Qingdao Leice Transient Technology Co., Ltd. products

WindMast WP350 is a "wind tower replacement" type pulse coherent wind lidar, featuring a compact design, low power consumption, and high precision, fully designed and manufactured in accordance with IEC 61400-12-1 standards.

The LC-LHM-905 Blade Clearance Monitoring Lidar utilizes laser ranging technology to build a blade clearance monitoring system. It is used to monitor the real-time clearance distance between the wind turbine blades and the tower during operation. When the blade clearance falls below the standard value, the blade clearance monitoring system triggers an alarm, allowing the wind turbine`s main controller to take protective measures to ensure safe operation and ultimately increase power generation.

Wind3D 10K 3D Scanning Wind Lidar is based on the optical pulse coherence Doppler frequency shift detection principle, enabling fine detection of the three-dimensional wind field in the troposphere. Equipped with a high-pointing accuracy optical scanning mirror, it can realize three-dimensional scanning detection functions (DBS/VAD/PPI/RHI/CAPPI fixed-point scanning modes), with a detection radius of up to 12 km in the basic version.

A fully automated, electromagnetic interference-free lidar that can directly detect three-dimensional wind field data at the top of the troposphere. It takes into account the Doppler effect of atmospheric molecules and aerosols, enabling real-time detection of atmospheric wind profiles, three-dimensional wind fields, temperature profiles, and the optical properties of clouds and aerosols. The entire system is designed as a compact square cabin and can be mounted on various mobile platforms.

The WATCL 15K Raman Temperature and Humidity Lidar is based on rotational Raman and vibrational Raman frequency shift detection principles, enabling detailed detection of temperature, humidity, and aerosols in the boundary layer, troposphere, and even the lower stratosphere.

The WindFlux 3000 Plus Particle Flux Lidar is an integrated measurement system designed for atmospheric particulate flux measurement. It features both coherent wind measurement capabilities and micro-pulse direct detection functionality, enabling real-time and accurate collection of data such as atmospheric wind profiles, extinction coefficients, depolarization ratios, particle classification, boundary layer height, and cloud base height. The system continuously monitors the direction of particulate transport and calculates particulate flux and transport intensity. This allows for the identification of particulate pollution sources and their impact at different regions and heights, providing effective support for pollution tracing and prevention efforts.

The CO2FLUX lidar combines differential absorption principle and coherent heterodyne detection technology, enabling high-precision synchronous detection of CO2 concentration profiles and wind fields within the boundary layer.

O3-DDLidar Ozone Lidar integrates gas differential absorption detection principles with Mie scattering detection technology, enabling high-precision detection of atmospheric ozone concentration profiles and aerosol optical information. It uses a high-energy pulsed laser, large aperture receiving telescope, high-stability receiving system, and high-speed signal acquisition card, allowing for ozone monitoring with a detection limit as low as the ppb level.  The lidar is equipped with a cabin that features a temperature and humidity control system, making it suitable for atmospheric detection in various climatic conditions.

MWRA 12K Raman and Mie Scattering Aerosol Lidar is based on the principles of Mie Scattering, Raman Scattering and Aerosol Particle Deflection to accurately detect atmospheric aerosol optical information. The lidar system includes three emission wavelengths: 355nm, 532nm, and 1064nm. The receiving system processes the backscatter signals from Mie scattering and Raman scattering to obtain specific physical information about atmospheric aerosols. The multi-wavelength measurements enable a more detailed and accurate study of the microphysical characteristics of atmospheric aerosols. Additionally, the lidar can measure aerosol depolarization signals and water vapor mixing ratios, allowing for a close connection between the optical properties of aerosols and their shape, thermodynamic phase, and hygroscopicity.

Wind3D 6000 3D Scanning Wind Lidar is based on the optical pulse coherence Doppler frequency shift detection principle, enabling fine detection of the three-dimensional wind field in the lower and middle troposphere (including the atmospheric boundary layer). Equipped with a high-pointing accuracy optical scanning mirror, it can achieve three-dimensional scanning detection functions (DBS/VAD/PPI/RHI/CAPPI fixed-point scanning modes), with a maximum detection radius of up to 6 km.