000 UAV can also take-off and land from conventional runways. It is equipped with a landing hook that enables it to land on short runways. Dragonfly 2000 UAV can also land using a retarding cable. In this case, the landing distance is 50m.
“蜻蜓”2000型无人机也可以从常规跑道起飞和降落。它配备了一个起降钩，使其能够在短跑道上降落。“蜻蜓”2000型无人机也可以使用减速缆降落。在这种情况下，着陆距离为50米。
 
Dragonfly 2000 can carry a payload as large as 16 kg (POP Day/Night Electro-optical) and still provide maximum performance.
“蜻蜓”2000型可以承载高达16公斤的有效载荷（POP昼/夜光电），并且仍然提供最佳性能。
 
Dragonfly 2000 has ample electric power (1800 watts) to support the operation electro-optic and other payloads.
“蜻蜓”2000型具有足够的电力（1800瓦），以支持电光和其他有效载荷的运行。
 
The Dragonfly 2000 has:
- Automatic and autonomous modes of navigation.
- Emergency modes of recovery.
- Special modes for operation with electro-optic payloads.
 “蜻蜓”型2000具有：
-自动和自主的导航模式。
-紧急恢复模式。
-使用电光有效载荷的特殊模式。

Fuel Flow in Level Flight[水平飞行中的燃油流量]:
 
Altitude[海拔] (ft[英尺])
Fuel Flow[燃油流量]
(liters/hr[升/小时])@ Loiter Vel[徘徊速度].
Fuel Flow[燃油流量]
(liters/hr)@ Optimum Vel[最佳速度]. 
Fuel Flow[燃油流量]
(liters/hr) @ Dash Vel[突袭速度] 
Sea Level[海平面] 3 (55 KIAS[节]) 4.0 (70 KIAS[节]) 9.0 (130 KIAS[节])
5,000 3.5 (55 KIAS) 4.5 (70 KIAS) 12 (130 KIAS)
10,000 4.0 (55 KIAS) 4.8 (70 KIAS) 12.5 (130 KIAS)
15,000 4.5 (55 KIAS) 5.2 (70 KIAS) 13.0 (130 KIAS)
 
Optimum Climb Rates[最佳爬升率]:
 
Altitude[海拔]
Velocity[速度] (KIAS[节])
Climb Rate[爬升率] (ft/min[英尺/节])
Fuel Flow[燃油流量](Liters/hr[升/小时])
Sea Leve
l[海平面]		 60 1,500 9.0
5,000 60 1,300 12.0
10,000 60 1,100 12.5
15,000 60 800 13.0
 
 
Wingspan[翼展]
5 meters
 
Length[机长]
2.96 meters
 
Empty Weight[空重]
84 kg
Not including payload[不含有效载荷]
Maximum Take-off Weight
[最大起飞重量]
140 kg
 
Fuel Capacity[油箱容量]
40 kg
57 liters[升]
Available Payload Weight
[有效负载重量]
16 kg
With full fuel load
[包括满载燃料]
Engine[发动机]
WAE - 342
25 hp, 2 stroke engine
[25 马力，2冲程发动机]
Electrical Generator Capacity
[发电机容量]
2000 watts
(28 VDC)
350 watts used by avionics, lighting, and POP Day/Night Payload
[航空电子设备，照明设备和POP昼/夜有效载荷使用]
Fuel Tank Capacity[油箱容量]
57 liters
fuel weight - 40 kg
Emergency Battery[应急电池]
4 amp-hr[安培-小时]
Nickel-Cadmium[镍镉]
Available Payload Weight
[有效负载重量]
16 kg
With full fuel load
[包括满载燃料]
Take-off Distance[起飞距离] (Max T/O Weight)
260 m
Up to 20 kts side wind
[侧风最大20节]
Landing Distance [着陆距离]*
300 m
Up to 20 kts side wind
[侧风最大20节]
Service Altitude[运行海拔]
15,000 ft
 
Speed[速度]
50-110 KIAS
at 6000 ft Altitude
[在海拔6000英尺的情况下]
Flight Endurance[续飞能力]
14 hrs[小时].
70 KIAS, 6,000 ft.  
[70 节，6,000英尺]

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