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Buzzard
Efficient
The Buzzard has low stall speeds, a large payload capacity, retract nose gear, built in compartment and the long endurance gasoline engine pawer system. This equates to less energy expended and more time in the air.
THE SQ-4 RECON PRESENTS A TOTALLY NEW CONCEPT OF AERIAL OBSERVATION PLATFORM WITH UNPARALLELED FUNCTIONALITY AND ABILITY
Versatile
Ideal for search and rescue missions, inspections, photography, thermal imaging, 3D terrain mapping, precision agriculture, surveillance, reconnaissance.
Features
The forward swept wing has four main advantages:
- Structural advantages
- Maneuverability advantage
- Takeoff and landing advantage
- Controllable advantages
Fuselage
The trapezoidal shape of the fuselage minimizes the fuselage to wing interaction, drag and interference.
Special design of Large flexible avionics compartment eliminating the miss-operation by operator.
Main Engine
3W-28i engine made in Germany provides a very reliable and efficient long distance capability.
36 month engine warranty or 1200 operation hours.
Autopilot system
Full autonomous flight controller and navigation System. It internally integrates the flight control computer and micro-assembly navigation system (GPS/INS). Real time flight status monitoring & alarm functions and a sophisticated emergency protection mechanis. Capable of enabling automatic takeoff, landing, hovering, circling, homing, altitude holding. Also capable of various autonomous cruise functions based on the pre-set route.
Inverted tail design improves efficiency while decreasing drag.
Telemetary system
P400 Data linkage. Range up to 60km at line of sight in open area with 1.8m fiberglass antenna on a 2m tripod.
Bespoke carrying case
Weight: 5kg
Dimensions: 1270 (L) x 360 (W) x 460 (H)mm
Cruise Power System
Higher density Li-ion battery.
Endurance 2 hours
For VTOL functioning
Construction:
- Full composite, Carbon fibre, Kevlar / Honeycomb core structure
- Gasoline engine for fix wing cruise, battery power for VTOL system
- Tough structure achieve industrial standard
- Compatible with full-featured PC-base, open source autopilot system
- Easy for assemble in the field, no need for expert skill – VTOL suit for any mission
| Wing span: | 3500mm |
| MTOW | 21 Kilos |
| Fuel tank: | 4.5 Litre (gasoline) |
| Fuel consumption: | |
| Endurance: | >5 hours (1.5kg payload) |
| Mission range: | Up to 400 km |
| Cruise speed: | 27m/s |
| Stall speed: | Stall speed |
| Maximum speed | 33m/s |
| Takeoff/landing | VTOL |
| Glide ratio (L/D) | 20:1~23:1 |
| Attitude angle | Angle measurement range pitch/roll: | ±90º/±180º |
| Static accuracy: | 0.5º | |
| Dynamic accuracy | 1.0º | |
| Heading angle | Measurement range: | ±180º |
| Accuracy: | 2.0º | |
| GNSS | Position Accuracy: | 2.5m |
| Speed accuracy: | 0.05m/s | |
| Gyroscope | Measurement range: | ±500º/s |
| Stability | 25º/h | |
| Nonlinear | 0.2% FS | |
| Accelerometer | Measurement range: | ±4g |
| Stability: | 5mg | |
| Nonlinear: | 0.1% FS | |
| Magnetometer | Measurement range: | ±2Gauss |
| Nonlinear: | 0.1% FS |
| Power Supply | Voltage range: | DC3.OV-DC9.OV |
| Power consumption: | 210mA@DC5.OV | |
| Data interface | Electrical Interface: | Serial, RS232C |
| Output frequency: | 1Hz-200hz user defined | |
| Baud rate: | Default307200,N,8,1 User defined | |
| Environment | Operating temperature: | -20ºC~55ºC |
