Product Description:
Molas 3D is an advanced Doppler wind measurement lidar that performs three-dimensional scanning. It operates based on the principle of pulsed laser coherent Doppler frequency shift, enabling precise detection of wind velocity.
This technology supports various scanning modes, including P-Pl, RHl, DBS, and program scanning. Such versatility allows it to adapt to different measurement requirements and environments.
Molas 3D is suitable for a wide range of customized wind speed measurement applications. These include offshore wind resource assessments, research in complex terrain, detection of wind turbine wakes, airport glide path wind shear warnings, urban meteorological observations, and high-altitude turbulence detection.
Features:
Rich Measurement Information
This device offers detailed measurement capabilities with a 3D wind field refined measurement system. It supports up to 300 customizable distance layers, allowing for precise and comprehensive data collection.
Large Detection Range
With a sight detection distance of up to 10 kilometers at heights below 600 meters, this system is designed to cover a broad area, providing extensive monitoring capabilities.
High Precision
The equipment boasts an impressive pointing accuracy of 0.005°, ensuring pinpoint targeting. Additionally, it achieves visual direction wind speed accuracy as precise as 0.1 meters per second.
Various Scanning Methods
Multiple scanning modes are supported, including PPl, RHl, DBS, and programmable arbitrary scan methods, offering versatility to adapt to different operational requirements.
Flexible Deployment
Designed to be small and lightweight, the system can be easily transitioned and set up in various environments, facilitating quick deployment and operational flexibility.
All-Weather Durability
Built to withstand harsh and wild environments, the device ensures survivability within LPz0 and features lightning protection, making it suitable for all weather conditions.
Safe to Use
Equipped with GPS location reporting and geo-fencing functionalities, this equipment guarantees operational safety. Moreover, its data encryption mechanism effectively eliminates any risk of information leakage.
Multiple Configuration Options
Users can select from four different distance resolutions and five accumulation time settings, allowing for tailored configurations that meet specific measurement needs.
Technical Parameters:
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Vertical Measuring Distance
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4 km
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Weight
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≤100 kg
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Sight Wind Speed Range
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-75 ~ +75 m/s
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Vertical Range
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-10 ~ 190°
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Pointing Accuracy
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±0.005°
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Distance Resolution
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15 m / 30 m / 75 m / 120 m
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Sight Detection Distance
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10 km
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Sight Wind Speed Accuracy
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0.1 m/s
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Storage Humidity
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0% ～ 100% RH no condensation
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Data Output
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Profibus DP / Modbus TCP / CAN Optional
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Applications:
Wind resource assessment plays a crucial role in measuring wind field information across extensive areas. This process helps reduce the risks associated with site selection for wind energy projects by providing detailed data on wind conditions.
Long-distance power curve measurement, along with the analysis of wake eddy currents, contributes to optimizing wind energy utilization. These techniques enhance the efficiency of individual wind turbine units and improve overall energy production.
The detection and early warning of dangerous meteorological phenomena, such as windshear and microbursts, are essential for safety in various sectors. Measuring wake vortices is particularly important for optimizing flight separation at airports, ensuring safer and more efficient air traffic management.
Providing comprehensive wind field information helps in understanding the wind conditions within the boundary layer of the atmosphere. Accurate, high-resolution spatiotemporal wind profile data within a few kilometers of the surface fill critical gaps in low-altitude observations.
Real-time three-dimensional information on plume dispersion is valuable for tracking emission sources effectively. Additionally, these insights support the optimization of dust emission controls in the mining industry, leading to improved environmental management.
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