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Dubhe-L6 Integrated GNSS-Aided Automotive Inertial Navigation System | Gyroscope Guidance Land RLG INS

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Dubhe-L6 Integrated GNSS-Aided Automotive Inertial Navigation System | Gyroscope Guidance Land RLG INS

MOQ:	1 set
Price:	$1000-$100000
Delivery Period:	30 work days
Payment Method:	T/T
Supply Capacity:	500 sets per year

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Wuhan Deep Pilot Technology Co.,Ltd.

Model Number

Dubhe-L6

Alignment Time:

≤15min

Position Accuracy/10min Zero Speed Correction:

≤5m,CEP

Position Accuracy/INS/Odometer Combination:

≤0.05%D,RMS

Position Accuracy/INS/GNSS Combination:

Better Than GNSS

Heading Accuracy/North Finding/orientation Accuracy:

≤0.3mil,RMS

Heading Bearing Keeping Accuracy/2h:

≤0.3mil,RMS

Heading Accuracy/INS/GNSS Combination:

≤0.2mil,RMS

Pitch & Roll Accuracy:

≤0.2mil,RMS

Dimensions:

193×169×160mm

Weight:

＜6.5kg

Temperature:

-40℃~60℃

Input Voltage:

DC24V(±25%)

Product Description

The Dubhe-L6 Land RLG Inertial Navigation System (INS) is a vehicle-mounted optical gyro positioning and orientation system designed for high-precision automotive navigation. Using RLG/FOG gyroscopes and quartz accelerometers in a strapdown configuration, the system executes advanced navigation algorithms to provide real-time navigation solutions.

The Dubhe-L6 supports multiple operational modes, including ZUPT (Zero Velocity Update), GNSS-aided navigation, and odometer-integrated navigation, offering accurate and reliable positioning for a wide range of ground vehicles.

Applications:

Survey and mapping vehicles
Tanks and armored personnel carriers
Self-propelled artillery and unmanned ground vehicles
High-speed rail and agricultural machinery

Key Features and Capabilities:

Static and moving alignment capability for fast initialization
Autonomous navigation with ZUPT and multi-source sensor fusion
Operation in high-latitude (±65°), extreme cold, and high-altitude environments
High-reliability design for continuous and accurate navigation

Keywords: Land RLG INS, Dubhe-L6 INS, automotive inertial navigation system, GNSS-aided INS, strapdown gyroscope navigation, ZUPT navigation system, vehicle-mounted INS, high-precision land navigation

Series			Land Inertial Navigation System(INS-L)
Type			Dubhe-L6
Accelerometer	Months Bias Repeatability(1σ)		≤10μg
	Months Scale Factor Accuracy(1σ)		≤10ppm
Gyro	Bias Repeatability(1σ)		≤0.008°/h
	Scale Factor Accuracy(1σ)		≤10ppm
	Random walk(1σ)		≤0.003°/√hr
Features	Angular Rate		≥±400°/sec
	Angular Acceleration		100000°/sec2
	Acceleration		＞25g
	Angular Attitude		Any Orientation
	Input/output		3 RS422 full-duplex serial ports, 1 100M Ethernet port
Alignment time			≤15min
Position accuracy	10min zero speed correction		≤5m,CEP
	INS/Odometer combination		≤0.05%D,RMS
	INS/GNSS combination		better than GNSS
AHRS Applications Performance	Heading Accuracy	North finding/orientation accuracy	≤0.3mil,RMS
		Heading bearing keeping accuracy/2h	≤0.3mil,RMS
		INS/GNSS combination	≤0.2mil,RMS
	Pitch & Roll Accuracy		≤0.2mil,RMS
Characteristics	Power consumption		＜40W
	Dimensions		193×169×160mm
	Weight		＜6.5kg
	Temperature		-40℃~60℃
	Shock		15g,Half-sine wave 11ms
	Input Voltage		DC24V(±25%)
	cooling		Conduction to mounting plate
	Vibration		20~2000Hz,6.06g
	MTBF		＞10000 hours

Products

MOQ:	1 set
Price:	$1000-$100000
Delivery Period:	30 work days
Payment Method:	T/T
Supply Capacity:	500 sets per year

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Wuhan Deep Pilot Technology Co.,Ltd.

Model Number

Dubhe-L6

Alignment Time:

≤15min

Position Accuracy/10min Zero Speed Correction:

≤5m,CEP

Position Accuracy/INS/Odometer Combination:

≤0.05%D,RMS

Position Accuracy/INS/GNSS Combination:

Better Than GNSS

Heading Accuracy/North Finding/orientation Accuracy:

≤0.3mil,RMS

Heading Bearing Keeping Accuracy/2h:

≤0.3mil,RMS

Heading Accuracy/INS/GNSS Combination:

≤0.2mil,RMS

Pitch & Roll Accuracy:

≤0.2mil,RMS

Dimensions:

193×169×160mm

Weight:

＜6.5kg

Temperature:

-40℃~60℃

Input Voltage:

DC24V(±25%)

Minimum Order Quantity:

1 set

Price:

$1000-$100000

Delivery Time:

30 work days

Payment Terms:

Supply Ability:

500 sets per year

Product Description

Applications:

Survey and mapping vehicles
Tanks and armored personnel carriers
Self-propelled artillery and unmanned ground vehicles
High-speed rail and agricultural machinery

Key Features and Capabilities:

Static and moving alignment capability for fast initialization
Autonomous navigation with ZUPT and multi-source sensor fusion
Operation in high-latitude (±65°), extreme cold, and high-altitude environments
High-reliability design for continuous and accurate navigation

Series			Land Inertial Navigation System(INS-L)
Type			Dubhe-L6
Accelerometer	Months Bias Repeatability(1σ)		≤10μg
	Months Scale Factor Accuracy(1σ)		≤10ppm
Gyro	Bias Repeatability(1σ)		≤0.008°/h
	Scale Factor Accuracy(1σ)		≤10ppm
	Random walk(1σ)		≤0.003°/√hr
Features	Angular Rate		≥±400°/sec
	Angular Acceleration		100000°/sec2
	Acceleration		＞25g
	Angular Attitude		Any Orientation
	Input/output		3 RS422 full-duplex serial ports, 1 100M Ethernet port
Alignment time			≤15min
Position accuracy	10min zero speed correction		≤5m,CEP
	INS/Odometer combination		≤0.05%D,RMS
	INS/GNSS combination		better than GNSS
AHRS Applications Performance	Heading Accuracy	North finding/orientation accuracy	≤0.3mil,RMS
		Heading bearing keeping accuracy/2h	≤0.3mil,RMS
		INS/GNSS combination	≤0.2mil,RMS
	Pitch & Roll Accuracy		≤0.2mil,RMS
Characteristics	Power consumption		＜40W
	Dimensions		193×169×160mm
	Weight		＜6.5kg
	Temperature		-40℃~60℃
	Shock		15g,Half-sine wave 11ms
	Input Voltage		DC24V(±25%)
	cooling		Conduction to mounting plate
	Vibration		20~2000Hz,6.06g
	MTBF		＞10000 hours

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