SL20 USV
The SL20 Unmanned Surface Vessel is a compact and portable unmanned surface vessel for for hydrographic and bathymetry surveying
Description
The SL20 Unmanned Surface Vessel is a compact and portable unmanned surface vessel for for hydrographic and bathymetry surveying. Its 177cm moon pool supports flexible deployment of different instruments like ADCP and echo sounder. With the size of 1.05 meter long and weights 17 kg, it’s easy for one man to operate and transport. Its powerful battery and low power consumption provides 6 hours of endurance at 3 knots
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Specifications
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More information
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Applications
Bathymetry Survey, Water discharge measurement
Distinguishable features
One person operated
Commercial Options
4m/s Fast speed
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General
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Length [m]
1.05
Width [m]
0.55
Height [m]
0.38
Min. weight of USV in air [kg]
17
Max. Weight of USV in air [kg]
17
Portable
Y
Draft [m]
0.15
Number of thrusters
2
Thruster specifications
4.5 m/s
Chassis
High strength fiberglass with carbon fiber
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Communication and Control
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Type of Communication
RF point to point
Max. Baud rate [Mb/s]
150
Data sent to shore
Varies
Auto- control
Optional
Control parameters sent to the USV
Waypoint plan
Emergency recovery procedure
N/A
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Navigation and Payload
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Navigation sensors - standard
GNSS,Waypoint Autopilot,IMU
Navigation sensors - optional
RTK GPS
Payload sensors - standard
N/A
Payload sensors - optional
Single Beam Echo sounder,ADCP, RTK GPS
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Operations
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Min. turning radius [m]
1
Operational Area
Lake/River
Launch and Recovery System
N/A
Max. speed [kn]
8
Min. crew size
1
Min. required number of surface computers
1
Max. Remote Operating Range {m}
2000
Available size of storage room
1
Max. WMO seastate
2
Other requirements
N/A
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Energy and Propulsion
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Energy Source
12~24V batteries
Propulsion Power
1 HP Max
Endurance at nominal power [hr]
2