Northwest UAV reveals its NW-44 engines featured in Skylark 3 Hybrid demonstration
The NW-44's innovative modular design makes it lightweight and easy to maintain, increasing its endurance, fuel efficiency, and lifespan, which reduces an NW-44 supported aircraft’s environmental impact. (Photo: Northwest UAV)
Elbit Systems demonstrated their new hybrid Skylark 3 featuring Northwest UAV’s NW-44 Multi-Fuel Engine.
Following Elbit System’s announcement of a successful demonstration of the Skylark 3 Hybrid to the RAF earlier this month, Northwest UAV has revealed its NW-44 Multi-Fuel Engine powered the vehicle alongside an electric motor.
The Skylark 3 Hybrid Small Tactical UAV has tripled in endurance, offering up to 18h of operations, without altering the size or weight of the aircraft.
The system utilises the NW-44 to rapidly reach the altitude at which point it may switch to the electric motor for sustained flight, making the UAS highly energy-efficient without sacrificing crucial capabilities.
Purpose-built to be a complete turn-key engine system solution, the NW-44 is a lightweight, multi-fuel UAV engine, with over 28,000 operational hours logged, suitable for a variety of Tier II UAVs (40-75lbs).
The Skylark 3 Hybrid UAS features a 15.4ft wingspan, an MTOW of 110lbs, a service ceiling of 12,000ft, and a range of 74.5mi.
More from Uncrewed Vehicles
-
![Royal Navy selects Animal Dynamics parafoil UAV for second phase of Heavy Lift challenge]()
Royal Navy selects Animal Dynamics parafoil UAV for second phase of Heavy Lift challenge
With a payload capacity of 135kg, the Stork STM can fly up to 400km using a parafoil wing to generate lift.
-
![IDEX 2023: Autel Robotics showcases DJI challenger drone]()
IDEX 2023: Autel Robotics showcases DJI challenger drone
Autel Robotics presented its Dragonfish series and EVO Max 4T at IDEX 2023, hoping to challenge DJI's market dominance with the latter.
-
![BAE and Innovaero debut Strix, Australia’s first domestic armed VTOL UAS]()
BAE and Innovaero debut Strix, Australia’s first domestic armed VTOL UAS
At the Avalon Airshow, BAE Systems Australia debuted Australia’s first domestically designed, built and armed VTOL (vertical take-off and landing) uncrewed air system (UAS), the Strix.
-
![Enhanced autopilots pave way to autonomy for US multi-engine jets]()
Enhanced autopilots pave way to autonomy for US multi-engine jets
The USAF has commissioned a year-long autonomy study by Reliable Robotics for large jet aircraft.
-
![IDEX 2023: Black Eagle UAV gets miniature airborne radar]()
IDEX 2023: Black Eagle UAV gets miniature airborne radar
Integrating the radar into the Steadicopter UAS allows the rotorcraft to spot potential maritime threats.
