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Underwater Structure Inspection Lab
Highlight：First foundation inspection lab in Taiwan
Technical services
- Providing the local offshore wind O&M industry with technical solutions on sonar inspection and image processing for underwater structure environment.
- Utilizing working class ROV with robotic arms and special tools for marine growth removal, structure corrosion and subsea cable/pipe inspection & repair, cabling technical support, etc.
- Subsea cable life monitoring such as modeling of seafloor morphology, optimized design of seabed cable-laying, optimal installation topography and route, distributed temperature sensing (DTS) systems for monitoring seafloor displacement, temperature and burial depth, etc.
R&D focus
- Underwater Structure Inspection：Inspection techniques including structure corrosion, subsea cable exposure/ displacement, etc.
- Offshore Wind Farm Inspection : 3D image processing techniques covering seafloor mapping, seafloor scour/ morphological changes, soil liquefaction, etc.
- Underwater Structure Maintenance：Methods of using ROV to execute marine biofouling removal, etc.
Main Equip.
Side scan、Multibeam sonar
Autonomous Surface Vehicle, ASV
- Side scan : 230/540 KHz
- Multibeam sonar : 230 KHz
- Autonomous Surface Vehicles, ASV
- Image processing software
- Remotely Operated Vehicle, ROV
- Weight : 300kg
- Depth rating : 300msw
- Payload : 60kg
- Thrust forward : 170kgf
- Thrust lateral : 120kgf
- Thrust vedrtical : 110kgf
- Forward speed : 3.8knots
- Power : 380 VAC 3Ø 60Hz
Remotely Operated Vehicle, ROV