1.1 1、Unmanned Aerial Vehicle( UAV) Features
Hexacopter Hybrid Unmanned Aerial Vehicle( UAV) parameters showed as table 1
Table 1 Hexacopter hybrid UAV parameters
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Hexacopter hybrid UAV parameters |
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Symmetry motor wheelbase |
1576±10mm |
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Center frame max size |
600mm±10mm |
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Propeller size |
736.6±1mm |
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Max wingspan size |
2313±20mm |
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Fuselage height |
to top cap：665±10mm to differential antenna：723mm±10mm |
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Standard take-off weight |
16±0.2Kg |
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Safe take-off weight |
≤19Kg |
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Max load weight |
3Kg |
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Standard hover time when filled with oil |
≥180min |
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Max flight speed |
15m/s |
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Max climb speed |
4 m/s |
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Relative flight height |
1000m |
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Max work elevation |
3000m |
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Wind tolerance |
≤14m/s |
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Work environment temp |
-20℃~40℃ |
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GPS hover accuracy |
Level：±2m Vertical：±1m |
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Remote control distance |
≤7km |
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Ground station control distance |
≤10km |
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|
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（1） Safety
Flame resistance material for fuel tank, back-up batteries for emergency landing, one propeller lost dynamic protection for safe landing, whole vehicle design protection for fuel tank.
（2） Environmental suitability:
Flyable at alpine area, sea region. Suitable for long distance flight within vertical 1000 m altitude. Widely served as a repeater, for long distance spy and surveillance
1.2 2、Unmanned Aerial Vehicle( UAV) Structure
Mainly adopting pipe fuselage design, hexacopter gas-electric hybrid Unmanned Aerial Vehicle( UAV) consists of fuselage, gas-electric hybrid drive system( Engine), back-up batteries, power board, flight control system, ESC, motor, propeller, foldable arms, landing gear and so on. Picture 1 shows the structure composition, and picture 2&3 shows the real entity.
1.1 3、Unmanned Aerial Vehicle( UAV) Payload Features
Hexacopter hybrid UAV hover time test results show as table 1.
Table 1 Hexacopter hybrid UAV hover time test
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Test item: hover time |
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Payload/kg |
Fuel charge/L |
Take-off weight/kg |
Endurance time |
Remark |
|
0 |
3.5 |
15.8 |
3h3min |
Hover time with bare UAV |
|
2 |
3.5 |
17.8 |
2h31min |
|
|
2 |
2 |
16.5 |
7min |
Back-up batteries endurance time |