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Automotive Fiber-optic Inertial Navigation System High-Precision Vehicle-Mounted Fiber Optic Inertial Navigation System

Automotive Fiber-optic Inertial Navigation System High-Precision Vehicle-Mounted Fiber Optic Inertial Navigation System

MOQ: 1 set
Delivery Period: 30 work days
Supply Capacity: 500 sets per year
Detail Information
Place of Origin
China
Brand Name
Star & Inertia Technology
Accelerometer/Months Bias Repeatability(1σ):
≤50μg
Accelerometer/Months Scale Factor Accuracy(1σ):
≤50ppm
Gyro/Bias Repeatability(1σ):
≤0.03°/hr,1σ
Gyro/Scale Factor Accuracy(1σ):
≤50ppm
Gyro/Random Walk(1σ):
≤0.01°/√hr
Angular Rate:
≥±400°/sec
Angular Acceleration:
100000°/sec2
Acceleration:
>40g
Angular Attitude:
Any Orientation
Alignment Time:
≤5min
Input/output:
3 RS422 Full-duplex Serial Ports, 1 100M Ethernet Port
Position Accuracy/10min Zero Speed Correction:
/
Position Accuracy/Inertial Navigation/odometer Combination:
≤1%D
Position Accuracy/North Finding/orientation Accuracy:
≤5.0mil
Position Accuracy/Bearing Keeping Accuracy Per 2h:
≤6.0mil
Position Accuracy/Combined Navigation Position Accuracy:
≤3.0mil
AHRS Applications Performance/Heading Accuracy:
≤3.0mil
AHRS Applications Performance/Pitch & Roll Accuracy:
≤1.0mil
Power Consumption:
<15W
Dimensions:
110×110×100mm
Weight:
<1.7kg
Temperature:
-40℃~60℃
Shock:
15g,Half-sine Wave 11ms
Input Voltage:
DC24V(±25%)
Cooling:
Conduction To Mounting Plate
Vibration:
20~2000Hz,6.06g
MTBF:
>20000 Hours
Product Description

Product Description

This vehicle-mounted fiber optic inertial navigation system (FOG INS) combines laser or fiber optic gyroscopes with quartz accelerometers as core sensors. Utilizing a strapdown inertial navigation system architecture and advanced high-speed navigation software, it delivers real-time, full-parameter navigation data for a wide range of land vehicles. The system supports multiple operational modes, including zero-speed correction, inertial/GNSS integrated navigation, and inertial/odometer hybrid navigation, ensuring precise positioning, attitude, and velocity measurements under various conditions.

Key Advantages

  • Accurate Navigation & Orientation: High-precision optical gyroscopes and accelerometers provide reliable measurement of vehicle position, speed, and attitude.

  • Real-Time Data Output: Continuous navigation information supports dynamic operation and integration with other systems.

  • Flexible Operational Modes: Zero-speed correction, inertial/GNSS hybrid, and inertial/odometer hybrid modes adapt to diverse vehicles and terrains.

  • Comprehensive System Integration: Supplies full navigation parameters, compatible with attitude heading reference systems (AHRS), inertial measurement units (IMU), and other onboard systems.

Applications

  • Automotive inertial navigation systems for land vehicles

  • Military and specialized vehicle navigation

  • Autonomous and intelligent ground vehicles

  • Construction, mining, and heavy machinery

  • Any vehicle platform requiring high-precision real-time navigation and orientation

products
PRODUCTS DETAILS
Automotive Fiber-optic Inertial Navigation System High-Precision Vehicle-Mounted Fiber Optic Inertial Navigation System
MOQ: 1 set
Delivery Period: 30 work days
Supply Capacity: 500 sets per year
Detail Information
Place of Origin
China
Brand Name
Star & Inertia Technology
Accelerometer/Months Bias Repeatability(1σ):
≤50μg
Accelerometer/Months Scale Factor Accuracy(1σ):
≤50ppm
Gyro/Bias Repeatability(1σ):
≤0.03°/hr,1σ
Gyro/Scale Factor Accuracy(1σ):
≤50ppm
Gyro/Random Walk(1σ):
≤0.01°/√hr
Angular Rate:
≥±400°/sec
Angular Acceleration:
100000°/sec2
Acceleration:
>40g
Angular Attitude:
Any Orientation
Alignment Time:
≤5min
Input/output:
3 RS422 Full-duplex Serial Ports, 1 100M Ethernet Port
Position Accuracy/10min Zero Speed Correction:
/
Position Accuracy/Inertial Navigation/odometer Combination:
≤1%D
Position Accuracy/North Finding/orientation Accuracy:
≤5.0mil
Position Accuracy/Bearing Keeping Accuracy Per 2h:
≤6.0mil
Position Accuracy/Combined Navigation Position Accuracy:
≤3.0mil
AHRS Applications Performance/Heading Accuracy:
≤3.0mil
AHRS Applications Performance/Pitch & Roll Accuracy:
≤1.0mil
Power Consumption:
<15W
Dimensions:
110×110×100mm
Weight:
<1.7kg
Temperature:
-40℃~60℃
Shock:
15g,Half-sine Wave 11ms
Input Voltage:
DC24V(±25%)
Cooling:
Conduction To Mounting Plate
Vibration:
20~2000Hz,6.06g
MTBF:
>20000 Hours
Minimum Order Quantity:
1 set
Delivery Time:
30 work days
Supply Ability:
500 sets per year
Product Description

Product Description

This vehicle-mounted fiber optic inertial navigation system (FOG INS) combines laser or fiber optic gyroscopes with quartz accelerometers as core sensors. Utilizing a strapdown inertial navigation system architecture and advanced high-speed navigation software, it delivers real-time, full-parameter navigation data for a wide range of land vehicles. The system supports multiple operational modes, including zero-speed correction, inertial/GNSS integrated navigation, and inertial/odometer hybrid navigation, ensuring precise positioning, attitude, and velocity measurements under various conditions.

Key Advantages

  • Accurate Navigation & Orientation: High-precision optical gyroscopes and accelerometers provide reliable measurement of vehicle position, speed, and attitude.

  • Real-Time Data Output: Continuous navigation information supports dynamic operation and integration with other systems.

  • Flexible Operational Modes: Zero-speed correction, inertial/GNSS hybrid, and inertial/odometer hybrid modes adapt to diverse vehicles and terrains.

  • Comprehensive System Integration: Supplies full navigation parameters, compatible with attitude heading reference systems (AHRS), inertial measurement units (IMU), and other onboard systems.

Applications

  • Automotive inertial navigation systems for land vehicles

  • Military and specialized vehicle navigation

  • Autonomous and intelligent ground vehicles

  • Construction, mining, and heavy machinery

  • Any vehicle platform requiring high-precision real-time navigation and orientation

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