Applications

LiDAR has a wide range of applications in traffic flow detection, which can not only improve the efficiency and accuracy of traffic management, but also provide important technical support for traffic safety and road planning.

The application of LiDAR in traffic flow detection is mainly reflected in the following aspects:

1. Traffic flow monitoring: Through rapid and accurate monitoring of traffic flow, it helps the transportation management department to understand the traffic conditions of the road in real time, so as to take timely actions to effectively avoid traffic congestion and other problems.

2. Traffic data collection: Collect road traffic data in real time, analyze and process the data to provide support for traffic forecasting, planning and management. For example, in the construction and renovation of urban roads, lidar can be used to analyze the existing traffic conditions, predict future traffic conditions, and provide important data support for road planning.

3. Traffic safety monitoring: real-time monitoring of the number, speed, driving trajectory and other information of vehicles, timely detection of road traffic accident hazards, and support for traffic safety management. In addition, in places such as highways and urban expressways, lidar can be used to monitor the driver's behavior and reduce the probability of road traffic accidents.

4. Vehicle management and monitoring: Quickly and accurately identify vehicles, for example, for speeding vehicles, lidar can help police track and arrest vehicles by measuring speed and capturing vehicle license plates, improving the efficiency and accuracy of traffic management.

Siman Recommended Models:

Technical advantages of the SSA-25 LiScan Radar for this application:

High-precision detection capability: The SSA-252 has an angular resolution of 0.25°, which can quickly and accurately detect key parameters such as the number, speed, and size of vehicles in high-speed motion scenarios, and can achieve efficient and accurate traffic flow monitoring.

Large-area scanning coverage: Its 2D scanning angle is 360°, and the outdoor scanning radius is up to 25m, which can cover a wide range of monitoring, increasing the comprehensiveness and accuracy of detection.

High-speed scanning frequency: 10-25Hz adjustable scanning frequency ensures fast and accurate detection.

16 groups can be freely set up safety areas: can be set according to actual needs to improve the accuracy and reliability of oncoming vehicle detection. At the same time, the liscanner can adjust the size and position of the safe area as needed, increasing the degree of freedom of measurement.

Switching push-pull output: The design of switching push-pull output is adopted, the signal processing speed is fast, and the output is stable and reliable. At the same time, it also has point cloud data, and more in-depth algorithms can be used to analyze and process the input data, so as to improve the accuracy and reliability of incoming vehicle detection.

IP66 durability: It can operate normally in a variety of complex environments, ensuring its stability and working life, and can cope with the needs of traffic flow detection in bad weather and road conditions.