TL740D AGV yaw sensor anti-magnetic interference gyro which output heading angle,forwarder acceleration and Z axis angle

Gyroscope for AGV Heading / Azimuth, Roll, Pitch Angle Automatic Navigation Monitoring,Anti-interference, anti-vibration .

This product is specifically used for robotic cars, vehicle azimuth orientation, and other related applications of AGV, instead of the traditional robot vehicle magnetic bar guide shortcomings, no need at the site layout of magnetic stripe, is the necessary navigation components for the next generation of robot vehicle automatic tracing and driving.

Key Features   

•  Azimuth angle output         
• Strong vibration resistance            
• Light weight
• Long life,strong stability       
• Cost-effective                       
• All solid state
• Compact & light design       
• RS232/RS485 output optional        
• DC9~36V power supply

Specification

 

TL740D	PARAMETERS
Mesuring range	Azimuth Angle (±180°)
Acquisition bandwidth	>100Hz
Resolution	0.01°
Azimuth accuracy	<0.1°/min
positional accuracy	<2mm/m (converted from angle accuracy)
Nonlinear	0.1% of FS
Max angle rate	150°/s
Accelerometer range	±4g
Acceleroemter resultuion	0.001g
Acceleroemter accuracy	5mg
Starting time	5s(Static)
Input Voltage	+9V~36V
Current	60mA(12V)
Working Temp.	-40 ~ +85℃
Storage Temp.	-40 ~ +85℃
Vibration	5g~10g
Impact	200g pk,2ms,½sine
Working life	10 years
Output rate	5Hz / 15Hz / 25Hz / 50Hz / 100Hz Can set
Output signal	RS232 / RS485 / TTL (Optional)
MTBF	≥50000 hours /times
Insulation resistance	≥100 Megohm
Impact resistance	100g@11ms,3 Axial Direction (Half Sinusoid)
Anti-vibration	10grms,10～1000Hz
Protecting	IP67
Weight	130g(Without cable)

Comparison of fiber optic inertial navigation and TL740D:

                                 Comparison-------5 minute data heading angle of vehicle

TL740D dynamic Relative azimuth/yaw angle :

TL740D Dynamic relative azimuth/yaw angle :

              TL740D is fixed on the conveyor belt. The conveyor belt speed is about 0.03m / s. During the conveyor belt there is a little jitter. The process is approximately straight and the length is about 10 meters. As shown in Figure 2 (a), the peak and peak azimuth angle is 0.48 °, and the maximum value is 0.06 °, the minimum value is -0.42 °, the average error value is -0.26 °, and the dynamic accuracy is 0.146 ° (1σ); as shown in Figure 2 (b), the peak-to-peak azimuth angle is 0.73 °, the maximum value is -0.01 °, the minimum The value is -0.74 °, the average error is -0.4316 °, and the dynamic accuracy is 0.2082 ° (1σ);

To sum up:

TL740D bearing static accuracy: 0.0447 ° (1σ); dynamic accuracy: 0.1771 ° (1σ)