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7 April 2023


Wind Turbine Condition Monitoring refers to the process of continuously monitoring the operational status and health of wind turbines.It involves the use of various sensors, data analysis techniques, and monitoring systems to gather and analyse real-time or historical data from wind turbines. The main objective of condition monitoring is to identify potential issues or faults in the wind turbine components and take appropriate maintenance or corrective actions to prevent failures, reduce downtime, and optimise turbine performance.


Some key aspects of Wind Turbine Condition Monitoring:


Condition monitoring systems utilise a range of sensors placed at critical locations within the wind turbine to measure parameters such as vibration, temperature, oil condition, electrical signals, strain, and more. These sensors capture data on the operational behaviour and performance of the turbine.

Data Acquisition

The sensor data is collected and transmitted to a central monitoring system, either through wired or wireless connections, for further analysis. Data acquisition systems capture and store the measurements over time, allowing for analysis and comparison with historical data.

Data Analysis

Advanced data analysis techniques, including statistical analysis, signal processing, machine learning, and artificial intelligence, are applied to the collected data to identify patterns, anomalies, and potential faults. By analysing the data, condition monitoring systems can detect early warning signs of issues or predict failures before they occur.

Fault Detection and Diagnosis

Condition monitoring systems aim to detect various types of faults and malfunctions in wind turbine components, such as gearbox, generator, bearings, blades, and control systems. By identifying these faults, maintenance teams can take proactive measures to address the issues, schedule repairs, and minimise downtime.

Maintenance and Optimisation

Condition monitoring helps optimise wind turbine maintenance strategies. By tracking the performance and health of the turbine components, maintenance activities can be planned more efficiently, reducing unnecessary downtime and improving the overall reliability and availability of the wind turbine.

Remote Monitoring and Control

Many condition monitoring systems allow for remote monitoring and control of wind turbines. This enables operators or maintenance personnel to access real-time data, receive alerts, and make informed decisions without the need for physical presence at the turbine site.

Wind Turbine Condition Monitoring plays a crucial role in improving the operational efficiency, reliability, and profitability of wind farms by enabling early detection of faults, reducing maintenance costs, and extending the operational life of wind turbines.

If you’d like to learn more about wind turbine conditioning monitoring solutions, please contact the experts at Sensonics today.

Turbine Supervisory Guide Long CTA

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