3D SCANNING WIND LIDAR

Wind3D 15K

The ultra-long-range wind-measuring lidar employs a high-energy detection light source and a large-aperture integrated optical system, optimizing system optical efficiency to achieve wind field measurements at horizontal distances up to 20km. Featuring a dual-channel design, it enables simultaneous observation of wind and aerosol depolarization ratios, offering broad application scenarios.

Capable of three-dimensional scanning detection (PPI/RHI/VAD/CAPPI, etc.) to acquire three-dimensional wind field information, with a maximum horizontal detection range exceeding 20 km.

Multiple 3D scanning modes enable detailed structural analysis of atmospheric wind fields across broader ranges. This provides comprehensive wind field data for aerospace safety assurance, remote virtual wind towers at sea, and three-dimensional meteorological monitoring, delivering customized solutions and services tailored to user needs.

Features and Advantages

Low Blind Spot Detection
Simultaneous Measurement of Wind and Polarization Ratio
High-Precision Wind Field Measurement
Low power consumption
Ultra-long-range detection capability
Multi-scenario applicability
Sub-second data output
Compact and lightweight structure

Technical Indicators

Laser Wavelength 1550nm, invisible to the human eye and eye-safe	Wind Field Detection Range 45m–20km	Depolarization Ratio Measurement Distance Vertical: >2km, Horizontal: >5km	Wind Speed Measurement Accuracy ≤0.1 m/s
Pointing Accuracy ≤0.03°	Dimensions (including turntable) 700 mm × 700 mm × 1100 mm	Weight (including turntable) ＜130 kg	Time Resolution Radial ≥0.5s; Wind Profile ≥2s
Radial Distance Resolution 15m/30m/60m/90m/150m/240m (configurable)	Horizontal Wind Speed Measurement Range 0～75m/s	Scan Range Pitch: -25° to 190°	Rated Power 200W

Data Products

Horizontal wind speed and direction, vertical velocity, turbulence intensity, signal-to-noise ratio, depolarization ratio, boundary layer height, cloud base height, aerosol backscatter coefficient and extinction coefficient, low-level wind shear, radial velocity, radial signal-to-noise ratio, downslope wind shear, aircraft wake vortex, virtual anemometer tower product over sea areas.