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OceanAlpha USV ME120 USV

Convertible catamaran USV for hydrographic survey

The ME120 adopts a convertible catamaran design making it easy for two persons to assemble, disassemble and transported by a van. It's compatible with smaller-size multibeam sonars like Kongsberg's M3 as well as other survey instruments.

  • OceanAlpha USV ME120 USV
OceanAlpha USV
RM 702,7/F SPA Centre, NO.53-55 Lockhart Road, Wan Chai
999077 Hong Kong
China
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Description

Quick assembly and easy transportation

The ME120 adopts a convertible catamaran design making it easy for two-person to assemble & disassemble and transported by a van.

 

Compatible with small size Multibeam sonar

Compatible with smaller-size Multibeam sonars as well as other survey instruments.

 

Replaceable equipment cabin

The equipment cabin of the ME120 USV is replaceable so operators can change and install different instrument quickly during the survey.

 

Automatic mission planning

  • Both the USV and the survey instruments are controlled by the base station. The USV can achieve autonomous survey and sent back data in real-time.
  • The operator can also control the USV manually by the remote controller.

 

Intelligent collision avoidance

  • The USV is mounted with ultrasound sensors that can detect obstacles within 50 meters ahead to avoid collision when in auto mode.
  • The operator can observe the water environment by the real-time video to better avoid obstacles when in manual mode.
 

 

Specifications

  • Length [m]
    2.5
  • Width [m]
    1.4
  • Height [m]
    0.75
  • Min. weight of USV in air [kg]
    150
  • Max. Weight of USV in air [kg]
    240
  • Portable
    N
  • Draft [m]
    0.4
  • Number of thrusters
    2
  • Thruster specifications
    High speed propeller
  • Chassis
    High strength fiberglass with carbon fiber
  • Min. turning radius [m]
    2
  • Operational Area
    Lake/River/Offshore
  • Max. speed [kn]
    10
  • Min. required number of surface computers
    1
  • Max. Remote Operating Range {m}
    5000
  • Available size of storage room
    2
  • Max. WMO seastate
    2
  • Navigation sensors - standard
    GNSS, Waypoint Autopilot, IMU
  • Navigation sensors - optional
    RTK GPS
  • Payload sensors - optional
    ADCP, RTK, side scan sonar, single beam sonar, muti-beam sonar
  • Endurance at nominal power [hr]
    8
  • Energy Source
    Battery
  • Type of Communication
    RF point to point
  • Max. Baud rate [Mb/s]
    500
  • Data sent to shore
    Varies
  • Auto- control
    Yes
  • Control parameters sent to the USV
    Waypoint plan

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