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Nacelle Mounted Doppler Wind Lidar Molas Nl Four Beam Bankable
Nacelle Mounted Doppler Wind Lidar Molas Nl Four Beam Bankable
Specifications
Brand Name :
MOVELASER
Model Number :
Molas NL
Certification :
DNV GL , Intertek , RISO Dtu
Place of Origin :
China
MOQ :
1 set
Price :
Dollar 5W$+ （Price consultation customer service）
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
200 set ，1 month
Delivery Time :
1-2 months
Packaging Details :
Air Box
Range :
50m ~200m(NL200) 50m ~400m(NL400) 50m ~750m(NL750)
Measurement Layer :
10
Beam Structure :
4 beams
Wind speed measurement range :
-50 ~50m/s
Wind speed accuracy :
0.1m/s
Survival Wind Speed :
70m/s
Description

doppler wind lidar Nacelle Wind Lidar Molas NL four beam Bankable

| 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.
The working principle of wind lidar is shown in the following figure. The signal light generated by the fiber laser is emitted into the air to be measured through an optical antenna, and interacts with the aerosol particles to generate a backscattered signal containing their velocity information.
| Application scenarios
Correct yaw error, increase power generation, increase annual power generation by 2%-4%

| Product parameters

Performance

Measure the distance

50~200m

Measurement Layer

10

Sampling frequency

4Hz

Wind speed measurement range

-50 ~50m/s

Wind direction measurement range

-180°～180°

Wind speed accuracy

0.1m/s

Accuracy of wind direction

±0.5°

Working Altitude

≤3500m

| Product Features

True front wind measurement
Real time data transmission and local storage
Accuracy up to 0.1m/s and 0.5°
high sample rate
Multiple distance layers
large range

| Product Image

Nacelle Mounted Doppler Wind Lidar Molas Nl Four Beam Bankable

Product tags

geodesic dome calculator

,

right angle roof prism

,

quale cone beam ct
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Product Detail
Brand Name :
MOVELASER
Model Number :
Molas NL
Certification :
DNV GL , Intertek , RISO Dtu
Place of Origin :
China
MOQ :
1 set
Price :
Dollar 5W$+ （Price consultation customer service）
Contact Supplier
Nacelle Mounted Doppler Wind Lidar Molas Nl Four Beam Bankable

Nanjing Movelaser Co., Ltd.

Verified Supplier
4 Years
nanjing
Since 2015
Business Type :
Manufacturer
Main Products :
Wind Lidar System, Doppler Wind Lidar, Wind Measurement Lidar
Total Annual :
20000000-30000000
Employee Number :
300~500
Certification Level :
Verified Supplier
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