New work from Shanghai Jiao Tong University! \'Nezha-Haidar\' UAV, amphibious at sea and air, and able to hover in the air?

[ITBEAR] According to news on August 10, Shanghai Jiao Tong University recently unveiled an innovatively designed amphibious drone-"Nezha-SeaDart". This UAV has attracted widespread attention for its unique capabilities. Not only can it sail freely underwater and in the air, it has also successfully completed multiple flight and submersible test missions in Qiandao Lake. In the future, this drone is expected to play an important role in marine scientific research, resource exploration, environmental monitoring and other fields.

According to ITBEAR, this drone adopts an advanced “hybrid rotor design”.

1. The fuselage wings can flexibly adjust the posture according to different application scenarios.
2. In the underwater environment, the fins can be used as propulsion tail fins.
3. When flying in the air, the wings can be transformed into fixed-wing wings to provide lift support and ensure cruise stability.

This amphibious drone integrates multiple functions:

1. Vertical take-off and landing and hovering
2. Horizontal flight
3. Glide underwater
4. Fly with autonomous positioning in the air
5. Land in the sea or water
6. Sneak Underwater observation mission
7. Drill out of the water and fly back to the base autonomously

Performance parameters:

1. Underwater navigation depth: 50 meters
2. Load capacity: 5 kg
3. Air flight speed: 125 kilometers
4. Water Downward propulsion speed: 3 meters per second
5. can achieve mid-air hover

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