The LC-LHM-905 Laser Clearance Radar utilizes laser ranging technology to build a blade clearance monitoring system. It is used to monitor the real-time clearance distance between the wind turbine blades and the tower during operation. When the blade clearance falls below the standard value, the blade clearance monitoring system triggers an alarm, allowing the wind turbine's main controller to take protective measures to ensure safe operation and ultimately increase power generation.
Dynamic detection threshold
Dedicated algorithms
Low visibility determination
Multi-echo laser detection
| Ranging Method ToF | Detection Distance ≥200m (80% reflectivity) | Distance Resolution ≤0.1m | Measurement Accuracy ±0.2m |
| Repeatable Measurement Accuracy ±0.2m | Ambient Light Resistance 100Klux | Weight ≤2kg |
Device ID, direct measurement distance, backscatter intensity, data validity flag, system status.
