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PHINS
INERTIAL NAVIGATION SYSTEM
PHINS, or PHotonic Inertial Navigation System (INS) and Inertial Measurement Unit (IMU) based on Fiber Optic Technology, outputs position, attitude, velocity data to very high levels of accuracy. IMO-certified, this strapdown inertial navigation system incorporating a sophisticated Kalman filter is ideal onboard equipment for all types of surface naval vessels such as fast patrol boats and frigates, in addition to control of underwater applications such as Autonomous Unmanned Vehicles (AUVs).
FEATURES
- Possible aiding sensors GPS, EM or Doppler log, acoustic positioning, depth
- Settling time 5 mn full attitude accuracy, 30 mn full heading and position accuracy
- Position accuracy Pure inertial mode: 20 m CEP in 5 mn, 0.6 Nm/hour CEP
- Heading, Roll and Pitch accuracy with GPS aiding Heading 0.6 arcmin.sec (Lat) RMS - Roll / Pitch 0.6 arcmin RMS
- Dimensions (L x W x H) 180 x 180 x 160 mm
- Weight 4.5 kg
BENEFITS
- No limit in Roll & Pitch
- GPS drop-out proof for several minutes
- Robust
- Very compact
- Very lightweight
- Maintenance free
- High reliability
- Cost-effective
| APPLICATIONS | •Positioning and weapons stabilization data for frigates•corvettes•AUVs and OPVs |
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