Sampling frequency 1Hz Molas B300(offshore) Wind Lidar
1, Product introduction
The working principle of wind measurement lidar is shown in the figure below. The signal light generated by the fiber laser is transmitted into the air to be measured through the optical antenna, and interacts with the aerosol particles in it to generate a backscattered signal containing its velocity information.
2, Product parameters
Powered by | 24V DC / 100~240V |
Power | 70W |
Size | 682mm x 520mm x 641mm |
Weight | <75kg |
Range of working temperature | -40℃ ~ 50℃(with over temperature protection) |
Operating humidity range | 0% to 100% |
Protection class | IP67 (complete machine) |
Eye safety | Class 1M (EN60825-1) |
Measuring distance | 30~300m |
Measurement layer | 12 |
Sampling rate | 1Hz |
Wind speed measurement accuracy | 0.1m/s |
Wind direction measurement accuracy | 1° |
Wind speed measurement range | 0~75m/s |
Wind direction measurement range | 0~360° |
Sweep cone angle | 28° |
Data output | Horizontal wind speed, vertical wind speed, wind direction Timestamp, GPS, temperature, humidity and pressure, statistics |
Data Format | ASCII |
Communication | Ethernet (100BASE-TX) 3G/4G WiFi, satellite communication (optional) |
3,Application scenarios
① Early detection of wind resources
② Offshore construction and operation and maintenance wind power monitoring
③ Prediction of wind power in offshore wind farms