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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
Sampling frequency : 4Hz
Number of measured sections : 10
Measure the distance : 50~200m/400m
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°
Beam pointing accuracy : ±0.1°
Communication mode : Profibus DP/Modbus TCP/ Modbus RTU/CANOPEN
Power supply : 100 VAC~240VAC ±10% 50Hz~60Hz ±6%
Power : ≤300W
Operating temperature range : -40℃~60℃
Survival temperature range : -40 ℃ ~ 65 ℃ (power off),-45 ℃ ~ 65 ℃ (charged)
Working humidity range : 0~100% RH
Survival wind speed : 70m/s
Working acceleration range : -0.5g~0.5g
IP protection level : Equipment in engine room: IP54,Equipment outside engine room: IP66
Wind Lidar System Molas NL 4Hz Measure the distance 50~200m
1,Summary
Molas NL nacelle-type lidar system provides measurement and recording of wind field information data in the 200m/400m in front of the wind turbine, and is connected to the main control system of the wind turbine, so as to realize feedforward control, optimize the load, and improve the 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.
The product consists of two main components: optical head oh and data unit du (including power supply line and fieldbus communication line). The two components are connected by an ODC aerial plug cable.
2,Performance Parameter
Measure the distance |
50~200m/400m |
Number of measured sections |
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° |
Beam pointing accuracy |
±0.1° |
Communication mode |
Profibus DP/Modbus TCP/ Modbus RTU/CANOPEN |
Power supply |
100 VAC~240VAC ±10% 50Hz~60Hz ±6% |
Power |
≤300W |
Operating temperature range |
-40℃~60℃ |
Survival temperature range |
-40 ℃ ~ 65 ℃ (power off),-45 ℃ ~ 65 ℃ (charged) |
Working humidity range |
0~100% RH |
Survival wind speed |
70m/s |
Working acceleration range |
-0.5g~0.5g |
IP protection level |
Equipment in engine room: IP54,Equipment outside engine room: IP66 |
Anticorrosive |
ISO C5 |
Radiation protection |
CISPR 11 |
Weight |
OHabout23Kg,DUabout6Kg |
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300 Watt Wind Lidar System 10 Measured Sections Nacelle Mounted Lidar Images |