Road Weather Stations: Non - Intrusive, All - Weather Traffic Safety

The Road Weather Station is an intelligent monitoring device created with the help of remote sensing technology. It can collect road surface meteorological and status data in real-time, providing crucial support for the implementation of traffic management work and the guarantee of road safety.

Working Principle and Monitoring Content

This kind of detector uses non-contact technologies such as spectral analysis, microwave remote sensing, and infrared reflection to conduct real-time monitoring of road surface parameters:

It can accurately determine whether the road surface is in a state of dryness, wetness, water accumulation, snow accumulation, icing, etc., and measure the corresponding thickness.

Road surface temperature, humidity, friction coefficient, freezing point temperature, etc.

Weather conditions such as rain, snow, and fog.

Core Functions

The core function of the detector lies in providing real-time warnings to the traffic management department to assist it in making decisions. For example, when the road surface freezes, the management department can promptly arrange de-icing operations according to the warning information and can also make reasonable adjustments to the traffic signals.

Advantages

The non-invasive design means that there is no need to cut the road surface or close the road during installation. It is not only convenient to install but also will not affect traffic.

It can operate around the clock. Equipped with an anti-corrosion housing and a heating and defogging function, it can work stably in extreme environments ranging from -40°C to 70°C.

With intelligent integration, the data can be uploaded to the cloud in real-time through the Internet of Things, and it can be linked with the traffic signal system.

It has a low maintenance cost. The detector has a stable structure and strong anti-interference ability, with few requirements for daily maintenance.

The Road Weather Station, relying on remote sensing technology, has achieved accurate monitoring of the road surface status. Its non-contact design and real-time data transmission function have greatly improved the efficiency of road safety management. If you have the need to obtain specific product parameters or customized services, you can consult the information of relevant manufacturers.