The core role of radar speed measurement

I. The core role of traffic safety and law enforcement

‌Real-time monitoring and speeding investigation‌
The Doppler effect principle is used to calculate vehicle speed, helping traffic police to accurately identify speeding behavior and impose penalties to ensure road safety.

‌Mobile law enforcement and flexible deployment‌
The radar equipment can be installed on patrol cars to achieve dynamic speed measurement, expand the coverage of law enforcement (such as highways and blind spots on urban roads), and form a "mobile electronic police" system.

II. Driving behavior guidance and risk prevention and control

‌Instant warning and habit cultivation‌
The radar speed measurement screen displays the real-time speed of the vehicle, reminding the driver to adjust the speed, especially for those who do not intend to exceed the speed limit. Long-term use can help drivers form the habit of abiding by the speed limit.

‌Reduced accident risk‌
By reducing speeding behavior, the traffic accident rate caused by speeding can be effectively reduced, and overall road safety can be improved.

III. Advantages of technology and scene adaptability

‌High precision and stability‌
Fixed speed measurement error ±1Km/h, mobile speed measurement error ±2Km/h, mature technology and strong reliability, meeting law enforcement needs.

‌All-weather adaptability‌
Not affected by rain, snow, fog or light conditions, it can operate all-weather.

‌Multi-field application expansion‌
In addition to traffic law enforcement, it is also used in racing competition timing, vehicle performance testing and other scenarios to provide objective speed data support.

Safe Sentinel

①Safe Sentinel is an intelligent warning system for level crossings composed of early warning radar fusion control system. It can perform all-weather long-distance detection of various types of motor vehicles and non-motor vehicles in the 120m and 80m detection areas respectively, and analyze the direction, distance, and driving speed of the vehicle. It has high detection accuracy and strong anti-interference ability, and the detection results are not affected by temperature and climate conditions. It has level signal output, low power consumption, high cost performance, can be powered by solar energy, and detect multiple lanes at the same time. It is simple to install and maintain, and does not require traffic interruption.
②When the radar detects an oncoming vehicle, the speed feedback screen will display the real-time speed of the oncoming vehicle to remind pedestrians that "the vehicle is coming ahead". It can also send the oncoming vehicle warning signal to the oncoming vehicle warning system through linkage with the oncoming vehicle warning system. After receiving the warning signal, the oncoming vehicle warning system will display the red "oncoming vehicle ahead" subtitle, the warning light will flash, and the voice alarm will sound "the vehicle is coming ahead, please slow down". Through the curve oncoming warning screen (warning system), the driver can learn the driving information of the vehicles in the opposite/blind lane ahead and the speed of his own vehicle before entering the curve, which can serve as a warning and reminder to the driver, thereby effectively reminding the driver to slow down and drive carefully through the curve. Under normal conditions, the curve oncoming warning LED screen displays a green "slow down on the curve" subtitle, warning the driver that there is a curve ahead and to drive slowly and carefully.