Product Description:
The Molas NL series represents an advanced nacelle wind lidar system, independently developed to cater to the intelligent application needs of wind power customers. This laser-based remote sensing device is mounted atop the wind turbine nacelle, enabling precise wind measurements directly from the turbine location.
Utilizing a coherent detection system and the laser Doppler frequency shift principle, the Molas NL lidar accurately measures the vector wind field at various distances ahead of the turbine blades. Its measurement range spans from 50 meters up to 200 meters, 400 meters, 500 meters, and extends from 70 meters to 750 meters, providing a comprehensive assessment of wind conditions in front of the impeller.
The Molas NL nacelle wind lidar system not only captures and records detailed wind field data within these ranges but also integrates directly with the wind turbine’s main control system. This connection facilitates feedforward control strategies, optimizes turbine loading, and ultimately enhances power generation efficiency.
Beyond its primary measurement functions, the system supports a variety of automated operational scenarios, including yaw correction, power curve testing, wake effect analysis, and intelligent control of turbine clusters. These capabilities contribute to more efficient and reliable wind farm management.
Features:
Blade Load Analysis
This process involves evaluating the forces and stresses acting on the blades of a wind turbine. By analyzing blade loads, engineers can ensure that the structural integrity of the blades is maintained under various operating conditions, enhancing the turbine's lifespan and performance.
Power Curve Testing
Power curve testing is conducted to determine the relationship between wind speed and the electrical power output of a wind turbine. This test helps verify the turbine’s efficiency and performance, providing valuable data for optimization and energy yield prediction.
Wake Analysis
Wake analysis examines the airflow disturbances caused by turbines placed upstream within a wind farm. Understanding wake effects allows for better turbine placement and improved overall efficiency by minimizing the negative impact of reduced wind speeds on downstream turbines.
Yaw Correction
Yaw correction involves adjusting the orientation of the wind turbine to face the wind direction accurately. Proper yaw alignment maximizes energy capture and reduces mechanical stress, contributing to higher operational efficiency and equipment longevity.
Intelligent Farm Group Control
This approach leverages advanced control strategies to coordinate multiple wind turbines within a farm. Intelligent group control optimizes overall power generation, balances loads, and adapts to changing environmental conditions by managing turbines collectively rather than individually.
Applications:
The MOVELASER Nacelle Wind Lidar system is an advanced Weather Detecting Laser System designed for accurate and reliable wind measurement in diverse environments. This cutting-edge Breeze Tracking Laser Kit is ideal for applications in wind energy production, meteorological research, and environmental monitoring. Its ability to operate within a wide wind speed range of 0m/s to 50m/s and functioning altitude up to 3500 meters makes it suitable for both onshore and offshore wind farms, ensuring optimal wind resource assessment and turbine performance optimization.
Certified by DNV GL, the MOVELASER Nacelle Wind Lidar guarantees high standards of quality and reliability in demanding conditions. The system operates efficiently within an operating temperature range of -20°C to 50°C, making it suitable for deployment in harsh weather conditions, from cold mountainous regions to hot desert environments. Its robust design, coupled with a 24 V DC power supply, ensures continuous and stable operation essential for critical weather and wind data acquisition.
Thanks to its Gust Computing Laser Technology, the system provides precise analysis of wind gusts and turbulence, which is crucial for structural safety assessments and real-time turbine control. The data output formats, including ASCII and Binary, facilitate seamless integration with existing data acquisition systems and easy processing for further analysis. This versatility enhances its usability in various industrial and scientific scenarios.
The Nacelle Wind Lidar is packaged securely in an Air Box, guaranteeing safe transportation and delivery within 1-2 months, with a supply capacity of 200 sets per month. Customers can place orders starting from a minimum quantity of one set, with pricing available upon consultation through customer service. Flexible payment terms such as L/C, D/A, D/P, and T/T are supported to accommodate diverse business needs.
In summary, the MOVELASER Nacelle Wind Lidar system excels in multiple application occasions such as wind resource assessment, turbine performance optimization, weather forecasting, and environmental monitoring. Its combination of Weather Detecting Laser System precision, Breeze Tracking Laser Kit adaptability, and advanced Gust Computing Laser Technology makes it an essential tool for industries seeking accurate wind data under a wide range of operational scenarios.
Support and Services:
Our Wind Lidar System is supported by a dedicated team of technical experts committed to ensuring optimal performance and reliability. We provide comprehensive product technical support including installation guidance, system calibration, troubleshooting, and maintenance services.
To maximize the efficiency of your Wind Lidar System, we offer detailed user manuals, software updates, and diagnostic tools that help monitor system health and data accuracy. Our support services also include remote assistance and on-site technical visits as needed.
In addition to technical support, we provide training sessions and workshops designed to help users fully understand the capabilities and operation of the Wind Lidar System. Our goal is to empower users with the knowledge and resources necessary for successful deployment and operation.
For ongoing service, we offer extended warranty options and maintenance contracts tailored to your specific system configuration and operational requirements. Our team is committed to delivering prompt and effective solutions to minimize downtime and support your wind measurement projects.
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