Nanjing Movelaser Co., Ltd. products

Molas - Model B300 - Ground-Based Wind Lidar

The Molas B300 wind lidar which based on all-fiber coherent doppler effect，through the eight-beam VAD scanning vector synthesis technology, can measure wind speed and direction in 40-300 m above the lidar. In addition, air temperature, humidity and other parameters can be measured by the sensor module. Molas B300 has the characteristics of high precision, stable system performance, maintenance friendly and data security. It has been tested and calibrated by WINDGUARD, the world`s leading wind assessment agency, and China Meteorological Administration. Molas B300 can be applied to wind resource assessment, post evaluation of wind farm, wind power prediction system, operation management of wind farm, atmospheric physics research, weather forecast, etc.

Molas - Model NL - Nacelle-Based Wind Lidar

Molas NL is a nacelle-based wind lidar which is independently developed by Nanjing Movelaser for wind power customers` intelligent application solutions. It is a remote sensing laser device which can be installed above the wind turbine nacelle. It uses a coherent detection system based on the principle of laser Doppler frequency shift to achieve an accurate measurement of the wind vector field from the top of the nacelle to the front tens of to several hundred meters ahead of turbine rotor.

Wind Lidar System

Movelaser - Model Molas B300 - Wind Lidars Doppler Wind Lidar

The Molas B300 series is an advanced all-fiber Doppler wind lidar system developed independently by Movelaser. Utilizing the Doppler frequency effect and eight-beam VAD scanning vector synthesis technology, it precisely measures wind speed and direction from 30 to 300 meters above the radar. It also incorporates sensors to monitor temperature, humidity, and air pressure. This lidar system is noted for its high measurement accuracy, stable performance, and low maintenance needs. It has passed stringent tests and certifications from renowned evaluation bodies, including WINDGUARD, China Meteorological Administration, and CE. The versatile Molas B300 can be employed in various scenarios such as wind resource assessment, post-assessment of wind farms, forecasting in wind power prediction systems, management of wind farm operations, atmospheric physics research, and meteorological monitoring and forecasting.