Strapdown Inertial Navigation Systems

 

Strapdown Inertial Navigation System SINS500K with embedded GPS/GLONASS receiver

 

 

Pure SINS performance (inertial mode)


- position accuracy
- velocity accuracy
- heading accuracy
- pitch / roll accuracy

 


≤ 8 km/hour
≤ 2.5 m/s
≤ 0.3° × sec(lat)
≤ 0.1°

GPS-GLONASS/SINS performance
- position accuracy
- velocity accuracy


≤ 20 m
≤ 0.1 m/s

Alignment time

10 min (5, 15 min. optional)

Gyro bias drift (100s-averaging, 1s)

≤ 0.1 °/hour

Accelerometer bias repeatability, (1s)

≤ 0.5 mg

Interfaces

RS422/RS485/MIL-STD-1553B

Power supply

24-36 V DC

Power consumption in normal cond.

≤ 15 W

Size

240 × 160 × 110 mm

Weight

3.4 kg

Operating ranges

- angular rate
- linear acceleration
- vibration
- temperature

 

≤ 400 °/s
±10 g
up to 2000 Hz
-40 °C ~ +60 °C


Marine Strapdown Inertial Navigation System SINS500M with embedded GPS/GLONASS receiver

 

Alignment in conditions of moving (tossing)

Pure SINS performance (inertial mode)


- position accuracy
- velocity accuracy
- heading accuracy
- pitch / roll accuracy

 


≤ 8 km/hour
≤ 2.5 m/s
≤ 0.3° × sec(lat)
≤ 0.1°

GPS-GLONASS/SINS performance
- position accuracy
- velocity accuracy


≤ 20 m
≤ 0.1 m/s

Alignment time

10 min (5, 15 min. optional)

Gyro bias drift (100s-averaging, 1s)

≤ 0.1 °/hour

Accelerometer bias repeatability, (1s)

≤ 0.5 mg

Interfaces

RS422/RS485/MIL-STD-1553B

Power supply

24-36 V DC

Power consumption in normal cond.

≤ 15 W

Size

240 × 160 × 110 mm

Weight

6.4 kg

Operating ranges

- angular rate
- linear acceleration
- vibration
- temperature

 

≤ 400 °/s
±10 g
up to 2000 Hz
-40 °C ~ +60 °C


Strapdown Inertial Navigation System SINS501 with embedded GPS/GLONASS receiver

 

 

Pure SINS performance (inertial mode)

- position accuracy
- velocity accuracy
- heading accuracy
- pitch / roll accuracy

 

≤ 4 km/hour
≤ 1.5 m/s
≤ 0.1° × sec(lat)
≤ 0.05°

GPS-GLONASS/SINS performance

- position accuracy
- velocity accuracy

 

≤ 20 m
≤ 0.1 m/s

Initialization time

10 min (5, 15 min. optional)

Gyro bias drift (100s-averaging, 1s)

≤ 0.03 °/hour

Accelerometer bias repeatability, (1s)

≤ 0.3 mg

Interfaces

RS422 / RS485 / MIL-STD-1553B

Power supply

24-36 V DC

Power consumption in normal cond.

≤ 22 W

Size

286 × 163 × 124 mm

Weight

4.8 kg

Operating ranges

- angular rate
- linear acceleration
- vibration
- temperature

 

≤ 250 °/s
±10 g
up to 2000 Hz
-40 °C ~ +60 °C


High-precision Strapdown Inertial Navigation System SINS1000 with embedded GPS/GLONASS receiver

 

 

Pure SINS performance (inertial mode)

- position accuracy
- velocity accuracy
- heading accuracy
- pitch / roll accuracy

 

≤ 1 Nm/hour
≤ 0.5 m/s
≤ 0.03° × sec(lat)
≤ 0.03°

GPS-GLONASS/SINS performance

- position accuracy
- velocity accuracy

 

≤ 20 m
≤ 0.1 m/s

Initialization time

10 min (5, 15 min. optional)

Gyro bias drift (100s-averaging, 1s)

≤ 0.005 °/hour

Accelerometer bias repeatability, (1s)

≤ 0.2 mg

Interfaces

RS422 / RS485 / MIL-STD-1553B

Power supply

24-36 V DC

Power consumption in normal cond.

≤ 22 W

Size

252 × 224 × 171 mm

Weight

6.5 kg

Operating ranges

- angular rate
- linear acceleration
- vibration
- temperature

 

≤ 550 °/s
±10 g
up to 2000 Hz
-40 °C ~ +60 °C



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