Wind turbine measurement of mechanical loads

During operation, wind turbines are exposed to a variety of mechanical loads and constantly changing environmental conditions such as air temperature and pressure, sun, rain and snow, wind and weather. The actual forces that occur can only be determined by direct measurements on the wind turbines. Therefore, it is necessary to test wind turbines for mechanical loads at different locations.

Since wind turbines are subject to various wear and aging processes that can lead to unpredictable failures, it makes sense to monitor these loads through structural health monitoring. This is the only way to detect irregularities in time and to carry out maintenance and repair measures at an early stage.

Advantages of Structural Health Monitoring of Wind Turbines

• Continuous monitoring
• Maintenance planning
• Increased service life due to early detection of damage
• Cost savings

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