3D Scanning Doppler Wind Lidar Molas 3D doppler wind lidar rental

| Product introduction

Doppler wind lidar is a non-contact telemetry lidar system based on the principle of coherent Doppler velocity measurement. Its working principle is shown in Figure 1. The pulse signal light generated by the fiber laser is transmitted to the air to be measured through an optical antenna (telescope and scanner), and interacts with the aerosol particles therein to generate a backscattered signal containing their velocity information. According to the Doppler principle, the Doppler frequency shift fd of the echo signal is proportional to the velocity of the aerosol particles (i.e., wind speed). Therefore, the backscattered signal received by the optical antenna can be processed to obtain the wind speed information of the target area to be measured by beating the local oscillator light generated by the internal fiber laser in the coherent detection module and digital demodulation.

| Application scenarios

Real-time 3D information on plume dispersion to track emission sources
Optimizing Dust Emission Control for the Mining Industry

| Product parameters

| Product Features

large range:4/8km typical detection distance
High precision:Pointing accuracy 0.1°, visual direction wind speed accuracy 0.1m/s
Rich scanning methods:PPI/RHI/DBS/LOS/ Programmable arbitrary scan method

| Product Image

MOVELASER

Nanjing Movelaser Co., Ltd., established in 2015, is a leading innovator in the development and application of coherent wind LiDAR systems. We have introduced a range of dynamic wind LiDAR products, including ground-based, nacelle-mounted, and 3D scanning systems. Our products have achieved CE and ETL certifications, and their performance parameters have been validated by renowned wind energy assessment organizations such as DNV-GL, Windguard, DTU Risø , and the China Meteorological Administration. We have actively participated in international IEC and domestic wind industry standard-setting initiatives.

With a team of over 300 employees, including more than 100 technical professionals, we have obtained more than 100 core intellectual property rights and achieved breakthroughs in key technologies such as high-energy all-fiber single-frequency lasers, micro-nano weak signal detection, high-speed data processing and accurate inversion algorithms, and robust system control. We possess end-to-end capabilities for complex optoelectronic system development, including research, engineering, manufacturing, and testing.

Our achievements have been recognized through various honors and qualifications, including being designated as a national high-tech enterprise, a national specialized and new "Little Giant" enterprise, a national intellectual property advantageous enterprise, a potential unicorn enterprise in the southern Jiangsu region, a demonstration enterprise for transformin.