WindMast PBL(M) Boundary Layer Wind Lidar is based on the optical pulse coherence Doppler frequency shift detection principles. It is capable of fine detection of three-dimensional wind fields within the atmospheric boundary layer, up to a height of 3000 meters.
It outputs real-time data products such as wind profiles, turbulence intensity, vertical airflows, boundary layer height, cloud base height, signal-to-noise ratio, backscatter coefficient, and ground temperature, humidity, and pressure.
It is widely used in meteorological and climate research, meteorological model assimilation, atmospheric flux and pollutant regional transport diffusion studies, and low-altitude wind shear detection.
High accuracy
High resolution
Flexible deployment
Unmanned operation
High robustness
Eye-safe
Low power consumption
| Laser Wavelength 1550nm | Maximum Detection Distance 3000m | Spatial Resolution 15m/30m/60m/150m(configurable) | Time Resolution 1s~10min(configurable) |
| Wind Speed Measurement Accuracy ≤0.1m/s | Wind Direction Measurement Accuracy ≤3° | Weight ＜35kg | |
Radial velocity, spectral width, spectral intensity, signal-to-noise ratio, horizontal wind speed, horizontal wind direction, vertical airflow, wind shear, turbulence intensity, wind shear index, backscatter coefficient, cloud base height, boundary layer height, ground atmospheric temperature, humidity, pressure data.
Air Quality Improvement and Management in Key Regions
Fine Traceability of Atmospheric Particulate Matter Pollution
Analysis of Atmospheric Pollution Causes
Meteorological Support for Fire Emergency Rescue
Wind Measurement Network in Complex Terrain
Integrated Meteorological Observation and Service Platform
Refined Meteorological Observation and Forecasting
Wind Power Prediction
Preliminary Survey of Onshore and Offshore Wind Resources
