Product Description:
Molas 3D is an advanced Doppler wind measurement lidar that operates using three-dimensional scanning technology. It is based on the principle of pulsed laser coherent Doppler frequency shift, enabling precise detection of wind characteristics.
This system supports multiple scanning modes including P-Pl, RHl, DBS, and program scanning. These versatile modes allow for flexible and customized wind speed measurement tailored to various needs.
Molas 3D is suitable for a wide range of applications. It can be used for offshore wind resource assessment, research in complex terrain environments, and detection of wind turbine wake effects. Additionally, it plays a critical role in airport glide path wind shear warnings, urban meteorological observations, and high-altitude turbulence detection.
Features:
Comprehensive Measurement Capabilities:
This system offers detailed 3D wind field measurements with up to 300 customizable distance layers, ensuring highly refined data collection tailored to specific needs.
Extensive Detection Range:
Equipped to detect targets up to 10 kilometers away at altitudes below 600 meters, it provides a broad scope for accurate sight detection.
Exceptional Precision:
Featuring a pointing accuracy of 0.005° and a visual direction wind speed accuracy of 0.1 meters per second, it guarantees highly reliable and precise measurements.
Diverse Scanning Techniques:
Supports multiple scanning methods including PPI, RHI, DBS, and programmable arbitrary scan modes, offering versatility in data acquisition.
Flexible and Lightweight Design:
Its compact and lightweight construction allows for easy deployment and swift adaptation to various operational environments.
Durable in All Weather Conditions:
Built to withstand harsh outdoor environments, it features survivability in LPZ0 and includes lightning protection, ensuring consistent performance regardless of the weather.
Secure and Safe Operation:
Incorporates GPS location reporting and geo-fencing capabilities alongside data encryption measures to prevent any risk of information leakage.
Multiple Configuration Options:
Offers four different distance resolutions and five selectable accumulation times, enabling customized settings to meet diverse operational requirements.
Technical Parameters:
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Sight Detection Distance
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10 km
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Pointing Accuracy
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±0.005°
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Maximum Acquisition Distance
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15 km
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Weight
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≤100 kg
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Vertical Measuring Distance
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4 km
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Data Output
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Profibus DP / Modbus TCP / CAN Optional
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Accumulation Time
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0.2 ~ 10 s Optional
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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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Scanning Method
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PPI, RHI, DBS and Program Scan
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This ground-based Doppler wind lidar product is designed for accurate lidar measurement and is ideal for onshore wind lidar applications.
Applications:
Wind Resource Assessment
Conducting comprehensive wind resource assessments involves measuring wind field data across extensive areas.
This process helps in minimizing the risks associated with site selection for wind energy projects.
Long-distance power curve measurements and wake eddy current analysis are utilized to enhance the efficient use of wind energy.
These methods contribute to optimizing the performance and efficiency of wind energy units.
Detection and Early Warning of Hazardous Meteorological Phenomena
Advanced detection systems enable the early warning of dangerous weather events such as wind shear and microbursts.
These insights are crucial for safety, especially in aviation and other vulnerable sectors.
Measurement of wake vortices is essential to optimize flight separation at airports, thereby improving air traffic management and safety.
Wind Field Information and Low-Altitude Observations
Providing detailed wind field information is vital for understanding the dynamics within the atmospheric boundary layer.
Accurate and high-resolution spatiotemporal wind profile data within a few kilometers of the surface address the existing gaps in low-altitude meteorological observations.
Real-Time 3D Plume Dispersion Monitoring
Real-time three-dimensional information on plume dispersion aids in tracking emission sources efficiently.
This capability is particularly valuable for optimizing dust emission control strategies in the mining industry, enhancing environmental management and compliance.
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