iXBlue ROVINS

The IxBlue ROVINS is a combined survey-grade full featured Inertial Navigation System (INS) for water depths up to 3000m, and can be provided DVL ready

 

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Description

Designed specifically for offshore survey and construction works, ROVINS improves the efficiency of all operations where accurate position, heading, 3D speeds and attitude are key benefits.

Key features

  • All-in-one 3D positioning with heading, roll, pitch and heave
  • Fiber-Optic Gyroscope (FOG), unique strap-down technology
  • Multiple aiding options (DVL, USBL, LBL, RAMSES, GPS, depth sensor)
  • DVL Ready option available
  • RAMSES Synthetic Baseline Positioning System option available
  • OCTANS footprint compatible
  • Accurate georeferenced position and attitude for all subsea vehicles at high frequency
  • No spinning element hence maintenance free
  • Flexible and scalable configuration for all deployment scenarios
  • Immediate availability and performance for all vehicles
  • Ultimate sub-metric performance using sparse array transponders and on-the-fly calibration
  • Immediately compatible

Technical information

Position accuracy (1)
With USBL/LBL: Three times better than USBL/LBL accuracy
With DVL: 0.2% of traveled distance
No aiding for 1 min/2 min: 1.5 m/6 m
Heading accuracy (2)(3)
With GPS/USBL/LBL/DVL: 0.05 deg secant latitude
Roll and Pitch accuracy: (2) 0.01 deg
Heave accuracy: (4) 2,5 cm or 2,5% (whichever is greater)

Datasheet

IXSEA_ROVINS