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Wind Turbines Nacelle Lidar 10 Sec Measurement 4 Beams

China Nanjing Movelaser Co., Ltd. certification
China Nanjing Movelaser Co., Ltd. certification
Customer Reviews
I am very satisfied with the after-sales service attitude, the product quality is excellent, and I hope to continue to maintain it

—— Liyong Xiong

Your company's products have shown excellent performance and excellent quality during operation, providing strong support in scenarios such as early project wind measurement and operational project evaluation; Your team provides timely response, effective communication, and thoughtful service in equipment installation, maintenance.

—— Yunda Li

After the product finds problems, it can be quickly dealt with after the sale. It is recommended to make the product suitable for more environments。

—— Jiemin Fu

Overall I am very satisfied and hope to continue to provide us with more advanced, reliable and stable radar equipment.

—— Fan Yang

It is hoped that the products will continue to be optimized, updated and iterated, the quality will be more stable, and the service, delivery and after-sales will continue to maintain high quality, and achieve the industry-leading level.

—— Yuwei Wang

The delivery of the product, the processing of the equipment is very timely

—— Long Chen

Positive attitude of marketing personnel, timely after-sales service

—— Kai Zhao

Continue to work hard, win-win cooperation

—— Yuyan Xie

The equipment is easy to install and suitable for unit testing.

—— Luke Wang

The equipment and service are very good, and I look forward to continuing cooperation in the future.

—— Mingjie Zhou

The ground-based wind lidar has good performance and has been recognized by our internal and complete machine manufacturers, and there is no objection to the test results. The sales staff have extensive technical knowledge and professional answers. The on-site staff are active and look forward to cooperating again.

—— Kunpeng Lu

In the radar installation service, the marketing personnel have good attitude, strong technical ability, and solve problems in place, which provides a solid guarantee for the transportation and installation of lidar.

—— Liang Gao

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Wind Turbines Nacelle Lidar 10 Sec Measurement 4 Beams

Wind Turbines Nacelle Lidar 10 Sec Measurement 4 Beams
Wind Turbines Nacelle Lidar 10 Sec Measurement 4 Beams

Large Image :  Wind Turbines Nacelle Lidar 10 Sec Measurement 4 Beams

Product Details:
Place of Origin: China
Certification: DNV GL , Intertek , RISO Dtu
Model Number: Molas NL
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Dollar 5W$+ (Price consultation customer service)
Packaging Details: Air Box
Delivery Time: 1-2 months
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 200 set ,1 month
Detailed Product Description
Wind Speed Range: 0m/s ~ 50m/s Beam Pointing Accuracy: ±0.1°
Anticorrosion Grade: ISO C5 Survival Temperature Range: -40 ℃ ~ 65 ℃ (power Off),-45 ℃ ~ 65 ℃ (charged)
Working Humidity Range: 0~100% RH Working Acceleration Range: -0.5g~0.5g
Beam Structure: 4 Beams, Horizontal Angle 30°
High Light:

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Nacelle Mounted Lidar for Wind Turbines 10 Sec Measurement


| Product introduction


Molas NL series is a nacelle wind lidar independently developed for the intelligent application scheme of wind power customers. It is a laser remote sensing wind measurement device installed on the top of the wind turbine nacelle. The lidar adopts the coherent detection system, and based on the principle of laser Doppler frequency shift, realizes the accurate measurement of 50m-200m / 400m / 750m vector wind field in front of the fan impeller.
Molas NL nacelle wind lidar system provides measurement and recording of wind field information data in front of wind turbines 50m-200m / 400m / 750m, and is connected to the main control system of wind turbines, so as to realize feedforward control, optimize load and increase power generation. It can also be applied to various automated operation scenarios such as yaw correction, power curve test, wake analysis, and intelligent field group control.

| Application scenarios


Four beam three-dimensional measurement
Intelligent configuration
Easy to maintain
High applicability
High compatibility


| Product parameters 



Measure the distance


Number of measured sections


Sampling frequency


Wind speed measurement range

-50 ~50m/s

Wind direction measurement range


Wind speed accuracy


Accuracy of wind direction


Beam pointing accuracy




Anticorrosion Grade


Power supply

100 VAC~240VAC ±10% 50Hz~60Hz ±6%



Operating temperature range


Survival temperature range

-40 ℃ ~ 65 ℃ (power off),-45 ℃ ~ 65 ℃ (charged)

Working humidity range

0~100% RH

Survival wind speed


Working acceleration range


IP protection level

Equipment in engine room: IP54,Equipment outside engine room: IP66

beam structure

4 beams, horizontal angle 30°

Radiation protection





| Product Features


With the application and development of Doppler wind Lidar in the field of wind energy, by accurately measuring the inflow wind speed and direction, it is possible to predict the accurate wind conditions on the wind rotor surface, correct system parameters in time,realize feedforward control to reduce unit load and improve the power generation efficiency, reduce manufacturing costs and extend the service life of wind turbine, so as to achieve the ultimate goal of reducing the cost of electricity.


| Product Image


Wind Turbines Nacelle Lidar 10 Sec Measurement 4 Beams 0

Contact Details
Nanjing Movelaser Co., Ltd.

Contact Person: ivyyao

Tel: +86 13072523225

Fax: 86-025-86800073

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