According to reports, Sick said that its latest TIC502 dual-laser radar sensor has a strong all-weather exploration capability, and its operating temperature range is -40 ° C to 60 ° C.
According to the company, the TIC502 laser radar green laser pointer integrates speed exploration and 3D performance analysis. In addition, the equipment can also count fast lanes, free flowing and static traffic, and evaluate the toll (amount) of toll stations. The dual lidar sensor also incorporates additional 2D lidar sensors that can be used for AC analysis and evaluation in a single system.
Applications for this equipment typically include: electronic highway toll collection devices, traffic management and tunnel congestion detection, bridge and ferry operations.
The TIC502 laser radar green laser pointer system includes: 1. A dual laser radar sensor on a beveled substrate, which can be directly installed near the lane; 2. The TIC traffic controller can be installed in the highway control room. The TIC502 Master LiDAR unit can be used with the TIC5022D Laser 2D LiDAR unit to perform an axle counting task using the same traffic controller. The controller can monitor up to four lanes simultaneously.
Based on the Far Infrared Class 1 (eye-safe) lidar sensor, the TIC502 scans each vehicle at a scan frequency of 100 beats per second and generates a 3D analysis of each vehicle. In addition, the device can evaluate vehicles based on TLS8+1, TLS5+1, TLS2+1 or Swiss10 and classify them into different categories. The device also integrates 3D traffic maps into the display and automatically calibrates the changing traffic flow.
The Sick TIC502 has a maximum range of 40 meters and a minimum installation height of 1.5. It is necessary to avoid vehicles on the road. The calculation accuracy of the vehicle is over 99%, including vehicles with trailers. The vehicle type distribution accuracy is higher than 98%, and the error rate of the vehicle speed evaluation accuracy is: the vehicle speed is ≤100 km/h, and its value is up and down 3 km/h; when the vehicle speed is >100 km/h, the value is 3%.
The modular design of the software uses a web-based functional configuration and user interface that is easy to install and operate and can be customized. The TIC502 provides visualization of vehicle data without the need to add any software. Its traffic green laser pointer controller can automatically store the history of the last 50 cars, and the data will be transmitted directly to the user’s system via FTP or UNC.