Product Description:
Molas CL tower clearance lidar is a specific type of lidar system
designed to regularly monitor the clearance distance of blade tips
in real time. This technology allows for the immediate
implementation of protective measures by the main controller of the
fan unit when the clearance value nears the specified minimum
distance. These protective actions may include deceleration and
retraction, among others.
The integration of tower clearance lidar on existing wind turbine
units serves to prevent instances of tower sweeping, elevate the
power limits of at-risk units, and enhance power generation
capabilities. By utilizing this technology on current units,
operators can mitigate potential risks and optimize operational
efficiency.
Looking ahead, the implementation of tower clearance lidar on
future wind turbine units holds the promise of reducing blade costs
and relieving design pressures on the units. This advancement in
technology not only enhances the safety and performance of these
units but also contributes to cost savings and improved operational
practices in the long term.
Features:
- Product Name: Wind Measurement Lidar
- Beam 2: 2.05°±0.2°
- Range of Working Temperature: -40℃~+60℃
- Beam 3: 4.09±0.2°
- Distance Resolution: ≤0.1m
- Repeated Measurement Accuracy: ±0.2m
Technical Parameters:
| Detection Distance | 300m @ 10% reflectivity |
| Repeat Frequency | 20KHz per channel |
| Distance Resolution | ≤0.1m |
| Laser Safety Level | Class 1M |
| Ambient Light Resistance | 100Klux |
| Repeated Measurement Accuracy | ±0.2m |
| Beam 3 | 4.09° ± 0.2° |
| Operating Humidity Range | 0%-100%RH |
| Beam 2 | 2.05° ± 0.2° |
| Beam 1 | 0° |
Applications:
Single point precise feedback
Threshold detection
Trend detection
