Integrated Traffic Weather Monitoring Station

1. Overview of Integrated Traffic Weather Monitoring Station

ASHUR-RWOS traffic weather monitoring station (integrated weather detector) mainly uses comprehensive acquisition control technology, computer software technology, communication technology and other technologies to integrate a variety of weather sensors from structure to system composition. It can continuously obtain meteorological information along the traffic line, and can conduct real-time detection of multiple meteorological environment factors of the highway such as visibility, wind speed, wind direction, temperature, humidity, road condition, road surface temperature, wet slip coefficient, etc., and complete the processing of various data through remote transmission. It is summarized and transmitted to the transportation department in a timely manner to provide hand-data for transportation-related departments to provide traffic meteorological support services along the route. Based on this, it can provide timely meteorological information services for highway safety authorities and people traveling.

The detection instruments used in the integrated traffic weather monitoring station include: ASHUR-VD920E small visibility detector, ASHUR-MWS600 small ultrasonic automatic weather station (temperature, humidity, wind, pressure and rain integrated weather station), ASHUR-RD3000 laser remote sensing road condition detector etc., also includes: special comprehensive meteorological data collector, special support cross arm, power supply communication control box and other units.

2. Integrated Traffic Weather Monitoring Station Functions

1) The integrated traffic weather monitoring station can monitor visibility, atmospheric temperature, atmospheric humidity, wind direction, wind speed, air pressure, rainfall, road surface condition, road surface temperature, water thickness, ice thickness, snow thickness, slippery coefficient and other weather conditions. Environmental elements are monitored around the clock;

2) Actively collect data on various meteorological elements, perform preprocessing and algorithm processing on the collected data, perform relevant statistics on the collected data to form minute-by-minute values, and store them in the memory of the monitoring station;

3) Automatically upload monitoring data with an upload frequency of 1 minute; provide RS232, RS485, RJ45 network port or GPRS wireless communication methods.

3. Characteristics of Integrated Traffic Weather Monitoring Stations

1) The integrated traffic weather monitoring station adopts a modular assembly structure design, which is compact and small. Each sensor is small in size, light in weight and easy to install;

2) Use photoelectric measurement technology to measure visibility and road surface conditions, which are completely measured through remote sensing. There is no need to destroy the road surface, saving time, effort, and maintenance;

3) The road condition monitoring instrument is easy to install: it is designed with a red laser pointer to conveniently indicate and locate the measurement area;

4) Ultrasonic measurement technology is used to measure wind speed and direction. It has no moving parts and is completely maintenance-free for long-term measurement, adapting to the harsh environment of highways;

5) The structural material of each sensor is high-quality hard aluminum, with anodized passivation treatment on the surface and multi-pass painting (high-temperature baking) protection; all screws are corrosion-resistant stainless steel screws; the inside of the casing is sealed to achieve It has IP65 protection level and is adaptable to harsh weather conditions in the wild;

6) The system power consumption is low, less than 9W, and can be powered by 220V AC mains power or 12VDC solar power;

7) The integrated traffic weather monitoring station system has lightning protection measures, and its communication interface and power interface have lightning protection designs, which can reduce lightning damage to a minimum.

4. Main Components of The Integrated Traffic Weather Monitoring Station

a)ASHUR-VD920E small visibility detector

b) ASHUR-MWS600 small ultrasonic automatic weather station (temperature, humidity, wind, pressure and rain integrated weather station)

c) ASHUR-RD3000 laser remote sensing road condition detector

d) Comprehensive meteorological data collector + electrical control chassis

5. Typical Technical Indicators (Can Be Customized According To Actual Project Needs)

Note: The specific configuration is subject to actual project requirements. In principle, it is configured according to needs, adapted to local conditions, and mainly practical.