Qingdao Leice Transient Technology Ltd


8F, Building D2, International Innovation Park, Laoshan District, Qingdao City, Shandong Province, China 266000

Company Profile

Qingdao Leice Transient Technology Co., Ltd (Leice) was founded by Professor Wu Songhua of Ocean University of China (OUC), a leading academic and an expert in marine technology and ocean remote sensing. The company is also honored to have academician Liu Wenqing of the Institute of Optics, Chinese Academy of Sciences as Leice's scientific advisor, as well as other senior experts in related fields and high-level talents from well-known universities.

 

Leice focuses on the R&D, manufacturing and technical services of remote sensing lidars for meteorology. Leice is an international high-tech enterprise, quality system ISO9001 certified, and with products certified by SGS, WindGuard, DNV GL and other international authorities.

 

After years of independent technology innovation and key technology research, Leice has mastered a number of internationally advanced core technologies of lidar, such as ultra-high-speed photoelectric signal acquisition and processing chip technology, lidar working mode design and data retrieval technology in complex environments, and comprehensive solid-state small-scale lidar engineering technology, moving (floating) platform lidar precision detection technology, etc.

 

The technical achievements have been successfully used in a variety of spaceborne, airborne, shipborne and land-based 3D laser mapping and imaging, environmental pollution monitoring, wind power generation, meteorology and ocean exploration, aerospace, national defense and military industry applications. It provides important technical support for environmental big data platforms, environmental pollution monitoring and control, wind energy resource development and utilization, aerospace security, national defense and military applications.



Parameters


Products

Vertical Wind Profile Lidar

The WindMast WP350 is a "wind tower replacement" type pulse coherent wind lidar, with measurement range up to 350m. It is compact, low power consumption, high data precision, compliant with the IEC 61400-12-1:2017 standard verified by Germany WindGuard.

Vertical Wind Profile Lidar

Marine Wind Lidar

WindMast 350-M is a marine type lidar, specially designed for the harsh marine environment.The whole machine is of air-tight design, with the protection level up to IP67 level. With the patented correction algorithm of real-time lidar attitude, it can be applied to such floating platforms as buoys.

Marine Wind Lidar

Boundary Layer Wind Profile Lidar

WindMast PBL can meet the high-precision and refined detection requirements of atmospheric three-dimensional wind field in the atmospheric boundary layer. Real-time output of wind profile, turbulence intensity, vertical airflow, boundary layer (cloud bottom) height, SNR (signal-to-noise ratio), backscattering intensity, ground temperature and humidity, and other data products.

Boundary Layer Wind Profile Lidar

Marine Floating Wind Lidar System

The WindMast350-MB floating wind lidar system is a turn-key solution with both a coherent Doppler wind lidar and buoy system, designed to meet the needs of offshore wind measurement. It's widely used for offshore wind resource survey and evaluation, power curve test, wind power prediction, air sea boundary layer dynamics research etc.

Marine Floating Wind Lidar System

3D Scanning Wind Lidar

The 3D scanning wind lidar Wind3D 6000, can realize the fine detection of 3D wind field in atmospheric boundary layer, by various scanning modes such as DBS/VAD/PPI/RHI/CAPPI/LOS etc. It continuously detectsatmospheric 3D wind field, turbulence intensity and aerosol back-scattering coefficient within the atmospheric boundary layer from 45m to 6000m; 

3D Scanning Wind Lidar

3D Scanning Wind Lidar for Aviation Windshear Detection

The 3D scanning wind lidar Wind3D 10K can be used for monitoring, identification and early warning of low altitude wind shear, for detection of aircraft wake vortex and to enhance the separation reduction of the dynamic wake vortex.  It allows 3D scanning detection in various scanning modes like DBS /VAD /PPI /RHI /CAPPI/LOS script scanning modes, with range up to 12km.

3D Scanning Wind Lidar for Aviation Windshear Detection

Multi-Wavelength Raman Lidar WATCL

The multiwavelength polarization raman lidar WATCL can realize fine detection of water vapor, temperature, clouds and aerosol in boundary layer, troposphere and even bottom of stratosphere, with detection height up to 15km. 

Multi-Wavelength Raman Lidar WATCL

Airborne Doppler Wind Lidar

The airborne coherent wind lidar WindMast 3000AB is a miniaturized wind lidar system with high integration and can be carried by many mobile platforms such as UAV etc. It's of automatic correction platform attitude and motion velocity, which can detect 3D wind field in atmospheric boundary layer in real time. It's widely used in environmental monitoring, ocean exploration and boundary layer atmospheric dynamics.

Airborne Doppler Wind Lidar