On site monitoring and tracking of tethered unmanned aerial vehicles

On site monitoring and tracking of tethered unmanned aerial vehicles
The QJ-TMOP-100 tethered unmanned aerial vehicle system provides power from the ground, allowing the drone to hover continuously at a height of 100 meters for a long time. The system consists of a ground high-voltage DC voltage stabilization system, a pay off device, a synchronous winding wheel, a tethered cable, an airborne voltage stabilization module, and a backup battery. The high-voltage DC voltage stabilization system and synchronous winding wheel are installed on the pay off device, and the tethered cable is connected to the voltage stabilization module and the backup battery.
This tethered platform solves the limitation of lithium battery capacity on the endurance of electric aircraft, achieving long-term hovering of multi rotor unmanned aerial vehicles. It can be used for any drone to hover for a long time, and the drone platform equipped with it has an automatic following function, which can automatically follow the mother ship (vehicle) to move without traction, suitable for sea vessel navigation and accompanying flight.
This system can be used for on-site monitoring, lighting, broadcasting, communication relay, long-term high-altitude aerial positions for TV live broadcasts, emergency communication high-altitude base stations, maritime monitoring and tracking systems, etc.
Cable length 120m
Input voltage AC220V ± 10% @ 50Hz
Output voltage DC375V/DC400V ± 5V
Input power ＜ 3000W
Output power ＜ 3000W
Weight 52kg
Size 620 * 400 * 600mm
Key controlled automatic cable extension and retraction method
Cable technical parameters
Insulation 2000V
Tensile strength>100kg
Hundred meter resistance ＜ 2.2R
Current carrying capacity 7A
Weight 2kg/100m
Fiber characteristics Single mode 10Gb/s (with fiber version)
flying platform
Maximum takeoff weight 10-15Kg
Continuous working time ≥ 8h
Tethered flight altitude of 100m
Height retention performance ± 2m
Hovering accuracy ± 1.5m
Heading angle accuracy ± 3 °
Emergency landing time ≤ 2 minutes
Deployment time ≤ 4 minutes
Drone model QJ-X6L
Onboard power supply 3000W
Safe backup battery 5200mAh 35C
Motor wheelbase 1600mm
Load capacity can carry 3kg