Dubhe-L6 GNSS Aided Automotive Inertial Navigation System with 193×169×160mm Dimensions and ≤0.008°/h Gyro Bias
Price:
$1000-$100000
MOQ:
1 set
Delivery Time:
30 work days
Brand:
Star & Inertia Technology
Product Description
Product Overview
The Dubhe-L6 Integrated GNSS Aided Automotive Inertial Navigation System is a high-performance vehicle-mounted optical gyro positioning and orientation system. It employs RLG/FOG gyroscopes and quartz accelerometers in a strapdown configuration with advanced navigation algorithms for real-time positioning solutions.
Key Features
- Static and moving alignment capability for flexible deployment
- Autonomous navigation with ZUPT and multi-source fusion technology
- Operation capability in extreme environments (-40℃ to 60℃, high-latitude ±65°)
- High reliability design with MTBF exceeding 10000 hours
- Multiple operational modes: ZUPT, GNSS-aided, and odometer-integrated navigation
Technical Specifications
| Parameter | Specification |
|---|---|
| Accelerometer Bias Repeatability (1σ) | ≤10μg |
| Accelerometer Scale Factor Accuracy (1σ) | ≤10ppm |
| Gyro Bias Repeatability (1σ) | ≤0.008°/h |
| Gyro Scale Factor Accuracy (1σ) | ≤10ppm |
| Gyro Random Walk (1σ) | ≤0.003°/√hr |
| Angular Rate | ≥±400°/sec |
| Acceleration | ＞25g |
| Position Accuracy (10min ZUPT) | ≤5m, CEP |
| INS/Odometer Combination | ≤0.05%D, RMS |
| Heading Accuracy | ≤0.3mil, RMS |
| Power Consumption | ＜40W |
| Dimensions | 193×169×160mm |
| Weight | ＜6.5kg |
| Input Voltage | DC24V(±25%) |
Applications
Survey Vehicles
Military Vehicles
Unmanned Ground Vehicles
High-Speed Rail
Agricultural Machinery
Armored Personnel Carriers
Environmental Performance
Designed for operation in extreme conditions including high-latitude regions (±65°), extreme cold environments, and high-altitude applications. The system withstands temperatures from -40℃ to 60℃ and meets rigorous shock (15g) and vibration (20-2000Hz, 6.06g) specifications.
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Get in Touch
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Company
CSSC Star&Inertia Technology co.,ltd.
Location
xiajia
Contact Person
Yao